Identification_Information: Citation: Citation_Information: Originator: Wypych, Alicja Originator: Twelker, Evan Originator: Athey, J.E. Originator: Lockett, A.C. Originator: Naibert, T.J. Originator: Sicard, K.R. Originator: Werdon, M.B. Originator: Willingham, A.L. Publication_Date: 2017 Title: Major-oxide and trace-element geochemical data from rocks collected in the Tanacross C-1, D-1, and D-2 quadrangles, Alaska in 2017 Geospatial_Data_Presentation_Form: report and digital data Series_Information: Series_Name: Raw Data File Issue_Identification: RDF 2017-10 Publication_Information: Publication_Place: Fairbanks, Alaska, United States Publisher: Alaska Division of Geological & Geophysical Surveys Other_Citation_Details: 4 p. Online_Linkage: http://doi.org/10.14509/29778 Description: Abstract: From June 12-21, 2017, the Alaska Division of Geological & Geophysical Surveys (DGGS) geologists carried out geologic mapping and geochemical sampling in the northeastern Tanacross D-1, and parts of the C-1, and D-2 quadrangles. The project area lies within the Yukon-Tanana Uplands, and encompasses the boundary between Fortymile and Lake George assemblages. It includes porphyry copper-molybdenum-gold deposits and prospects including: Taurus, Fishhook (also known as SW Pika), and Pika Canyon, and is adjacent to the Fortymile Mining District to the north. Highlights of this geochemical report include sampling and characterization of the Pika Canyon, Fishhook, and Taurus prospects. This dataset contains four samples with gold in excess of 0.1 parts per million (ppm) in several different locations, including two samples from Fishhook with 2.15 ppm and 0.697 ppm gold, respectively (17MBW119, 17MBW130), and a sample with 4,420 ppm silver and greater than 30 percent lead (17MLW002) collected nearby Pika Canyon. The DGGS Tanacross project area includes a section of Paleozoic and Mississippian- to Devonian-age, metasedimentary and metavolcanic rocks, as well as Jurassic(?) to Tertiary intrusive and volcanic rocks. Major- and trace-element geochemical analyses were obtained for metamorphic rocks to distinguish between igneous and sedimentary protoliths, and for igneous rocks to characterize and differentiate Mesozoic and Cenozoic rocks in the area. The analytical data tables associated with this report are available in digital format as comma-separated value (CSV) files. Additional details about the organization of information are noted in the accompanying metadata file. All files can be downloaded from the DGGS website (http://doi.org/10.14509/29778). Purpose: From June 12-21, 2017, the Alaska Division of Geological & Geophysical Surveys (DGGS) geologists carried out geologic mapping and geochemical sampling in the northeastern Tanacross D-1, and parts of the C-1, and D-2 quadrangles. The project area lies within the Yukon-Tanana Uplands, and encompasses the boundary between Fortymile and Lake George assemblages. It includes porphyry copper-molybdenum-gold deposits and prospects including: Taurus, Fishhook (also known as SW Pika), and Pika Canyon, and is adjacent to the Fortymile Mining District to the north. The combination of a lack of detailed geologic mapping, historical and current industry interest in the area's mineral potential, and interpretation of airborne geophysical datasets prompted the DGGS Mineral Resources section to conduct geologic mapping and geochemical sampling in this area. Supplemental_Information: >border: Outline of the study area >major-oxide-trace-element: Major- and minor-oxide and trace-element analysis of geological samples and summary of analytical methods; includes magnetic susceptibility measurements. >trace-element: Trace-element analysis of geological samples and summary of analytical methods; includes magnetic susceptibility measurements. Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 2017 Currentness_Reference: ground condition Status: Progress: complete Maintenance_and_Update_Frequency: None planned Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -141.645065 East_Bounding_Coordinate: -141.024048 North_Bounding_Coordinate: 63.964642 South_Bounding_Coordinate: 63.640472 Keywords: Theme: Theme_Keyword_Thesaurus: ISO 19115 Topic Category Theme_Keyword: geoscientificInformation Theme: Theme_Keyword_Thesaurus: Alaska Division of Geological & Geophysical Surveys Theme_Keyword: Analyses Theme_Keyword: Analyses and Sampling Theme_Keyword: Analytical Lab Results Theme_Keyword: Analytical Results Theme_Keyword: Base Metals Theme_Keyword: Chemistry Theme_Keyword: Copper Theme_Keyword: Critical Minerals Theme_Keyword: Economic Geology Theme_Keyword: Economic Study Theme_Keyword: Exploration Theme_Keyword: Geochemical Data Theme_Keyword: Geochemical Surveys Theme_Keyword: Geochemistry Theme_Keyword: Geologic Theme_Keyword: Geology Theme_Keyword: Gold Theme_Keyword: Lab Methods Theme_Keyword: Lead Theme_Keyword: Major Oxides Theme_Keyword: Metals Theme_Keyword: Methods Theme_Keyword: Mineral Assessment Theme_Keyword: Mineral Deposit Theme_Keyword: Mineral Localities Theme_Keyword: Mineral Prospect Theme_Keyword: Mineral Resources Theme_Keyword: Minerals Theme_Keyword: Mining Theme_Keyword: Minor Oxides Theme_Keyword: Non-Metals Theme_Keyword: Ore Deposit Theme_Keyword: Ores Theme_Keyword: Porphyry Theme_Keyword: Precious Metals Theme_Keyword: Prospecting Sites Theme_Keyword: Rare Earth Elements Theme_Keyword: Ree Theme_Keyword: Resource Assessment Theme_Keyword: Resource Information Theme_Keyword: Resources Theme_Keyword: Sample Location Theme_Keyword: Silver Theme_Keyword: Stream Sediments Theme_Keyword: Trace Elements Theme_Keyword: Trace Geochemical Theme_Keyword: Trace Metals Place: Place_Keyword_Thesaurus: Alaska Division of Geological & Geophysical Surveys Place_Keyword: Dewey Creek Place_Keyword: Divide Mountain Place_Keyword: Fishhook Place_Keyword: Fortymile Mining District Place_Keyword: Liberty Creek Place_Keyword: Pika Canyon Prospect Place_Keyword: Tanacross Quadrangle Place_Keyword: Taurus Prospect Stratum: Stratum_Keyword_Thesaurus: Alaska Division of Geological & Geophysical Surveys Stratum_Keyword: Fortymile Assemblage Stratum_Keyword: Lake George Assemblage Stratum_Keyword: Yukon-Tanana Upland Access_Constraints: This report, map, and/or dataset is available directly from the State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys (see contact information below). Use_Constraints: Any hard copies or published datasets utilizing these datasets shall clearly indicate their source. If the user has modified the data in any way, the user is obligated to describe the types of modifications the user has made. The user specifically agrees not to misrepresent these datasets, nor to imply that changes made by the user were approved by the State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys. The State of Alaska makes no express or implied warranties (including warranties for merchantability and fitness) with respect to the character, functions, or capabilities of the electronic data or products or their appropriateness for any user's purposes. In no event will the State of Alaska be liable for any incidental, indirect, special, consequential, or other damages suffered by the user or any other person or entity whether from the use of the electronic services or products or any failure thereof or otherwise. In no event will the State of Alaska's liability to the Requestor or anyone else exceed the fee paid for the electronic service or product. Point_of_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: Alaska Division of Geological & Geophysical Surveys Contact_Position: Metadata Manager Contact_Address: Address_Type: mailing and physical Address: 3354 College Road City: Fairbanks State_or_Province: AK Postal_Code: 99709-3707 Country: USA Contact_Voice_Telephone: (907)451-5020 Contact_Facsimile_Telephone: (907)451-5050 Contact_Electronic_Mail_Address: dggspubs@alaska.gov Hours_of_Service: 8 am to 4:30 pm, Monday through Friday, except State holidays Data_Set_Credit: The DGGS northeast Tanacross Quadrangle geologic mapping project was funded by the State of Alaska. Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: Coordinates of sample locations were determined by the geologists in the field using using hand-held GPS devices. Sample numbers were recorded in the field on sample bags and on field note sheets. The sample location tables were plotted in GIS software to visually verify location accuracy and cross checked for consistency against the sample numbers recorded on the bags. In addition to ALS Geochemistry's accredited (ISO/IEC 17025-2005) internal quality-control program, DGGS monitored analysis quality with one standard reference material per batch. Lab results were examined by the DGGS geologists to ensure that they are reasonable given the geologic context of the sample. Inconsistencies between the field data and the lab sample numbers listed on the COA (certificate of assay) are noted in the data tables. Logical_Consistency_Report: not applicable Completeness_Report: This data release is complete. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: Location data were collected using Trimble Juno T41/5 WAAS-enabled GPS devices running ArcGIS for Windows Mobile. Data were merged into an ArcGIS geodatabase. WAAS-enabled GPS devices have a reported error of about 1 m. Latitude and longitude are reported in the WGS84 datum. Lineage: Process_Step: Process_Description: Sample selection - Rock samples were collected for two different purposes. First, samples of visibly mineralized or altered rock were preferentially collected and analyzed for trace-element geochemistry. Second, igneous and metaigneous rocks showing little alteration or weathering were collected for whole-rock major-oxide, minor-oxide, and trace-element analyses to aid in classification and study of petrogenesis and tectonic setting. Most samples are 'grab' samples, which were collected for their overall representation of the outcrop. However, a few samples are 'select' samples, which were more deliberately collected from a specific feature, as noted in the sample field description. Process_Date: 2017 Process_Step: Process_Description: Magnetic susceptibility measurements - Magnetic susceptibility measurements were collected using Terraplus KT 5-, 6-, 9-, and 10-model handheld magnetic susceptibility meters. The values reported herein are for average Systeme International (SI) measurements performed on representative surfaces of the sampled rock outcrop. Blank values in the magnetic susceptibility fields of this dataset indicate that the geologist who collected the sample was not equipped with a magnetic susceptibility meter. Process_Date: 2017 Process_Step: Process_Description: Sample preparation - Rock samples were processed by ALS Geochemistry using their PREP-31 package. The samples were crushed to greater than 70 percent passing through a 2 mm mesh, and a 250-g split was pulverized to greater than 85 percent of the material being less than 75 microns in diameter. Prior to crushing, samples for whole-rock analysis were trimmed by DGGS staff to remove weathering, and cut surfaces were sanded to remove any saw metal. Process_Date: 2017 Process_Step: Process_Description: Major- and trace-element compositions - Major- and trace-element values for rock samples were determined by ALS Geochemistry method ME-MS61: Four-acid digestion followed by inductively-coupled plasma-atomic emission spectrometry (ICP-AES) and inductively-coupled plasma-mass spectroscopy (ICP-MS); Au values were analyzed using flux digestion and fire assay and ICP-AES (ALS Geochemistry method Au-ICP21). Samples that exceeded detection limits for elements of interest were reanalyzed using specific elemental tests. Over-limit values for Ag, Pb, and S were analyzed using four-acid digestion followed by inductively-coupled plasma-atomic emission spectrometry (ALS Geochemistry method ME-OG62), assay with gravimetric finish (ALS Precious Metals method Ag-GRA21), or atomic absorption (ALS Geochemistry method Pb-AA62). Process_Date: 2017 Process_Step: Process_Description: Whole-rock geochemistry - For whole-rock geochemistry samples, major and minor oxides were analyzed by lithium metaborate fusion digestion and ICP-AES (ALS Geochemistry method ME-ICP06). Trace elements, including rare-earth elements, were determined using lithium metaborate fusion digestion and ICP-MS (ALS Geochemistry method ME-MS81). Ag, Cd, Co, Cu, Li, Mo, Ni, Pb, Sc, and Zn were determined by four-acid digestion and ICP-AES (ALS Geochemistry method ME-4ACD81); and As, Bi, Hg, In, Re, Sb, Se, Te, and Tl were determined by aqua regia digestion followed by ICP-MS (ALS Geochemistry method ME-MS42). Total C and S were analyzed by Leco furnace (ALS Geochemistry methods C-IR07 and S-IR08, respectively) and Pt, Pd and Au were determined by fire assay with ICP-MS finish (ALS Precious Metals method PGM-MS23). Process_Date: 2017 Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: point Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Geographic: Latitude_Resolution: 0.000001 Longitude_Resolution: 0.000001 Geographic_Coordinate_Units: decimal degrees Geodetic_Model: Horizontal_Datum_Name: World Geodetic System of 1984 Ellipsoid_Name: WGS 84 Semi-major_Axis: 6378137 Denominator_of_Flattening_Ratio: 298.257223563000025 Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: rdf2017-10-border.shp Entity_Type_Definition: Outline of the study area Entity_Type_Definition_Source: Alaska Division of Geological & Geophysical Surveys Entity_Attribute_Layer_Name: border Detailed_Description: Entity_Type: Entity_Attribute_Layer_Name: major-oxide-trace-element Entity_Type_Label: rdf2017-10-major-oxide-trace-element.csv, rdf2017-10-major-oxide-trace-element-limits.csv Entity_Type_Definition: Major- and minor-oxide and trace-element analysis of geological samples and summary of analytical methods; includes magnetic susceptibility measurements.. Entity_Type_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: SAMPLE Attribute_Definition: Label assigned to identify the sample. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Generic example of a sample identifier: YYAAA9999X: YY=last two digits of year, AAA=geologist's initials (one to three characters), 9999=unique station number, X= optional alpha character which indicates that multiple samples were collected at a given location or that multiple observations were recorded in the project database. Attribute: Attribute_Label: LAB_SAMPLE_NUMBER Attribute_Definition: Label used by the lab to identify the sample. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Unrepresentable_Domain: The lab sample number is typically identical to the sample number. However, in some cases, the sample number used by the lab does differ from the published sample number. We provide both numbers to document instances in which the sample numbers listed on the Certificate of Assay or other laboratory results files were non-standard or found to be incorrect. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: The lab sample number is identical to the sample number. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: BATCH_NUMBER Attribute_Definition: Number provided by the laboratory to identify the samples and analyses included in the work order. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Unrepresentable_Domain: The batch numbers assigned by the lab for these results are: FA17133296, and FA17176333 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: The lab sample number is identical to the sample number. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: LONGITUDE Attribute_Definition: Longitude, WGS84 Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: -141.6450653 Range_Domain_Maximum: -141.0240479 Attribute_Units_of_Measure: decimal degrees Attribute: Attribute_Label: LATITUDE Attribute_Definition: Latitude, WGS84 Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 63.64943695 Range_Domain_Maximum: 63.96464157 Attribute_Units_of_Measure: decimal degrees Attribute: Attribute_Label: COLLECTOR Attribute_Definition: The geologist who collected the sample. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: The samples presented in this report were collected by: Alec C. Lockett, Alicja Wypych, Amanda L. Willingham, Evan Twelker, Jennifer E. Athey, Karri R. Sicard, Melanie B. Werdon, and Travis J. Naibert Attribute: Attribute_Label: SAMPLE_DESCRIPTION Attribute_Definition: Description of the sample Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Characters 1 to 254 of a brief sample or station description. Attribute: Attribute_Label: SAMPLE_DESCRIPTION_2 Attribute_Definition: Extension of the sample or station description for descriptions which are greater than 254 characters in length Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Characters greater than 254 of the sample or station description. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: The descriptive text is shorter than 254 characters. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: MAG_AVG Attribute_Definition: average magnetic susceptibility Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.0195 Range_Domain_Maximum: 76.85325 Attribute_Units_of_Measure: 10^-3 SI Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: average magnetic susceptibility was not measured Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: WEIGHT_KG Attribute_Definition: Sample weight (as received by the lab) in kilograms Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.31 Range_Domain_Maximum: 1.97 Attribute_Units_of_Measure: kilograms Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: received sample weight was not provided by the lab Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: Au_ppm_Au-ICP21 Attribute_Definition: Gold values measured in parts per million; Method: Fire Assay - Inductively Coupled Plasma - Atomic Emission Spectroscopy (FA-ICP-AES), flux; Lower detection limit = 0.001 ppm; Upper detection limit = 10 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: Au_ppm_PGM-MS23 Attribute_Definition: Gold values measured in parts per million; Method: Fire Assay - Inductively Coupled Plasma - Mass Spectrometry (FA-ICP-MS); Lower detection limit = 0.001 ppm; Upper detection limit = 1 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.001 Range_Domain_Maximum: 0.175 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Pt_ppm_PGM-MS23 Attribute_Definition: Platinum values measured in parts per million; Method: Fire Assay - Inductively Coupled Plasma - Mass Spectrometry (FA-ICP-MS); Lower detection limit = 0.0005 ppm; Upper detection limit = 1 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.0005 Range_Domain_Maximum: 0.0069 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Pd_ppm_PGM-MS23 Attribute_Definition: Palladium values measured in parts per million; Method: Fire Assay - Inductively Coupled Plasma - Mass Spectrometry (FA-ICP-MS); Lower detection limit = 0.001 ppm; Upper detection limit = 1 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.001 Range_Domain_Maximum: 0.005 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: SiO2_pct_ME-ICP06 Attribute_Definition: Silicon dioxide values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 40.9 Range_Domain_Maximum: 85.3 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: Al2O3_pct_ME-ICP06 Attribute_Definition: Aluminum oxide values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.89 Range_Domain_Maximum: 21.4 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: Fe2O3_pct_ME-ICP06 Attribute_Definition: Iron oxide (+3) values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1.09 Range_Domain_Maximum: 16.5 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: CaO_pct_ME-ICP06 Attribute_Definition: Calcium oxide values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 15.95 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: MgO_pct_ME-ICP06 Attribute_Definition: Magnesium oxide values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.02 Range_Domain_Maximum: 37.3 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: Na2O_pct_ME-ICP06 Attribute_Definition: Sodium oxide values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.04 Range_Domain_Maximum: 6.92 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: K2O_pct_ME-ICP06 Attribute_Definition: Potassium oxide values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.02 Range_Domain_Maximum: 6.76 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: Cr2O3_pct_ME-ICP06 Attribute_Definition: Chromium oxide values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 0.38 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: TiO2_pct_ME-ICP06 Attribute_Definition: Titanium dioxide values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 3.62 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: MnO_pct_ME-ICP06 Attribute_Definition: Manganese oxide values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 0.32 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: P2O5_pct_ME-ICP06 Attribute_Definition: Phosphorus oxide values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.02 Range_Domain_Maximum: 1.23 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: SrO_pct_ME-ICP06 Attribute_Definition: Strontium oxide values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 0.15 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: BaO_pct_ME-ICP06 Attribute_Definition: Barium oxide values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), Lithium Borate Fusion; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 0.45 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: LOI_pct_OA-GRA05 Attribute_Definition: Loss on Ignition values measured in percent; Method: Gravimetric (GRAV), Thermal decomposition furnace; Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.08 Range_Domain_Maximum: 12.4 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: Total_pct_TOT-ICP06 Attribute_Definition: Total values measured in percent; Method: Calculation (Calculation); Lower detection limit = 0.01 pct; Upper detection limit = 100 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 98 Range_Domain_Maximum: 101.88 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: Ag_ppm_ME-4ACD81 Attribute_Definition: Silver values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HF-HNO3-HClO4-HCl; Lower detection limit = 0.5 ppm; Upper detection limit = 100 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.9 Range_Domain_Maximum: 0.9 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: As_ppm_ME-MS42 Attribute_Definition: Arsenic values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Aqua regia; Lower detection limit = 0.1 ppm; Upper detection limit = 250 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.1 Range_Domain_Maximum: 9.4 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Ba_ppm_ME-MS81 Attribute_Definition: Barium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.5 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 4.1 Range_Domain_Maximum: 4450 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Bi_ppm_ME-MS42 Attribute_Definition: Bismuth values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Aqua regia; Lower detection limit = 0.01 ppm; Upper detection limit = 250 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 3.23 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Cd_ppm_ME-4ACD81 Attribute_Definition: Cadmium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HF-HNO3-HClO4-HCl; Lower detection limit = 0.5 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.5 Range_Domain_Maximum: 1 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Ce_ppm_ME-MS81 Attribute_Definition: Cerium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.5 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 3.2 Range_Domain_Maximum: 138 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Co_ppm_ME-4ACD81 Attribute_Definition: Cobalt values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HF-HNO3-HClO4-HCl; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 103 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: C_pct_C-IR07 Attribute_Definition: Carbon values measured in percent; Method: Combustion Furnace (Combustion Furnace); Lower detection limit = 0.01 pct; Upper detection limit = 50 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 1.06 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: Cr_ppm_ME-MS81 Attribute_Definition: Chromium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 10 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 10 Range_Domain_Maximum: 2850 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Cs_ppm_ME-MS81 Attribute_Definition: Cesium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.01 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.07 Range_Domain_Maximum: 33.9 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Cu_ppm_ME-4ACD81 Attribute_Definition: Copper values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HF-HNO3-HClO4-HCl; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 125 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Dy_ppm_ME-MS81 Attribute_Definition: Dysprosium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.05 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.29 Range_Domain_Maximum: 12.3 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Er_ppm_ME-MS81 Attribute_Definition: Erbium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.03 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.04 Range_Domain_Maximum: 7.56 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Eu_ppm_ME-MS81 Attribute_Definition: Europium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.03 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.04 Range_Domain_Maximum: 4.1 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Ga_ppm_ME-MS81 Attribute_Definition: Gallium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.1 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1.6 Range_Domain_Maximum: 33 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Gd_ppm_ME-MS81 Attribute_Definition: Gadolinium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.05 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.32 Range_Domain_Maximum: 12.15 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Ge_ppm_ME-MS81 Attribute_Definition: Germanium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 5 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 6 Range_Domain_Maximum: 6 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Hf_ppm_ME-MS81 Attribute_Definition: Hafnium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 9.8 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Hg_ppm_ME-MS42 Attribute_Definition: Mercury values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Aqua regia; Lower detection limit = 0.005 ppm; Upper detection limit = 25 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.005 Range_Domain_Maximum: 0.016 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Ho_ppm_ME-MS81 Attribute_Definition: Holmium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.01 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 2.55 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: In_ppm_ME-MS42 Attribute_Definition: Indium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Aqua regia; Lower detection limit = 0.005 ppm; Upper detection limit = 250 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.005 Range_Domain_Maximum: 0.091 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: La_ppm_ME-MS81 Attribute_Definition: Lanthanum values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.5 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1.6 Range_Domain_Maximum: 71.7 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Li_ppm_ME-4ACD81 Attribute_Definition: Lithium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HF-HNO3-HClO4-HCl; Lower detection limit = 10 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 10 Range_Domain_Maximum: 160 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Lu_ppm_ME-MS81 Attribute_Definition: Lutetium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.01 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.02 Range_Domain_Maximum: 1.13 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Mo_ppm_ME-4ACD81 Attribute_Definition: Molybdenum values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HF-HNO3-HClO4-HCl; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 7 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Nb_ppm_ME-MS81 Attribute_Definition: Niobium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.2 ppm; Upper detection limit = 2500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.9 Range_Domain_Maximum: 83.9 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Nd_ppm_ME-MS81 Attribute_Definition: Neodymium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.1 Range_Domain_Maximum: 63.2 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Ni_ppm_ME-4ACD81 Attribute_Definition: Nickel values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HF-HNO3-HClO4-HCl; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 2180 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Pb_ppm_ME-4ACD81 Attribute_Definition: Lead values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HF-HNO3-HClO4-HCl; Lower detection limit = 2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 2 Range_Domain_Maximum: 53 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Pr_ppm_ME-MS81 Attribute_Definition: Praseodymium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.03 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.03 Range_Domain_Maximum: 16.25 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Rb_ppm_ME-MS81 Attribute_Definition: Rubidium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.3 Range_Domain_Maximum: 990 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Re_ppm_ME-MS42 Attribute_Definition: Rhenium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Aqua regia; Lower detection limit = 0.001 ppm; Upper detection limit = 250 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.001 Range_Domain_Maximum: 0.004 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Sb_ppm_ME-MS42 Attribute_Definition: Antimony values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Aqua regia; Lower detection limit = 0.05 ppm; Upper detection limit = 250 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.05 Range_Domain_Maximum: 0.61 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Sc_ppm_ME-4ACD81 Attribute_Definition: Scandium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HF-HNO3-HClO4-HCl; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 64 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Se_ppm_ME-MS42 Attribute_Definition: Selenium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Aqua regia; Lower detection limit = 0.2 ppm; Upper detection limit = 250 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.2 Range_Domain_Maximum: 0.8 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Sm_ppm_ME-MS81 Attribute_Definition: Samarium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.03 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.34 Range_Domain_Maximum: 13.05 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Sn_ppm_ME-MS81 Attribute_Definition: Tin values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 76 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: S_pct_S-IR08 Attribute_Definition: Sulfur values measured in percent; Method: Combustion Furnace (Combustion Furnace); Lower detection limit = 0.01 pct; Upper detection limit = 50 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 1.19 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: Sr_ppm_ME-MS81 Attribute_Definition: Strontium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 2.5 Range_Domain_Maximum: 1295 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Ta_ppm_ME-MS81 Attribute_Definition: Tantalum values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.1 ppm; Upper detection limit = 2500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.1 Range_Domain_Maximum: 32.1 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Tb_ppm_ME-MS81 Attribute_Definition: Terbium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.01 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 2.04 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Te_ppm_ME-MS42 Attribute_Definition: Tellurium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Aqua regia; Lower detection limit = 0.01 ppm; Upper detection limit = 250 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 0.1 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Th_ppm_ME-MS81 Attribute_Definition: Thorium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.05 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.05 Range_Domain_Maximum: 57.5 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Tl_ppm_ME-MS42 Attribute_Definition: Thallium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Aqua regia; Lower detection limit = 0.02 ppm; Upper detection limit = 250 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.02 Range_Domain_Maximum: 0.82 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Tm_ppm_ME-MS81 Attribute_Definition: Thulium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.01 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.02 Range_Domain_Maximum: 1.1 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: U_ppm_ME-MS81 Attribute_Definition: Uranium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.05 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.13 Range_Domain_Maximum: 20.3 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: V_ppm_ME-MS81 Attribute_Definition: Vanadium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 5 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 5 Range_Domain_Maximum: 561 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: W_ppm_ME-MS81 Attribute_Definition: Tungsten values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 5 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Yb_ppm_ME-MS81 Attribute_Definition: Ytterbium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.03 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.07 Range_Domain_Maximum: 7.43 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Y_ppm_ME-MS81 Attribute_Definition: Yttrium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 0.5 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1.4 Range_Domain_Maximum: 70.6 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Zn_ppm_ME-4ACD81 Attribute_Definition: Zinc values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HF-HNO3-HClO4-HCl; Lower detection limit = 2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 8 Range_Domain_Maximum: 227 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Zr_ppm_ME-MS81 Attribute_Definition: Zirconium values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Lithium Borate Fusion; Lower detection limit = 2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 28 Range_Domain_Maximum: 394 Attribute_Units_of_Measure: parts per million Detailed_Description: Entity_Type: Entity_Attribute_Layer_Name: trace-element Entity_Type_Label: rdf2017-10-trace-element.csv, rdf2017-10-trace-element-limits.csv Entity_Type_Definition: Trace-element analysis of geological samples and summary of analytical methods; includes magnetic susceptibility measurements.. Entity_Type_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: SAMPLE Attribute_Definition: Label assigned to identify the sample. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Generic example of a sample identifier: YYAAA9999X: YY=last two digits of year, AAA=geologist's initials (one to three characters), 9999=unique station number, X= optional alpha character which indicates that multiple samples were collected at a given location or that multiple observations were recorded in the project database. Attribute: Attribute_Label: LAB_SAMPLE_NUMBER Attribute_Definition: Label used by the lab to identify the sample. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Unrepresentable_Domain: The lab sample number is typically identical to the sample number. However, in some cases, the sample number used by the lab does differ from the published sample number. We provide both numbers to document instances in which the sample numbers listed on the Certificate of Assay or other laboratory results files were non-standard or found to be incorrect. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: The lab sample number is identical to the sample number. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: BATCH_NUMBER Attribute_Definition: Number provided by the laboratory to identify the samples and analyses included in the work order. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Unrepresentable_Domain: The batch numbers assigned by the lab for these results are: FA17133283, FA17162563, and FA17176331 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: The lab sample number is identical to the sample number. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: LONGITUDE Attribute_Definition: Longitude, WGS84 Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: -141.5901642 Range_Domain_Maximum: -141.2606659 Attribute_Units_of_Measure: decimal degrees Attribute: Attribute_Label: LATITUDE Attribute_Definition: Latitude, WGS84 Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 63.64047241 Range_Domain_Maximum: 63.9229126 Attribute_Units_of_Measure: decimal degrees Attribute: Attribute_Label: COLLECTOR Attribute_Definition: The geologist who collected the sample. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: The samples presented in this report were collected by: Alicja Wypych, Amanda L. Willingham, Evan Twelker, Karri R. Sicard, and Melanie B. Werdon Attribute: Attribute_Label: SAMPLE_DESCRIPTION Attribute_Definition: Description of the sample Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Characters 1 to 254 of a brief sample or station description. Attribute: Attribute_Label: SAMPLE_DESCRIPTION_2 Attribute_Definition: Extension of the sample or station description for descriptions which are greater than 254 characters in length Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Characters greater than 254 of the sample or station description. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: The descriptive text is shorter than 254 characters. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: MAG_AVG Attribute_Definition: average magnetic susceptibility Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.020500001 Range_Domain_Maximum: 63.49999905 Attribute_Units_of_Measure: 10^-3 SI Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: average magnetic susceptibility was not measured Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: Ag_ppm_Ag-GRA21 Attribute_Definition: Silver values measured in parts per million; Method: Fire Assay - Gravimetric (FA-GRAV), Fusion; Lower detection limit = 5 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 4420 Range_Domain_Maximum: 4420 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Ag_ppm_Ag-OG62 Attribute_Definition: Silver values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl; Lower detection limit = 1 ppm; Upper detection limit = 1500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -2 Enumerated_Domain_Value_Definition: Above detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: Ag_ppm_ME-MS61 Attribute_Definition: Silver values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.01 ppm; Upper detection limit = 100 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -2 Enumerated_Domain_Value_Definition: Above detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.03 Range_Domain_Maximum: 42.5 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Al_pct_ME-MS61 Attribute_Definition: Aluminum values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.01 pct; Upper detection limit = 50 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.03 Range_Domain_Maximum: 11.1 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: As_ppm_ME-MS61 Attribute_Definition: Arsenic values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.2 Range_Domain_Maximum: 130.5 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Au_ppm_Au-ICP21 Attribute_Definition: Gold values measured in parts per million; Method: Fire Assay - Inductively Coupled Plasma - Atomic Emission Spectroscopy (FA-ICP-AES), flux; Lower detection limit = 0.001 ppm; Upper detection limit = 10 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.001 Range_Domain_Maximum: 2.15 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Ba_ppm_ME-MS61 Attribute_Definition: Barium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 10 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 10 Range_Domain_Maximum: 3660 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Be_ppm_ME-MS61 Attribute_Definition: Beryllium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.05 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.12 Range_Domain_Maximum: 3.76 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Bi_ppm_ME-MS61 Attribute_Definition: Bismuth values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.01 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.02 Range_Domain_Maximum: 38.8 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Ca_pct_ME-MS61 Attribute_Definition: Calcium values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.01 pct; Upper detection limit = 50 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 4.91 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: Cd_ppm_ME-MS61 Attribute_Definition: Cadmium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.02 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.02 Range_Domain_Maximum: 41.3 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Ce_ppm_ME-MS61 Attribute_Definition: Cerium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.01 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.24 Range_Domain_Maximum: 225 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Co_ppm_ME-MS61 Attribute_Definition: Cobalt values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.2 Range_Domain_Maximum: 81.9 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Cr_ppm_ME-MS61 Attribute_Definition: Chromium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 3 Range_Domain_Maximum: 96 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Cs_ppm_ME-MS61 Attribute_Definition: Cesium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.05 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.1 Range_Domain_Maximum: 13.05 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Cu_ppm_ME-MS61 Attribute_Definition: Copper values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1.9 Range_Domain_Maximum: 404 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Fe_pct_ME-MS61 Attribute_Definition: Iron values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.01 pct; Upper detection limit = 50 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.44 Range_Domain_Maximum: 8.54 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: Ga_ppm_ME-MS61 Attribute_Definition: Gallium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.05 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.31 Range_Domain_Maximum: 36.2 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Ge_ppm_ME-MS61 Attribute_Definition: Germanium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.05 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.05 Range_Domain_Maximum: 0.28 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Hf_ppm_ME-MS61 Attribute_Definition: Hafnium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.1 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.1 Range_Domain_Maximum: 2.8 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Hg_ppm_Hg-MS42 Attribute_Definition: Mercury values measured in parts per million; Method: Inductively Coupled Plasma - Mass Spectroscopy (ICP-MS), Aqua regia; Lower detection limit = 0.005 ppm; Upper detection limit = 100 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.005 Range_Domain_Maximum: 0.11 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: In_ppm_ME-MS61 Attribute_Definition: Indium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.005 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 10.2 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: K_pct_ME-MS61 Attribute_Definition: Potassium values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.01 pct; Upper detection limit = 10 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 5.18 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: La_ppm_ME-MS61 Attribute_Definition: Lanthanum values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.5 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1.3 Range_Domain_Maximum: 126 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Li_ppm_ME-MS61 Attribute_Definition: Lithium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.4 Range_Domain_Maximum: 60.7 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Mg_pct_ME-MS61 Attribute_Definition: Magnesium values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.01 pct; Upper detection limit = 50 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 1.96 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: Mn_ppm_ME-MS61 Attribute_Definition: Manganese values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 5 ppm; Upper detection limit = 100000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 20 Range_Domain_Maximum: 4750 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Mo_ppm_ME-MS61 Attribute_Definition: Molybdenum values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.05 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.3 Range_Domain_Maximum: 373 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Na_pct_ME-MS61 Attribute_Definition: Sodium values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.01 pct; Upper detection limit = 10 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 4 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: Nb_ppm_ME-MS61 Attribute_Definition: Niobium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.1 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.1 Range_Domain_Maximum: 62.4 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Ni_ppm_ME-MS61 Attribute_Definition: Nickel values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.5 Range_Domain_Maximum: 40.4 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Pb_pct_Pb-AA62 Attribute_Definition: Lead values measured in percent; Method: Atomic Absorption Spectroscopy (AAS), HNO3 -HClO4 -HF-HCl; Lower detection limit = 0.001 pct; Upper detection limit = 30 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -2 Enumerated_Domain_Value_Definition: Above detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: Pb_pct_Pb-OG62 Attribute_Definition: Lead values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl; Lower detection limit = 0.001 pct; Upper detection limit = 20 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -2 Enumerated_Domain_Value_Definition: Above detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: Pb_ppm_ME-MS61 Attribute_Definition: Lead values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.5 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -2 Enumerated_Domain_Value_Definition: Above detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 2.6 Range_Domain_Maximum: 6440 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: P_ppm_ME-MS61 Attribute_Definition: Phosphorus values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 10 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 10 Range_Domain_Maximum: 2830 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Rb_ppm_ME-MS61 Attribute_Definition: Rubidium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.5 Range_Domain_Maximum: 256 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Re_ppm_ME-MS61 Attribute_Definition: Rhenium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.002 ppm; Upper detection limit = 50 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.002 Range_Domain_Maximum: 0.425 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Sb_ppm_ME-MS61 Attribute_Definition: Antimony values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.05 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.13 Range_Domain_Maximum: 3430 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Sc_ppm_ME-MS61 Attribute_Definition: Scandium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.1 Range_Domain_Maximum: 21.6 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Se_ppm_ME-MS61 Attribute_Definition: Selenium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 1 ppm; Upper detection limit = 1000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 10 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Sn_ppm_ME-MS61 Attribute_Definition: Tin values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.2 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.2 Range_Domain_Maximum: 96.1 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: S_pct_ME-MS61 Attribute_Definition: Sulfur values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.01 pct; Upper detection limit = 10 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -2 Enumerated_Domain_Value_Definition: Above detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 3.48 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: S_pct_S-OG62 Attribute_Definition: Sulfur values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy (ICP-AES), HNO3 -HClO4 -HF-HCl; Lower detection limit = 0.01 pct; Upper detection limit = 50 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 11.35 Range_Domain_Maximum: 11.35 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: Sr_ppm_ME-MS61 Attribute_Definition: Strontium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.7 Range_Domain_Maximum: 1030 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Ta_ppm_ME-MS61 Attribute_Definition: Tantalum values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.05 ppm; Upper detection limit = 100 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.06 Range_Domain_Maximum: 3.48 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Te_ppm_ME-MS61 Attribute_Definition: Tellurium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.05 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.05 Range_Domain_Maximum: 23.9 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Th_ppm_ME-MS61 Attribute_Definition: Thorium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.05 Range_Domain_Maximum: 38.9 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Ti_pct_ME-MS61 Attribute_Definition: Titanium values measured in percent; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.005 pct; Upper detection limit = 10 pct; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.005 Range_Domain_Maximum: 0.618 Attribute_Units_of_Measure: percent Attribute: Attribute_Label: Tl_ppm_ME-MS61 Attribute_Definition: Thallium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.02 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.02 Range_Domain_Maximum: 3.52 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: U_ppm_ME-MS61 Attribute_Definition: Uranium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.1 Range_Domain_Maximum: 20.2 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: V_ppm_ME-MS61 Attribute_Definition: Vanadium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 253 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: W_ppm_ME-MS61 Attribute_Definition: Tungsten values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.1 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.1 Range_Domain_Maximum: 8.5 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Y_ppm_ME-MS61 Attribute_Definition: Yttrium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.1 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.1 Range_Domain_Maximum: 72.8 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Zn_ppm_ME-MS61 Attribute_Definition: Zinc values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 2 ppm; Upper detection limit = 10000 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 2 Range_Domain_Maximum: 939 Attribute_Units_of_Measure: parts per million Attribute: Attribute_Label: Zr_ppm_ME-MS61 Attribute_Definition: Zirconium values measured in parts per million; Method: Inductively Coupled Plasma - Atomic Emission Spectroscopy/Inductively Coupled - Plasma Mass Spectrometry (ICP-AES/ICP-MS), HF-HNO3 -HClO4 Acid Digestion, HCl Leach; Lower detection limit = 0.5 ppm; Upper detection limit = 500 ppm; Detection limits indicate the minimum and maximum concentrations that can be accurately determined. Attribute_Definition_Source: ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: -1 Enumerated_Domain_Value_Definition: Below detection limit. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Geochemistry Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NULL Enumerated_Domain_Value_Definition: Blank (NULL) field values indicate that this chemical species was not requested or not analyzed. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.8 Range_Domain_Maximum: 110.5 Attribute_Units_of_Measure: parts per million Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: Alaska Division of Geological & Geophysical Surveys Contact_Position: Metadata Manager Contact_Address: Address_Type: mailing and physical Address: 3354 College Road City: Fairbanks State_or_Province: AK Postal_Code: 99709-3707 Country: USA Contact_Voice_Telephone: (907)451-5020 Contact_Facsimile_Telephone: (907)451-5050 Contact_Electronic_Mail_Address: dggspubs@alaska.gov Hours_of_Service: 8 am to 4:30 pm, Monday through Friday, except State holidays Resource_Description: RDF 2017-10 Distribution_Liability: The State of Alaska makes no expressed or implied warranties (including warranties for merchantability and fitness) with respect to the character, functions, or capabilities of the electronic data or products or their appropriateness for any user's purposes. In no event will the State of Alaska be liable for any incidental, indirect, special, consequential, or other damages suffered by the user or any other person or entity whether from the use of the electronic services or products or any failure thereof or otherwise. In no event will the State of Alaska's liability to the Requestor or anyone else exceed the fee paid for the electronic service or product. Standard_Order_Process: Non-digital_Form: DGGS publications are available as free online downloads or you may purchase paper hard-copies or digital files on CD/DVD or other digital storage media by mail, phone, fax, or email from the DGGS Fairbanks office. To purchase this or other printed reports and maps, contact DGGS by phone (907-451-5020), e-mail (dggspubs@alaska.gov), or fax (907-451-5050). Payment accepted: Cash, check, money order, VISA, or MasterCard. Turnaround time is 1-2 weeks unless special arrangements are made and an express fee is paid. Shipping charge will be the actual cost of postage and will be added to the total amount due. Contact us for the exact shipping amount. Fees: Contact DGGS for current pricing Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: ASCII tabular files Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://doi.org/10.14509/29778 Fees: Free download Metadata_Reference_Information: Metadata_Date: 20171102 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Person: Simone Montayne Contact_Organization: Alaska Division of Geological & Geophysical Surveys Contact_Position: Metadata Manager Contact_Address: Address_Type: mailing and physical Address: 3354 College Road City: Fairbanks State_or_Province: AK Postal_Code: 99709-3707 Country: USA Contact_Voice_Telephone: (907)451-5020 Contact_Facsimile_Telephone: (907)451-5050 Contact_Electronic_Mail_Address: dggspubs@alaska.gov Hours_of_Service: 8 am to 4:30 pm, Monday through Friday, except State holidays Metadata_Standard_Name: FGDC Content Standard for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998 Metadata_Use_Constraints: If the user has modified the data in any way they are obligated to describe the types of modifications they have performed in the supporting metadata file. User specifically agrees not to imply that changes they made were approved by the Alaska Department of Natural Resources or Division of Geological & Geophysical Surveys. Metadata_Extensions: Online_Linkage: http://www.dggs.alaska.gov/metadata/dggs.ext Profile_Name: dggs metadata extensions