Identification_Information: Citation: Citation_Information: Originator: Freeman, L.K. Originator: Werdon, M.B. Originator: Szumigala, D.J. Originator: Andrew, J.E. Originator: Newberry, R.J. Originator: Athey, J.E. Publication_Date: 2009 Title: Geochemical, major-oxide, minor-oxide, trace-element and carbon data from rocks collected in 2008 in the eastern Bonnifield mining district, Fairbanks and Healy quadrangles, Alaska Geospatial_Data_Presentation_Form: tabular digital data, report Series_Information: Series_Name: Raw Data File Issue_Identification: RDF 2009-1 Publication_Information: Publication_Place: Fairbanks, AK, USA Publisher: State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys Other_Citation_Details: 69 p. Online_Linkage: http://dx.doi.org/10.14509/20041 Description: Abstract: Mineral-resources personnel from the Alaska Division of Geological & Geophysical Surveys carried out a geological field survey, including mapping and sampling in the eastern part of the Bonnifield mining district in the Fairbanks A-1, A-2, Healy D-1 and D-2 quadrangles, Alaska from June 16 to July 18, 2008. The fieldwork provides basic information critical to building an understanding of Alaska geology and is part of an integrated program of airborne geophysical surveys followed by geological mapping. During 2008, 242 rock samples were collected for geochemical trace-element analysis, 106 rock samples were collected for whole rock (major- and minor-oxide and petrogenetically important trace element) analyses, and 7 samples were collected for analysis of non-carbonate carbon content. Purpose: Version 1.1 was released to correct several errors in the original version; please see the "Data Quality, Process Step" section below for specific errors and corrections. The analyses in this report were acquired as part of a geologic mapping program, the purpose of which is to provide 1:50,000-scale geologic mapping of a portion of the Bonnifield airborne geophysical surveys released by DGGS in 2007 (Burns et al., 2007). The geophysical survey (helicopter-based aeromagnetic and electromagnetic data) and geologic mapping are part of the Alaska Airborne Geophysical/Geological Mineral Inventory Program, a special multi-year investment by the State of Alaska to expand Alaska's geologic and mineral resources knowledge base, catalyze future private-sector mineral exploration and development, and guide state resource development planning. Supplemental_Information: The data are available in tabular format as comma delimited ascii files organized into three layers, each comprised of three tables as described in this metadata file under the "Entity_and_Attribute_Information" section. The layers are as follows: >Trace-element rock geochemistry: sample locations and descriptions, geochemical data, analytical methods and detection limits (Tables 1, 2, 5) >Whole-rock major-oxide, minor-oxide, trace-element: sample locations and descriptions, geochemical data, analytical methods and detection limits (Tables 3, 4, 6) >Non-carbonate carbon geochemistry: sample locations and descriptions, and geochemical data (Table 7) Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 20080616 Ending_Date: 20080718 Currentness_Reference: ground condition Status: Progress: Complete Maintenance_and_Update_Frequency: None planned Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -147.8028 East_Bounding_Coordinate: -147.1864 North_Bounding_Coordinate: 64.0634 South_Bounding_Coordinate: 62.9455 Keywords: Theme: Theme_Keyword_Thesaurus: ISO 19115 Topic Category Theme_Keyword: geoscientificInformation Theme: Theme_Keyword_Thesaurus: None Theme_Keyword: Geochemistry Theme_Keyword: Major Oxides Theme_Keyword: STATEMAP Project Theme_Keyword: Stream Sediments Theme_Keyword: Trace Metals Place: Place_Keyword_Thesaurus: None Place_Keyword: Alaska, State of Place_Keyword: Alaska Range Place_Keyword: Fairbanks Quadrangle Place_Keyword: Healy Quadrangle Place_Keyword: Denali Borough Place_Keyword: Wood River Place_Keyword: West Fork Little Delta River Place_Keyword: Dry Creek Place_Keyword: Kansas Creek Place_Keyword: Chute Creek Place_Keyword: Rogers Creek Place_Keyword: Sheep Creek Place_Keyword: Glacier Creek Place_Keyword: Threemile Creek Place_Keyword: Snow Mountain Gulch Place_Keyword: Slide Creek Place_Keyword: Glory Creek Place_Keyword: Red Mountain Creek Place_Keyword: Newman Creek Place_Keyword: Forgotten Creek Place_Keyword: Slate Creek Place_Keyword: WTF (Western Tundra Flats) prospect Place_Keyword: Red Mountain Creek prospect Place_Keyword: Dry Creek prospect Place_Keyword: LEA Creek prospect Place_Keyword: Buzby prospect Place_Keyword: Smog prospect Place_Keyword: Glory Creek prospect Place_Keyword: Kansas Creek prospect Place_Keyword: Dry Creek placer mine Place_Keyword: Newman Creek placer mine Stratum: Stratum_Keyword_Thesaurus: None Stratum_Keyword: Totatlanika Schist Stratum_Keyword: Keevy Peak Formation Stratum_Keyword: Healy Schist Temporal: Temporal_Keyword_Thesaurus: None Temporal_Keyword: Devonian Temporal_Keyword: Mississippian Temporal_Keyword: Cretaceous Temporal_Keyword: Tertiary 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. Data_Set_Credit: This project is part of the Alaska Airborne Geophysical/Geological Mineral Inventory Program funded by the Alaska State Legislature and managed by State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys. Partial funding for the geologic mapping and geochemical analyses was also provided through the U.S. Geological Survey STATEMAP Program under award number 08HQAG0051 and the Alaska State General Fund. Native_Data_Set_Environment: Adobe Acrobat Reader, any spreadsheet program or text editor. Cross_Reference: Citation_Information: Originator: Burns, L.E. Originator: Fugro Airborne Surveys Corp. Originator: Stevens Exploration Management Corp. Publication_Date: 2007 Title: Line, grid, and vector data, and plot files for the airborne geophysical survey of part of the Bonnifield mining district, Interior Alaska Geospatial_Data_Presentation_Form: vector digital data Series_Information: Series_Name: Alaska Division of Geological & Geophysical Surveys Geophysical Report Issue_Identification: GPR 2007-1 Publication_Information: Publication_Place: Fairbanks, AK Publisher: Alaska Division of Geological & Geophysical Surveys Cross_Reference: Citation_Information: Originator: Burns, L.E. Originator: Fugro Airborne Surveys Corp. Originator: Stevens Exploration Management Corp. Publication_Date: 2007 Title: Total magnetic field of part of the Bonnifield mining district, Interior Alaska Geospatial_Data_Presentation_Form: map Series_Information: Series_Name: Alaska Division of Geological & Geophysical Surveys Geophysical Report Issue_Identification: GPR 2007-1-1A Publication_Information: Publication_Place: Fairbanks Publisher: Alaska Division of Geological & Geophysical Surveys Other_Citation_Details: 2 sheets, scale 1:63,360 Online_Linkage: http://www.dggs.alaska.gov/pubs/id/15763 Cross_Reference: Citation_Information: Originator: Burns, L.E. Originator: Fugro Airborne Surveys Corp. Originator: Stevens Exploration Management Corp. Publication_Date: 2007 Title: First vertical derivative of the total magnetic field of part of the Bonnifield mining district, Interior Alaska Geospatial_Data_Presentation_Form: map Series_Information: Series_Name: Alaska Division of Geological & Geophysical Surveys Geophysical Report Issue_Identification: GPR 2007-1-1C Publication_Information: Publication_Place: Fairbanks Publisher: Alaska Division of Geological & Geophysical Surveys Other_Citation_Details: 2 sheets, scale 1:63,360 Online_Linkage: http://www.dggs.alaska.gov/pubs/id/15765 Cross_Reference: Citation_Information: Originator: Burns, L.E. Originator: Fugro Airborne Surveys Corp. Originator: Stevens Exploration Management Corp. Publication_Date: 2007 Title: 56,000 Hz coplanar apparent resistivity of part of the Bonnifield mining district, Interior Alaska Geospatial_Data_Presentation_Form: map Series_Information: Series_Name: Alaska Division of Geological & Geophysical Surveys Geophysical Report Issue_Identification: GPR 2007-1-2A Publication_Information: Publication_Place: Fairbanks Publisher: Alaska Division of Geological & Geophysical Surveys Other_Citation_Details: 2 sheets, scale 1:63,360 Online_Linkage: http://www.dggs.alaska.gov/pubs/id/15766 Cross_Reference: Citation_Information: Originator: Burns, L.E. Originator: Fugro Airborne Surveys Corp. Originator: Stevens Exploration Management Corp. Publication_Date: 2007 Title: 7200 Hz coplanar apparent resistivity of part of the Bonnifield mining district, Interior Alaska Geospatial_Data_Presentation_Form: map Series_Information: Series_Name: Alaska Division of Geological & Geophysical Surveys Geophysical Report Issue_Identification: GPR 2007-1-3A Publication_Information: Publication_Place: Fairbanks Publisher: Alaska Division of Geological & Geophysical Surveys Other_Citation_Details: 2 sheets, scale 1:63,360 Online_Linkage: http://www.dggs.alaska.gov/pubs/id/15768 Cross_Reference: Citation_Information: Originator: Burns, L.E. Originator: Fugro Airborne Surveys Corp. Originator: Stevens Exploration Management Corp. Publication_Date: 2007 Title: 900 Hz coplanar apparent resistivity of part of the Bonnifield mining district, Interior Alaska Geospatial_Data_Presentation_Form: map Series_Information: Series_Name: Alaska Division of Geological & Geophysical Surveys Geophysical Report Issue_Identification: GPR 2007-1-4A Publication_Information: Publication_Place: Fairbanks Publisher: Alaska Division of Geological & Geophysical Surveys Other_Citation_Details: 2 sheets, scale 1:63,360 Online_Linkage: http://www.dggs.alaska.gov/pubs/id/20041 Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: All rock geochemical and whole rock analyses were performed by by ALS Chemex. Rock samples were assayed for gold by inductive coupled plasma-atomic emission spectroscopy following a 30g fire assay fusion (FA-ICP). Trace-element geochemical analyses on rock samples were performed by inductive coupled plasma-atomic emission spectroscopy (ICP-AES) methods after four-acid, near-total digestion. This method of digestion is possibly incomplete for some elements and may result in lower analytical results for these elements. The elements that may be affected by incomplete digestion, analytical methods, and lower and upper reporting limits are tabulated in Table 5. Whole rock major and minor oxide analyses (Table 4) were performed by ALS Chemex. Major and minor element oxides were determined by X-ray fluorescence spectrometry following a lithium borate fusion (WEI-GRA06). Whole-Rock trace element analyses of rock samples in Table 4 were performed by the University of Alaska Fairbanks Advanced Instrumentation Laboratory; trace element concentrations were determined by X-ray fluorescence spectrometry of a pressed pellet. Analytical methods and detection limits of analyses in Table 4 are tabulated in Table 6. Non-carbonate carbon analyses (Table 7) were performed by ALS Chemex by induction furnace pyrolysis following dilute acid digestion. Logical_Consistency_Report: No topologic relationships are present in data. Completeness_Report: This dataset contains all (with one exception) of the analyses for samples collected for trace-element rock geochemistry, whole rock major and minor oxide geochemistry, and trace element stream sediment geochemistry in the eastern Bonnifield project area in the summer of 2008. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: Location data were downloaded from Garmin 12XL GPS units into an Access database. A value of estimated position error in meters was calculated by Garmin 12XL GPS units and recorded for each sample location. Estimated position error calculated by Garmin 12XL units was not better than 3 meters and averaged approximately 6 meters. The GPS system suffers from calculation and geometric error. This error results from items such as error in satellite positions, mathematical error introduced by the formulas used by the GPS unit for calculating position, and errors caused by narrow satellite alignments. Estimated position error is a value determined by the GPS manufacturer for the calculation and geometric error as a whole. 'Selective availability', a deliberate degradation of GPS data managed by the U.S. government, was not operating during the time period these samples were collected. Lineage: Process_Step: Process_Description: Fieldwork - Rock samples of visibly mineralized rock, or rock exhibiting features associated with mineralization, were preferentially collected and analyzed for geochemical trace elements. Spatially these rocks were collected randomly. Process_Date: 200807 Process_Step: Process_Description: Fieldwork - Rock samples collected for major-oxide, minor-oxide, and trace elements include samples representative of a typical lithology, igneous or possible meta-igneous samples in order to determine composition, and samples whose petrogenetically important trace-elements could indicate their original tectonic setting. Unweathered or minimally weathered rock samples were preferentially selected for analysis. Spatially these rocks were collected randomly. Process_Date: 200807 Process_Step: Process_Description: Fieldwork - Rock samples of visibly carbonaceous or graphitic metamorphic rock were preferentially collected and analyzed for non-carbonate carbon content. Spatially these rocks were collected randomly. Unweathered or minimally weathered rock samples were preferentially selected for analysis. Process_Date: 200807 Process_Step: Process_Description: Sample Preparation - Rock samples were crushed with a Terminator oscillating jaw crusher with chrome steel alloy plates so that at least 70 percent of the material passes through a -10 mesh (2 mm) screen. Representative aliquots of 250 grams each were taken using a stainless steel riffle splitter. These samples were then pulverized in a chrome steel ring mill so that 85 percent of the sample passed through a -200 mesh (75 micron) screen. Trace-element analyses, the whole rock major element analyses and the gold analyses were performed using representative splits of each 250 gram pulp. Sample preparation was conducted at the ALS Chemex sample preparation facility in Fairbanks, Alaska. Process_Date: 200810 Process_Step: Process_Description: Analysis - Initially, all rock samples for trace element geochemistry (Table 2) were assayed for gold by inductive coupled plasma-atomic emission spectroscopy following a 30g fire assay fusion (FA-ICP). Trace-element geochemical analyses were performed by inductive coupled plasma-atomic emission spectroscopy (ICP-AES) methods after four-acid, near-total digestion. This method of digestion is possibly incomplete for some elements and may result in lower analytical results for these elements. The elements that may be affected by incomplete digestion, analytical methods, and lower and upper reporting limits are tabulated in Table 5. All rock trace metal analyses were performed by ALS Chemex. Process_Date: 200811 Process_Step: Process_Description: Analysis - All whole rock analyses (Table 4) were performed by ALS Chemex. Major and minor element oxides were determined by X-ray fluorescence spectrometry following a lithium borate fusion (WEI-GRA06). Analytical methods and detection limits are tabulated in Table 8. Process_Date: 200811 Process_Step: Process_Description: Analysis - Any rock sample that contained trace metal values in the the initial trace element geochemical analysis were reanalyzed for the metals that were above detection by the following methods: Au, Fire assay with a gravimetric finish using a 30 gram sub-sample, Ba, using X-ray fluorescence after lithium meta-borate fusion, Sb, Atomic Absorption spectomescopy after a hydochloric acid - potasium perclorate digestion, and Ag, As, Cu, Pb, and/or Zn by inductive coupled plasma-atomic emission spectroscopy (ICP-AES) methods after four-acid, near-total digestion All rock trace metal analyses were performed by ALS Chemex. Process_Date: 200811 Process_Step: Process_Description: Analysis - All rock samples for non-carbonate carbon content were digested using a dilute acid on a 1 gram sample charge, followed by combustion in a LECO furnace. at ALS Chemex Laboratory. Process_Date: 200811 Process_Step: Process_Description: Analysis - All whole rock trace element analyses were performed at the University of Alaska Fairbanks on a pressed pellet prepared from a sample pulp provided by ALS Chemex, analysis was completed using a wavelength dispersive X-ray fluorescence spectrometer. Process_Date: 200912 Process_Step: Process_Description: Other - Latitude and Longitude values in Tables 1,3, and 7 were converted from UTM values using Corpscon ver. 6.0.1, a program created by the U.S. Army Corps of Engineers, Engineer Research and Development Center, Topographic Engineering Center, Alexandria, VA, http://www.tec.army.mil. Process_Date: 200909 Process_Step: Process_Description: Errata Corrections - Errors were found in the original text and data that were released in November 2009; this version corrects those errors as follows: In table 1 descriptions are added for: 2008LF6B, 2008MBW301A, 2008MBW311A, and 2008Z15B; coordinates are corrected for samples 2008RN342B, 2008RN342C, and 2008RN376A; and a previously misnumbered sample is corrected from 2010LF359B to 2010LF356B. In table 2 a previously misnumbered sample is corrected from 2010LF359B to 2010LF356B. In table 3 coordinates are corrected for samples 2008RN102A, 2008Z256B, 2008Z257D, 2008Z281A, and 2008Z350A; and a previously misnumbered sample is corrected from 2010Z265D to 2010Z356C. In table 4 a previously misnumbered sample is corrected from 2010Z265D to 2010Z356C. Process_Date: 201012 Process_Step: Process_Description: Errata Corrections - Errors were found in the original text and data that were released in Feb. 2019; this version provides corrected location coordinates for 08MBW288A Process_Date: 2019 Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Point Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Planar: Grid_Coordinate_System: Grid_Coordinate_System_Name: Universal Transverse Mercator Universal_Transverse_Mercator: UTM_Zone_Number: 6 Transverse_Mercator: Scale_Factor_at_Central_Meridian: 0.9996 Longitude_of_Central_Meridian: -147 Latitude_of_Projection_Origin: 0 False_Easting: 500000 False_Northing: 0 Planar_Coordinate_Information: Planar_Coordinate_Encoding_Method: coordinate pair Coordinate_Representation: Abscissa_Resolution: 1 Ordinate_Resolution: 1 Planar_Distance_Units: meters Planar_Coordinate_Layer_Name: geochemistry Geodetic_Model: Horizontal_Datum_Name: North American Datum of 1927 Ellipsoid_Name: Clarke 1866 Semi-major_Axis: 6378137 Denominator_of_Flattening_Ratio: 298.25722210088 Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: Table1.csv Entity_Type_Definition: Location and description of rock samples collected for trace-element geochemical analyses in the eastern Bonnifield mining district, Fairbanks and Healy quadrangles, Alaska Entity_Type_Definition_Source: Alaska Division of Geological & Geophysical Surveys Entity_Attribute_Layer_Name: Trace-element rock geochemistry Attribute: Attribute_Label: Sample Number Attribute_Definition: Unique sample identifier Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Generic example of unique sample identifier: 20YYAAA9999X: YY=last two digits of year, AAA=geologist's initials (one to three characters), 9999=unique station number, X=unique alpha character designating a sample was taken at the field station. Geologists' initials represent the following: 'JEA' = Jen Athey; 'JOE' = Joe Andrew; 'LF' = Larry Freeman; 'MBW' = Melanie Werdon; 'RN' = Rainer Newberry; 'Z' = David Szumigala. Attribute: Attribute_Label: Latitude Attribute_Definition: Latitude Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Latitude in decimal degrees, NAD 27 Attribute: Attribute_Label: Longitude Attribute_Definition: Longitude Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Longitude in decimal degrees, NAD 27 Attribute: Attribute_Label: UTM E Attribute_Definition: Easting Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Easting for UTM Zone 6, NAD 27 Attribute: Attribute_Label: UTM N Attribute_Definition: Northing Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Northing for UTM Zone 6, NAD 27 Attribute: Attribute_Label: Zone Attribute_Definition: UTM Zone Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: 06W is UTM zone for all samples in this data set Attribute: Attribute_Label: Description Attribute_Definition: First part of brief rock description Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Characters 1 to 255 of brief rock description Attribute: Attribute_Label: Description Extension 1 Attribute_Definition: Extension of brief rock description for descriptions greater than 255 characters in length Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Characters 256 to 310 of brief rock description Attribute: Attribute_Label: Description Extension 2 Attribute_Definition: Extension of brief rock description for descriptions greater than 310 characters in length Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Characters 310 to 365 of brief rock description Detailed_Description: Entity_Type: Entity_Type_Label: Table2.csv Entity_Type_Definition: Trace-element geochemical analyses for rocks collected in the northerneastern Bonnifield mining district, Fairbanks and Healy quadrangles, Alaska. Elements that were not analyzed for a particular sample are left as an empty or null field. Entity_Type_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Entity_Attribute_Layer_Name: Trace-element rock geochemistry Attribute: Attribute_Label: Sample Number Attribute_Definition: Unique sequential sample identifier Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Unrepresentable_Domain: Generic example of unique sample identifier: 20YYAAA9999X: YY=last two digits of year, AAA=geologist's initials (one to three characters), 9999=unique station number, X=unique alpha character designating a sample was taken at the field station. Geologists' initials represent the following: 'JEA' = Jen Athey; 'JOE' = Joe Andrew; 'LF' = Larry Freeman; 'MBW' = Melanie Werdon; 'RN' = Rainer Newberry; 'Z' = David Szumigala. Attribute: Attribute_Label: Au Attribute_Definition: Gold values acquired by analysis with inductive coupled plasma-atomic emission spectroscopy following a 30g fire assay fusion (FA-ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.001 Range_Domain_Maximum: 10 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <0.001 Enumerated_Domain_Value_Definition: Below detection limit of 0.001 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: >10 Enumerated_Domain_Value_Definition: Above upper detection limit of 10 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Au(2) Attribute_Definition: Duplicate gold values acquired by analysis with inductive coupled plasma-atomic emission spectroscopy following a 30g fire assay fusion (FA-ICP-AES) and shown in parts per million (ppm). The values in this column were obtained as part of a quality assurrance check. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.001 Range_Domain_Maximum: 10 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: --- Enumerated_Domain_Value_Definition: Null value; element not analyzed by this method Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys. Attribute: Attribute_Label: Au(+) Attribute_Definition: Gold values acquired by a 30g traditional fire assay fusion with a gravimetric finish (FA-GRAV) and shown in parts per million (ppm). This proceedure was done on any samples that had greater than detection limit (10000 ppm Au) on the original FA-ICP-AES analysis Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.001 Range_Domain_Maximum: 10 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: --- Enumerated_Domain_Value_Definition: Null value; element not analyzed by this method Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys. Attribute: Attribute_Label: Ag Attribute_Definition: Silver values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.5 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <0.5 Enumerated_Domain_Value_Definition: Below detection limit of 0.5 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: >100 Enumerated_Domain_Value_Definition: Above upper detection limit of 100 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Ag(+) Attribute_Definition: Silver values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 1500 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: --- Enumerated_Domain_Value_Definition: Null value; element not analyzed by this method Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys. Attribute: Attribute_Label: Al Attribute_Definition: Aluminum values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 50 Attribute_Units_of_Measure: % Attribute: Attribute_Label: As Attribute_Definition: Arsenic values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 5 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <0.5 Enumerated_Domain_Value_Definition: Below detection limit of 0.5 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: >10000 Enumerated_Domain_Value_Definition: Above upper detection limit of 10000 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: As(+) Attribute_Definition: Arsenic values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in weight percent (%). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 30 Attribute_Units_of_Measure: % Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: --- Enumerated_Domain_Value_Definition: Null value; element not analyzed by this method Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys. Attribute: Attribute_Label: Ba Attribute_Definition: Barium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Possibly incomplete digestion for this element, depending on mineralogy of sample, may result in lower analytical results. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 10 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: >10000 Enumerated_Domain_Value_Definition: Above upper detection limit of 10000 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Ba(+) Attribute_Definition: Barium values acquired by analysis with X-ray flourescence after lithium meta-borate fusion and shown in weight percent (%). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 50 Attribute_Units_of_Measure: % Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: --- Enumerated_Domain_Value_Definition: Null value; element not analyzed by this method Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys. Attribute: Attribute_Label: Be Attribute_Definition: Beryllium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.5 Range_Domain_Maximum: 1000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <0.5 Enumerated_Domain_Value_Definition: Below detection limit of 0.5 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Bi Attribute_Definition: Bismuth values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 2 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <2 Enumerated_Domain_Value_Definition: Below detection limit of 0.5 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Ca Attribute_Definition: Calcium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 50 Attribute_Units_of_Measure: % Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <0.01 Enumerated_Domain_Value_Definition: Below detection limit of 0.01% Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Cd Attribute_Definition: Cadmium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.5 Range_Domain_Maximum: 1000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <0.5 Enumerated_Domain_Value_Definition: Below detection limit of 0.5 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Co Attribute_Definition: Cobalt values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <1 Enumerated_Domain_Value_Definition: Below detection limit of 1 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Cr Attribute_Definition: Chromium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Possibly incomplete digestion for this element, depending on mineralogy of sample, may result in lower analytical results. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <1 Enumerated_Domain_Value_Definition: Below detection limit of 1 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Cu Attribute_Definition: Copper values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <1 Enumerated_Domain_Value_Definition: Below detection limit of 1 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: >10000 Enumerated_Domain_Value_Definition: Above upper detection limit of 10000 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Cu(+) Attribute_Definition: Copper values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in weight percent (%). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 40 Attribute_Units_of_Measure: % Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: --- Enumerated_Domain_Value_Definition: Null value; element not analyzed by this method Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys. Attribute: Attribute_Label: Fe Attribute_Definition: Iron values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 50 Attribute_Units_of_Measure: % Attribute: Attribute_Label: Ga Attribute_Definition: Gallium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 10 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <10 Enumerated_Domain_Value_Definition: Below detection limit of 10 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: >10000 Enumerated_Domain_Value_Definition: Above upper detection limit of 10000 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: K Attribute_Definition: Potassium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 10 Attribute_Units_of_Measure: % Attribute: Attribute_Label: La Attribute_Definition: Lanthanum values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 10 Range_Domain_Maximum: 1000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <10 Enumerated_Domain_Value_Definition: Below detection limit of 10 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Mg Attribute_Definition: Magnesium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 50 Attribute_Units_of_Measure: % Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <0.01 Enumerated_Domain_Value_Definition: Below detection limit of 0.010 % Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Mn Attribute_Definition: Manganese values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 5 Range_Domain_Maximum: 100000 Attribute_Units_of_Measure: ppm Attribute: Attribute_Label: Mo Attribute_Definition: Molybdenum values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <1 Enumerated_Domain_Value_Definition: Below detection limit of 1 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Na Attribute_Definition: Sodium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 10 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <.01 Enumerated_Domain_Value_Definition: Below detection limit of .01% Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Ni Attribute_Definition: Nickel values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <1 Enumerated_Domain_Value_Definition: Below detection limit of 1 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: P Attribute_Definition: Phosphorus values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 10 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <10 Enumerated_Domain_Value_Definition: Below detection limit of 10 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: >10000 Enumerated_Domain_Value_Definition: Above upper detection limit of 10000 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Pb Attribute_Definition: Lead values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 2 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <2 Enumerated_Domain_Value_Definition: Below detection limit of 2 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: >10000 Enumerated_Domain_Value_Definition: Above upper detection limit of 10000 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Pb(+) Attribute_Definition: Lead values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in weight percent (%). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 20 Attribute_Units_of_Measure: % Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: --- Enumerated_Domain_Value_Definition: Null value; element not analyzed by this method Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys. Attribute: Attribute_Label: S Attribute_Definition: Sulfur values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 10 Attribute_Units_of_Measure: % Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <0.01 Enumerated_Domain_Value_Definition: Below detection limit of 0.01 % Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: >10.0 Enumerated_Domain_Value_Definition: Above upper detection limit of 10.0% Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Sb Attribute_Definition: Antimony values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 50 Attribute_Units_of_Measure: % Attribute: Attribute_Label: Sb(+) Attribute_Definition: Antimony values acquired by analysis with atomic absorption spectroscopy (AA) after a hydrochloric acid -- potasium perchlorate digestion and shown in weight percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 50 Attribute_Units_of_Measure: % Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: --- Enumerated_Domain_Value_Definition: Null value; element not analyzed by this method Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys. Attribute: Attribute_Label: Sc Attribute_Definition: Scandium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <1 Enumerated_Domain_Value_Definition: Below detection limit of 1 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Sr Attribute_Definition: Strontium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 10000 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <1 Enumerated_Domain_Value_Definition: Below detection limit of 1 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Th Attribute_Definition: Thorium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 20 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <20 Enumerated_Domain_Value_Definition: Below detection limit of 20 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Ti Attribute_Definition: Titanium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in percent. Possibly incomplete digestion for this element, depending on mineralogy of sample, may result in lower analytical results. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 10 Attribute_Units_of_Measure: % Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <0.01 Enumerated_Domain_Value_Definition: Below detection limit of 0.01 % Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Tl Attribute_Definition: Thallium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 10 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <10 Enumerated_Domain_Value_Definition: Below detection limit of 10 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: U Attribute_Definition: Uranium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 10 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <10 Enumerated_Domain_Value_Definition: Below detection limit of 10 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: V Attribute_Definition: Vanadium values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <1 Enumerated_Domain_Value_Definition: Below detection limit of 1 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: W Attribute_Definition: Tungsten values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Possibly incomplete digestion for this element, depending on mineralogy of sample, may result in lower analytical results. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 10 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <10 Enumerated_Domain_Value_Definition: Below detection limit of 10 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Zn Attribute_Definition: Zinc values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 2 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <2 Enumerated_Domain_Value_Definition: Below detection limit of 2 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: >10000 Enumerated_Domain_Value_Definition: Above upper detection limit of 10000 ppm Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: Zn(+) Attribute_Definition: Zinc values acquired by analysis with inductively coupled plasma-atomic emission spectroscopy (ICP-AES) and shown in weight percent (%). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 40 Attribute_Units_of_Measure: % Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: --- Enumerated_Domain_Value_Definition: Null value; element not analyzed by this method Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys. Detailed_Description: Entity_Type: Entity_Type_Label: Table3.csv Entity_Type_Definition: Location and description of rocks collected for major-oxide, minor-oxide, and trace-element analyses in the in the eastern Bonnifield mining district, Fairbanks and Healy quadrangles, Alaska. Entity_Type_Definition_Source: Alaska Division of Geological & Geophysical Surveys Entity_Attribute_Layer_Name: Whole-rock major-oxide, minor-oxide, trace-element Attribute: Attribute_Label: Sample Number Attribute_Definition: Unique sample identifier Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Generic example of unique sample identifier: 20YYAAA9999X: YY=last two digits of year, AAA=geologist's initials (one to three characters), 9999=unique station number, X=unique alpha character designating a sample was taken at the field station. Geologists' initials represent the following: 'JEA' = Jen Athey; 'JOE' = Joe Andrew; 'LF' = Larry Freeman; 'MBW' = Melanie Werdon; 'RN' = Rainer Newberry; 'Z' = David Szumigala. Attribute: Attribute_Label: Latitude Attribute_Definition: Latitude Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Latitude in decimal degrees, NAD 27 Attribute: Attribute_Label: Longitude Attribute_Definition: Longitude Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Longitude in decimal degrees, NAD 27 Attribute: Attribute_Label: UTM E Attribute_Definition: Easting Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Easting for UTM Zone 6, NAD 27 Attribute: Attribute_Label: UTM N Attribute_Definition: Northing Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Northing for UTM Zone 6, NAD 27 Attribute: Attribute_Label: Zone Attribute_Definition: UTM Zone Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: 06W is UTM zone for all samples in this data set Attribute: Attribute_Label: Description Attribute_Definition: First part of brief rock description Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Characters 1 to 255 of brief rock description Attribute: Attribute_Label: Description Extension 1 Attribute_Definition: Extension of brief rock description for descriptions greater than 255 characters in length Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Characters 256 to 310 of brief rock description Attribute: Attribute_Label: Description Extension 2 Attribute_Definition: Extension of brief rock description for descriptions greater than 310 characters in length Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Characters 310 to 365 of brief rock description Attribute: Attribute_Label: Description Extension 3 Attribute_Definition: Extension of brief rock description for descriptions greater than 365 characters in length Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Characters 365 to 420 of brief rock description Detailed_Description: Entity_Type: Entity_Type_Label: Table4.csv Entity_Type_Definition: Major-oxide, minor-oxide, and trace element analyses for rocks collected in the eastern Bonnifield mining district, Fairbanks and Healy quadrangles, Alaska.. Entity_Type_Definition_Source: Alaska Division of Geological & Geophysical Surveys Entity_Attribute_Layer_Name: Whole-rock major-oxide, minor-oxide, trace-element Attribute: Attribute_Label: Sample Attribute_Definition: Unique sample identifier Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Generic example of unique sample identifier: 20YYAAA9999X: YY=last two digits of year, AAA=geologist's initials (one to three characters), 9999=unique station number, X=unique alpha character designating a sample was taken at the field station. Geologists' initials represent the following: 'JEA' = Jen Athey; 'JOE' = Joe Andrew; 'LF' = Larry Freeman; 'MBW' = Melanie Werdon; 'RN' = Rainer Newberry; 'Z' = David Szumigala. Attribute: Attribute_Label: SiO2 Attribute_Definition: SiO2 values acquired by analysis with lithium borate fusion and X-ray fluorescence spectrometry (LBF-XRF) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: % Attribute: Attribute_Label: Al2O3 Attribute_Definition: Al2O3 values acquired by analysis with lithium borate fusion and X-ray fluorescence spectrometry (LBF-XRF) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: % Attribute: Attribute_Label: Fe2O3 Attribute_Definition: Fe2O3 values acquired by analysis with lithium borate fusion and X-ray fluorescence spectrometry (LBF-XRF) and shown in percent. All iron is expressed as Fe2O3. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: % Attribute: Attribute_Label: CaO Attribute_Definition: CaO values acquired by analysis with lithium borate fusion and X-ray fluorescence spectrometry (LBF-XRF) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: % Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <0.01 Enumerated_Domain_Value_Definition: Below detection limit of 0.01 % Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: MgO Attribute_Definition: MgO values acquired by analysis with lithium borate fusion and X-ray fluorescence spectrometry (LBF-XRF) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: % Attribute: Attribute_Label: Na2O Attribute_Definition: Na2O values acquired by analysis with lithium borate fusion and X-ray fluorescence spectrometry (LBF-XRF) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: % Attribute: Attribute_Label: K2O Attribute_Definition: K2O values acquired by analysis with lithium borate fusion and X-ray fluorescence spectrometry (LBF-XRF) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: % Attribute: Attribute_Label: Cr2O3 Attribute_Definition: Cr2O3 values acquired by analysis with lithium borate fusion and X-ray fluorescence spectrometry (LBF-XRF) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: % Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <0.01 Enumerated_Domain_Value_Definition: Below detection limit of 0.01 % Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: TiO2 Attribute_Definition: TiO2 values acquired by analysis with lithium borate fusion and X-ray fluorescence spectrometry (LBF-XRF) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: % Attribute: Attribute_Label: MnO Attribute_Definition: MnO values acquired by analysis with lithium borate fusion and X-ray fluorescence spectrometry (LBF-XRF) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: % Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <0.01 Enumerated_Domain_Value_Definition: Below detection limit of 0.01 % Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: P2O5 Attribute_Definition: P2O5 values acquired by analysis with lithium borate fusion and X-ray fluorescence spectrometry (LBF-XRF) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: % Attribute: Attribute_Label: SrO Attribute_Definition: SrO values acquired by analysis with lithium borate fusion and X-ray fluorescence spectrometry (LBF-XRF) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: % Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <0.01 Enumerated_Domain_Value_Definition: Below detection limit of 0.01 % Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: BaO Attribute_Definition: BaO values acquired by analysis with lithium borate fusion and X-ray fluorescence spectrometry (LBF-XRF) and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: % Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: <0.01 Enumerated_Domain_Value_Definition: Below detection limit of 0.01 % Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute: Attribute_Label: LOI Attribute_Definition: Loss on ignition (LOI) values expressing loss of mass determined by gravimetric measurement after heating to 1000 degrees Celsius and shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: % Attribute: Attribute_Label: Total Attribute_Definition: Calculated total for oxides in sample. Shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 105 Attribute_Units_of_Measure: % Attribute: Attribute_Label: Rb Attribute_Definition: Rubidium values acquired by analysis with x-ray flourescence spectrometry (XRF) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and University of Alaska Fairbanks Advanced Instrumentation Laboratory Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute: Attribute_Label: Sr Attribute_Definition: Strontium values acquired by analysis with x-ray flourescence spectrometry (XRF) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and University of Alaska Fairbanks Advanced Instrumentation Laboratory Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute: Attribute_Label: Y Attribute_Definition: Yttrium values acquired by analysis with x-ray flourescence spectrometry (XRF) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and University of Alaska Fairbanks Advanced Instrumentation Laboratory Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute: Attribute_Label: Zr Attribute_Definition: Zirconium values acquired by analysis with x-ray flourescence spectrometry (XRF) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and University of Alaska Fairbanks Advanced Instrumentation Laboratory Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Attribute: Attribute_Label: Nb Attribute_Definition: Niobium values acquired by analysis with x-ray flourescence spectrometry (XRF) and shown in parts per million (ppm). Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and University of Alaska Fairbanks Advanced Instrumentation Laboratory Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 10000 Attribute_Units_of_Measure: ppm Detailed_Description: Entity_Type: Entity_Type_Label: Table5.csv Entity_Type_Definition: Detection limits and geochemical methods for trace-element geochemical analyses of rock samples. Entity_Type_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Entity_Attribute_Layer_Name: Trace-element rock geochemistry Attribute: Attribute_Label: Element Attribute_Definition: Chemical symbol of element analyzed Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Codeset_Domain: Codeset_Name: Chemical symbol Codeset_Source: Periodic Table of the Elements, National Institute of Standards and Technology NIST SP 966 (September 2003) Attribute: Attribute_Label: Units Attribute_Definition: Chemical composition units (by weight) Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ppm Enumerated_Domain_Value_Definition: Parts per million Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: % Enumerated_Domain_Value_Definition: percent Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: Lower Detection Limit Attribute_Definition: The lowest concentration at which the element can be detected Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Unrepresentable_Domain: Detection limit is a a number that is either the maximum or the minimumthat a geochemical determination can be reliably made. Attribute: Attribute_Label: Upper Detection Limit Attribute_Definition: Value above which concentrations can not be accurately determined. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Unrepresentable_Domain: Detection limit is a a number that is either the maximum or the minimumthat a geochemical determination can be reliably made. Attribute: Attribute_Label: Analytical Method Attribute_Definition: Instrumental method used by laboratory to determine concentration values. Attribute_Definition_Source: Alaska Division of Geological &Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: FA-ICP-AES Enumerated_Domain_Value_Definition: Inductive coupled plasma-atomic emission spectroscopy following a 30g fire assay fusion. Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ICP-AES Enumerated_Domain_Value_Definition: Inductive coupled plasma-atomic emission spectroscopy Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute: Attribute_Label: Digestion Attribute_Definition: Method used to get the sample into a form that is used by the analytical method to determine geochemical concentrations. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 4 Acid Enumerated_Domain_Value_Definition: four-acid, near-total digestion Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and Acme Labs and ALS Chemex. Detailed_Description: Entity_Type: Entity_Type_Label: Table6.csv Entity_Type_Definition: Detection limits and geochemical methods for for major- and minor-oxide and trace metal analyses of whole-rock samples. Entity_Type_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Entity_Attribute_Layer_Name: Whole-rock major-oxide, minor-oxide, trace-element Attribute: Attribute_Label: Element Attribute_Definition: Chemical formula of element or oxide component analyzed Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Codeset_Domain: Codeset_Name: Major and minor oxide chemical formulas Codeset_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Fe2O3 Enumerated_Domain_Value_Definition: Total iron content calculated as ferric iron Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: LOI Enumerated_Domain_Value_Definition: Loss on ignition, difference after heating to 1000 degrees Celsius determined by gravimetric measurement Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Total Enumerated_Domain_Value_Definition: Sum of the concentrations of all the oxides and LOI Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute: Attribute_Label: Units Attribute_Definition: Chemical composition units (by weight) Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: % Enumerated_Domain_Value_Definition: percent Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute: Attribute_Label: Lower Detection Limit Attribute_Definition: The lowest concentration at which the element can be detected Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Unrepresentable_Domain: Detection limit is a a number that is either the maximum or the minimumthat a geochemical determination can be reliably made. Attribute: Attribute_Label: Upper Detection Limit Attribute_Definition: Value above which concentrations can not be accurately determined. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Unrepresentable_Domain: Detection limit is a a number that is either the maximum or the minimum that a geochemical determination can be reliably made. Attribute: Attribute_Label: Analytical Method Attribute_Definition: Instrumental method used by laboratory to determine concentration values. Attribute_Definition_Source: Alaska Division of Geological &Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: LBF-XRF Enumerated_Domain_Value_Definition: lithium borate fusion, X-ray fluorescence spectrometry Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: gravimetric Enumerated_Domain_Value_Definition: A value determined by gravimetric measurement Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: calculation Enumerated_Domain_Value_Definition: A value determined by computation Enumerated_Domain_Value_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex Detailed_Description: Entity_Type: Entity_Type_Label: Table7.csv Entity_Type_Definition: Location, description, and analyses of rocks collected for non-carbonate carbon analyses in the eastern Bonnifield mining district, Fairbanks and Healy Quadrangles, Alaska. Entity_Type_Definition_Source: Alaska Division of Geological & Geophysical Surveys Entity_Attribute_Layer_Name: Non-carbonate carbon geochemistry Attribute: Attribute_Label: Sample Number Attribute_Definition: Unique sample identifier Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Generic example of unique sample identifier: 20YYAAA9999X: YY=last two digits of year, AAA=geologist's initials (one to three characters), 9999=unique station number, X=unique alpha character designating a sample was taken at the field station. Geologists' initials represent the following: 'JEA' = Jen Athey; 'JOE' = Joe Andrew; 'LF' = Larry Freeman; 'MBW' = Melanie Werdon; 'RN' = Rainer Newberry; 'Z' = David Szumigala. Attribute: Attribute_Label: Latitude Attribute_Definition: Latitude Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Latitude in decimal degrees, NAD 27 Attribute: Attribute_Label: Longitude Attribute_Definition: Longitude Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Longitude in decimal degrees, NAD 27 Attribute: Attribute_Label: UTM E Attribute_Definition: Easting Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Easting for UTM Zone 6, NAD 27 Attribute: Attribute_Label: UTM N Attribute_Definition: Northing Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Northing for UTM Zone 6, NAD 27 Attribute: Attribute_Label: Zone Attribute_Definition: UTM Zone Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: 06W is UTM zone for all samples in this data set Attribute: Attribute_Label: Description Attribute_Definition: Brief rock description Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys Attribute_Domain_Values: Unrepresentable_Domain: Brief rock description Attribute: Attribute_Label: Non-carbonate Carbon (%) Attribute_Definition: Non-carbonate Carbon values acquired by analysis using induction furnace pyrolysis following dilute acid digestionand shown in percent. Attribute_Definition_Source: Alaska Division of Geological & Geophysical Surveys and ALS Chemex. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.01 Range_Domain_Maximum: 50 Attribute_Units_of_Measure: % Overview_Description: Entity_and_Attribute_Overview: RDF 2009-1 has seven entities containing attributes that need to be defined. The entities are grouped in three thematic layers; two layers (trace element geochemistry layer and Whole-rock geochemistry layer) each contain a sample location and description table (Tables 1 and 3), a geochemical analysis data table (Tables 2 and 4), and tables describing analytical methods and detection limits (Tables 5 and 6); the data third layer (Non-carbonate carbon content) is in a single table that contains all the necessary information. The values in the "Sample Number" columns in tables 1 and 3 correspond with the "Sample Number" columns in tables 2 and 4, respectively. Each row in tables 2 and 4 give detection limits and methods for each of the columns in tables 2 and 4, respectively. The third Entity_and_Attribute_Detail_Citation: This report Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: Alaska Division of Geological & Geophysical Surveys 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 Contact_Instructions: Please view our website (http://www.dggs.alaska.gov) for the latest information on available data. Please contact us using the e-mail address provided above when possible. Resource_Description: RDF 2009-1 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: PDF Format_Version_Number: 1.6 File_Decompression_Technique: No compression applied Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://dx.doi.org/10.14509/20041 Fees: Free download Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: Microsoft Office Excel Worksheet Format_Version_Number: xlsx File_Decompression_Technique: No compression applied Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://www.dggs.alaska.gov/pubs/id/20041 Fees: Free download Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: CSV File_Decompression_Technique: No compression applied Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://www.dggs.alaska.gov/pubs/id/20041 Fees: Free download Custom_Order_Process: 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 over the counter, by mail, phone, fax, or email from the DGGS Fairbanks office. 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 exact shipping amount. Metadata_Reference_Information: Metadata_Date: 20160329 Metadata_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 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