Identification_Information: Citation: Citation_Information: Originator: Truskowski, C.M. Originator: Walser, S.L. Originator: Larsen, M.C. Originator: Nicolazzo, J.A. Originator: Gillis, R.J. Originator: Bull, K.F. Originator: Regan, S.P. Originator: Darrow, M.M. Originator: Montayne, Simone Publication_Date: 2024 Title: Field station locations and data for the geologic map of the Haines-Takshanuk Mountains-Chilkat Peninsula area STATEMAP project, southeast Alaska, collected in 2022 and 2023 Geospatial_Data_Presentation_Form: csv Series_Information: Series_Name: Raw Data File Issue_Identification: RDF 2024-17 Publication_Information: Publication_Place: Fairbanks, Alaska, United States Publisher: Alaska Division of Geological & Geophysical Surveys Other_Citation_Details: 3 p. Online_Linkage: https://doi.org/10.14509/31285 Description: Abstract: Field station locations and data for the geologic map of the Haines-Takshanuk Mountains-Chilkat Peninsula area STATEMAP project, southeast Alaska, collected in 2022 and 2023, Raw Data File 2024-17, provides locations and field descriptions of stations observed during fieldwork in portions of the Skagway A-1, A-2, B-1, B-2, B-3, and the Juneau D-4 15-minute quadrangles, an area of approximately 300 square miles. During July 2022, May 2023, and August 2023, geologists from the Alaska Division of Geological & Geophysical Surveys (DGGS) conducted fieldwork supporting surficial and bedrock mapping for the Haines-Takshanuk Mountains-Chilkat Peninsula area STATEMAP project. This publication serves as an archive of field site observations and supports research discussion and collaboration. These data and report are available from the DGGS website: http://doi.org/10.14509/31285. Purpose: A comprehensive, detailed map constructed using modern analytical methods is critical to help Haines area land managers and residents make informed decisions when planning future development and evaluating risks to infrastructure. This publication serves as an archive of field site observations and supports research discussion and collaboration. Supplemental_Information: >station_location_data: Station location and field observations. Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 2024 Currentness_Reference: ground condition Status: Progress: Complete Maintenance_and_Update_Frequency: None planned Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -135.847361 East_Bounding_Coordinate: -135.057648 North_Bounding_Coordinate: 59.422273 South_Bounding_Coordinate: 58.841704 Keywords: Theme: Theme_Keyword_Thesaurus: ISO 19115 Topic Category Theme_Keyword: geoscientificInformation Theme: Theme_Keyword_Thesaurus: Alaska Division of Geological & Geophysical Surveys Theme_Keyword: Actinolite Theme_Keyword: Alluvial Theme_Keyword: Amphibolite Theme_Keyword: Aplite Theme_Keyword: Argillite Theme_Keyword: Basalt Theme_Keyword: Bedrock Theme_Keyword: Bedrock Geology Theme_Keyword: Breccia Theme_Keyword: Chert Theme_Keyword: Chlorite Theme_Keyword: Conglomerate Theme_Keyword: DGGS Theme_Keyword: Diabase Theme_Keyword: Diopside Theme_Keyword: Diorite Theme_Keyword: Epidote Theme_Keyword: Feldspar Theme_Keyword: Felsic Theme_Keyword: Fossils Theme_Keyword: Garnet Theme_Keyword: Geology Theme_Keyword: Gneiss Theme_Keyword: Metamorphic Minerals Theme_Keyword: Metamorphic Rocks Theme_Keyword: Metamorphism Theme_Keyword: Metasedimentary Rocks Theme_Keyword: Metavolcanic rocks Theme_Keyword: Monzogranite Theme_Keyword: Monzonite Theme_Keyword: Outcrop Samples Theme_Keyword: Plutonic Rocks Theme_Keyword: Regional Metamorphism Theme_Keyword: STATEMAP Project Theme_Keyword: Sample Location Theme_Keyword: Surface Theme_Keyword: Surficial Theme_Keyword: Surficial Geology Theme_Keyword: Ultramafic Theme_Keyword: Unconsolidated Deposits Place: Place_Keyword_Thesaurus: Alaska Division of Geological & Geophysical Surveys Place_Keyword: Alaska Place_Keyword: Battery Point Place_Keyword: Chilkat River Place_Keyword: Chilkoot River Place_Keyword: Dalasuga Island Place_Keyword: Deshu Isthmus Place_Keyword: Devils Punch Bowl Place_Keyword: Dok Point Place_Keyword: False Battery Point Place_Keyword: Ferebee River Place_Keyword: Ferebee Valley Place_Keyword: Halutu Ridge Place_Keyword: Haska Creek Place_Keyword: Iron Mountain Place_Keyword: Johnson Creek Place_Keyword: Jualin Mine Place_Keyword: Juneau Mining District Place_Keyword: Kalhagu Cove Place_Keyword: Kasidaya Creek Place_Keyword: Kelgaya Bay Place_Keyword: Kelgaya Point Place_Keyword: Kicking Horse River Place_Keyword: Lehunua Point Place_Keyword: Letnikof Cove Place_Keyword: Lily Lake Place_Keyword: Low Point Place_Keyword: Ludaseska Creek Place_Keyword: Mink Creek Place_Keyword: Mount Harding Place_Keyword: Mount Villard Place_Keyword: Mud Bay Place_Keyword: Nukdik Point Place_Keyword: Paradise Cove Place_Keyword: Rustabach Lake Place_Keyword: Seduction Point Place_Keyword: Shakuseyi Creek Place_Keyword: Sherman Creek Place_Keyword: Takhin River Place_Keyword: Takshanuk Mountains Place_Keyword: Tanani Point Place_Keyword: Tanani Village Place_Keyword: Tukgahgo Mountain Place_Keyword: Vanderbilt Point Place_Keyword: Yindastuki Place_Keyword: Zimovia Point Stratum: Stratum_Keyword_Thesaurus: Alaska Division of Geological & Geophysical Surveys Stratum_Keyword: Gravina-Nutzotin Belt Stratum_Keyword: Kootznahoo Formation Temporal: Temporal_Keyword_Thesaurus: Walker, J.D., Geissman, J.W., Bowring, S.A, and Babcock, L.E., comp., 2012, Geologic Time Scale v. 4.0: Geological Society of America Temporal_Keyword: Cretaceous Temporal_Keyword: Mesozoic Temporal_Keyword: Paleozoic Temporal_Keyword: Quaternary Temporal_Keyword: Silurian Temporal_Keyword: Tertiary Temporal_Keyword: Triassic 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 Contact_Instructions: Please view our website (https://www.dggs.alaska.gov) for the latest information on available data. Please contact us using the e-mail address provided above when possible. Data_Set_Credit: This report was funded by the USGS National Cooperative Geologic Mapping Program under STATEMAP award number G22AC00606, 2022, and the State of Alaska General Fund. The views and conclusions contained in this document are those of the authors. They should not be interpreted as necessarily representing the official policies, either expressed or implied, of the U.S. Government. Mention of trade names or commercial products does not constitute their endorsement by the U.S. Geological Survey or by any branch or employee of the State of Alaska. Cross_Reference: Citation_Information: Originator: Larsen, M.C. Originator: Regan, S.P. Originator: Gillis, R.J. Originator: Nicolazzo, J.A. Originator: Darrow, M.M. Originator: Bull, K.F. Originator: Walser, S.L. Originator: Truskowski, C.M. Publication_Date: 2024 Title: Geologic mapping and description of map units of the Haines-Takshanuk Mountains-Chilkat Peninsula area, Southeast Alaska Series_Information: Series_Name: Preliminary Interpretive Report Issue_Identification: PIR 2024-9B Publication_Information: Publication_Place: Fairbanks, Alaska, United States Publisher: Alaska Division of Geological & Geophysical Surveys Online_Linkage: https://doi.org/10.14509/31419 Cross_Reference: Citation_Information: Originator: Nicolazzo, J.A. Originator: Darrow, M.M. Originator: Larsen, M.C. Originator: Walser, S.L. Publication_Date: 2024 Title: Rock strength properties of the Haines-Takshanuk Mountains-Chilkat Peninsula area statemap project, Southeast Alaska Series_Information: Series_Name: Raw Data File Issue_Identification: RDF 2024-28 Publication_Information: Publication_Place: Fairbanks, Alaska, United States Publisher: Alaska Division of Geological & Geophysical Surveys Online_Linkage: https://doi.org/10.14509/31416 Cross_Reference: Citation_Information: Originator: Nicolazzo, J.A. Originator: Darrow, M.M. Originator: Walser, S.L. Publication_Date: 2024 Title: Soil index properties and radiocarbon ages of the Haines-Takshanuk Mountains-Chilkat Peninsula area statemap project, Southeast Alaska Series_Information: Series_Name: Raw Data File Issue_Identification: RDF 2024-27 Publication_Information: Publication_Place: Fairbanks, Alaska, United States Publisher: Alaska Division of Geological & Geophysical Surveys Online_Linkage: https://doi.org/10.14509/31415 Cross_Reference: Citation_Information: Originator: Truskowski, C.M. Originator: Gillis, R.J. Originator: Bull, K.F. Originator: Regan, S.P. Publication_Date: 2024 Title: Major oxide and trace element analyses for rock samples from the Haines-Takshanuk Mountains-Chilkat Peninsula area STATEMAP project, southeast Alaska Series_Information: Series_Name: Raw Data File Issue_Identification: RDF 2024-18 Publication_Information: Publication_Place: Fairbanks, Alaska, United States Publisher: Alaska Division of Geological & Geophysical Surveys Other_Citation_Details: 4 p Online_Linkage: https://doi.org/10.14509/31286 Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: Rock and outcrop descriptions from field stations presented in the accompanying data are reconnaissance observations and interpretations made by project geologists in the field. Subsequent data products may update and augment them to reflect further observations, geochemical values, microscopic investigation, or other information. Field rock and outcrop descriptions in this data release have not been reviewed for technical content and should be considered preliminary. In some cases, ground and weather conditions only allowed a brief verification of published map unit interpretations (Berg and others, 1972; Gilbert and others, 1987; Gilbert and others, 1988; Gilbert, 1988; Redman and others, 1984; Wilson and others, 2015.). The accompanying report provides a comprehensive bibliographic reference list of prior work identifying and delineating rock units and structural elements. Logical_Consistency_Report: Not applicable Completeness_Report: This data release is complete. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: We collected station location information, rock descriptions, sample collection notes, and photographs using Esri's ArcGIS Field Maps, which was set to collect data only if the horizontal location error was equal to or less than 10 m. Lineage: Process_Step: Process_Description: Geologic mapping - We conducted three field investigations (July 23-28, 2022, May 22-30, 2023, and August 13-25, 2023), during which we collected data using GPS-enabled tablets running Esri ArcGIS Field Maps and Petroleum Expert Field Move. Collected data includes location and orientation information, observed units and lithology, photos, material descriptions, general observations, surficial rock mass rating (RMR), and surficial Schmidt Hammer uniaxial compressive strength tests. Where possible, we left the surface undisturbed and made observations from natural exposures or road cuts. Where natural exposures were unavailable, we hand-dug shallow test pits to observe subsurface materials. Data were compiled and merged into the DGGS Geologic and Earth Resources Information Library of Alaska (GERILA) PostgreSQL database upon return to Fairbanks. Photos associated with field stations may be accessed through the DGGS photo database. Process_Date: 2023 Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: point Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Geographic: Latitude_Resolution: 0.0000001 Longitude_Resolution: 0.0000001 Geographic_Coordinate_Units: decimal degrees Geodetic_Model: Horizontal_Datum_Name: WGS84 Ellipsoid_Name: WGS 84 Semi-major_Axis: 6378137 Denominator_of_Flattening_Ratio: 298.257223563 Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: rdf2024_017_station_location_data.csv, rdf2024_017_station_location_data_dictionary.csv Entity_Type_Definition: Station location and field observations. Entity_Type_Definition_Source: DGGS Entity_Attribute_Layer_Name: haines_station_location_data 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 Contact_Instructions: Please view our website (https://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 2024-17 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: csv Format_Version_Date: 20241014 Format_Information_Content: table Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: https://doi.org/10.14509/31285 Fees: Free download Metadata_Reference_Information: Metadata_Date: 20241014 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: Alaska Division of Geological & Geophysical Surveys Contact_Person: Simone Montayne 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: https://dggs.alaska.gov/metadata/dggs.ext Profile_Name: dggs metadata extensions