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The Alaska Resource Data File (ARDF) is a database of mines, prospects, and mineral occurrences in Alaska. It contains information compiled from published and unpublished sources from industry,...
Search relevance: 237.51 | Views last month: 9 | Catalog Last Checked: October 31, 2026 at 07:05 AM -
Compressed file sedPbZn_Appendices.zip contains the appendix files 2, 3, and 4 associated with U.S. Geological Survey (USGS) publication Open-File Report 2020-1147. Appendix 2 provides the...
Search relevance: 91.92 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:32 PM -
Compressed file sedPbZn_SourceData_gdb.zip contains the GIS datasets and Python scripts used to calculate the estimated potential and certainty that sediment-hosted Pb-Zn (lead-zinc) deposits...
Search relevance: 87.05 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:36 PM -
This data release contains the analytical results and the evaluated source data files of a geospatial analysis for identifying areas in Alaska that may have potential for sediment-hosted Pb-Zn...
Search relevance: 74.53 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:17 PM -
This data release contains the analytical results and evaluated source data files of geospatial analyses for identifying areas in Alaska that may be prospective for different types of lode gold...
Search relevance: 71.70 | Views last month: 1 | Catalog Last Checked: October 31, 2026 at 07:47 AM -
Compressed file SedPbZn_Results_gdb.zip contains the analytical results of a geospatial analysis for identifying areas in Alaska that may have potential for sediment-hosted Pb-Zn (lead-zinc)...
Search relevance: 70.96 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 10:36 PM -
A goal of the USGS Earth Mapping Resources Initiative (Earth MRI) program, which partners the USGS with State Geological Surveys, Federal agencies, and the private sector, is to collect new...
Search relevance: 49.59 | Views last month: 5 | Catalog Last Checked: September 11, 2026 at 11:25 PM -
The Unpublished Digital Geologic Map of Katmai National Park and Preserve, and Alagnak Wild River and Vicinity, Alaska is composed of GIS data layers and GIS tables in a 10.1 file geodatabase...
Search relevance: 45.87 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 07:12 PM -
This data release is a compilation of information from historically mined sites in the United States that are confirmed or inferred to have generated mafic to ultramafic mine waste. Waste rock and...
Search relevance: 33.52 | Views last month: 0 | Catalog Last Checked: October 02, 2026 at 01:52 AM