Found 2 datasets matching filters.
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Under the direction and funding of the National Cooperative Geologic Mapping Program (NCGMP) with guidance and encouragement from the United States Geological Survey (USGS), there has been a...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
This is a shapefile and coverage of ownership in the southern Piceance Basin coal assessment area, northwestern Colorado. Polygons that make up the coverage include counties, 7.5' quadrangles,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03