Found 32 datasets matching filters.
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This is a shapefile of the structure contours on top of the Rollins Sandstone Mbr. in the southern Piceance Basin coal assessment area.
Search relevance: 1.00 | Views last month: 10 | Published on: 2026-03-03 -
This is a shapefile of the structure contours on top of the Trout Creek Sandstone Mbr.in the Yampa coal field, northwestern Colorado.
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-03-03 -
This data set portrays the land ownership polygon features in the U.S. Geological Survey (USGS) Colorado Plateau coal assessment study area (Colorado, Utah, New Mexico and Arizona). The data set...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
These are shapefiles and ARC/INFO polygon coverages showing the isopachs of total net coal in beds greater than or equal to 1.2' thick for the A, B, C, and D coal zones in the Williams Fork...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This is a shapefile and ARC/INFO coverage of the structure contours on top of the Coal marker sands in the Deserado Study area, Lower White River coal field, Colorado
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This is a shapefile and coverage of points used in the assessment of coal in the lower Blackhawk Formation, southern Wasatch Plateau, Utah.
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This is a shapefile and ARC/INFO point coverage of coal geochemistry in the Colorado Plateau. This GIS layer was created from the U.S. Geological Survey's USCHEM database for the Colorado Plateau...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
These are shapefiles and coverages that represent areas of combined State and Federal coal leases and mined-out areas in the Yampa coal field. Yamaleasg contains polygons for which resources were...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
These are shapefiles and ARC/INFO coverages of coal fields and coal-bearing formations in the Colorado Plateau. These GIS layers were created by combining numerous ARC/INFO coverages created for...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This as a shapefile and coverage showing the isopachs of total net coal in beds greater than 1.2' thick for the Fruitland Formation, San Juan Basin, Colorado and New Mexico.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This is a shapefile and ARC/INFO coverage depicting structure contours on top of the Star Point Sandstone, southern Wasatch Plateau, Utah.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
These are shapefiles and ARC/INFO polygon coverages showing the isopachs of total net coal in beds greater than or equal to 1 ft thick for the Cameo/Fairfield coal group and for the Cameo/Wheeler,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Final unioned polygon coverages and shapefiles used to calculate coal resources of the A through G coal zones, Danforth Hills coal field, northwestern Colorado. Danafing was used for the A coal...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This is a shapefile and coverage showing the isopachs of total net coal in beds greater than or equal to 1.2' thick in the lower Blackhawk Formation, southern Wasatch Plateau coal assessment area.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This is a shapefile of the structure contours on top of the Pictured Cliffs Sandstone, San Juan Basin Colorado and New Mexicoa.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This is a shapefile and the final unioned polygon coverage used to calculate coal resources of the lower Blackhawk Formation in the southern Wasatch coal assessment area. Polygons that make up the...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This is a shapefile and ARC/INFO coverage depicting structure contours on top of the Trout Creek Sandstone Mbr., Danforth Hills coal field.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This is a shape file and coverage of the top of the Rollins Sandstone Member. It outlines the area underlain by the coal-bearing Cameo/Fairfield coal group in the southern Piceance Basin coal...
Search relevance: 1.00 | Views last month: 0 | 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 -
These are shape files of final unioned polygon coverages used to calculate coal resources of the B and D coal zones, Lower White River coal field, Deserado assessment area, northwestern Colorado....
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
