Found 7 datasets matching "coal-bearing formations".
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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: 159.12 | Views last month: 0 -
These geospatial data and their accompanying report outline many areas of coal in the United States beneath more than 3,000 ft of overburden. Based on depth, these areas may be targets for...
Search relevance: 95.13 | Views last month: 1 -
These are shapefiles and coverages of final unioned polygon coverages used to calculate coal resources of the Cameo/Fairfield coal group east of 107 deg 15' longitude, and the Cameo/Wheeler, South...
Search relevance: 66.44 | Views last month: 0 -
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 through G coal zones, Danforth Hills coal field....
Search relevance: 65.38 | Views last month: 0 -
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: 65.09 | Views last month: 0 -
Publicly available well locations in the Danforth Hills coal field with x, y, and coal-thickness data from the StratiFact database.
Search relevance: 62.58 | Views last month: 0 -
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: 55.67 | Views last month: 0
