6 datasets found
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Federal
Dta points used in assessment of coal in the southern Piceance basin study area (psptg)
Department of the Interior —
This is a shapefile and point coverage of 627 data points used in the assessment of coal in the southern Piceance Basin study area. Information in this file includes... -
Federal
Net coal thickness in the southern Piceance Basin, Colorado (ps*thkg)
Department of the Interior —
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... -
Federal
Coal-mine production history from 1984 through 1995 in the Colorado Plateau coal assessment study area (cpmphg)
Department of the Interior —
This is a point coverage containing 12 years (1984 through 1995) of coal mining history in the Colorado Plateau coal assessment study area. This layer was derived... -
Federal
Structure contours on top of the Trout Creek Sandstone, Danforth Hills, Colorado (danstrcg)
Department of the Interior —
This is a shapefile and ARC/INFO coverage depicting structure contours on top of the Trout Creek Sandstone Mbr., Danforth Hills coal field. -
Federal
Structure contours on top of the Rollins Sandstone Member, southern Piceance Basin (psstrcg)
Department of the Interior —
This is a shapefile of the structure contours on top of the Rollins Sandstone Mbr. in the southern Piceance Basin coal assessment area. -
Federal
Area of coal-bearing Mesaverde Formation and Mesaverde Group, southern Piceance Basin assessment area, Colorado (psmvbndg)
Department of the Interior —
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...
6 datasets found