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Federal
Final unioned polygons for the Deserado coal area, northwest Colorado (des*fing)
Department of the Interior —
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... -
Federal
Yampa coal field land status and Federal mineral ownership (yamowng)
Department of the Interior —
This is a shapefile and unioned polygon ownership coverage used to calculate coal resources of the A through D coal zones, Yampa coal field, northwestern Colorado.... -
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... -
Federal
Land status and Federal mineral ownership, southern Piceance basin (psowng)
Department of the Interior —
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... -
Federal
Boundary delimiting the area within which coal resources were calculated, southern Wasatch Plateau (wsbndg)
Department of the Interior —
This is a shapefile and coverage that outlines the area underlain by coals in the lower Blackhawk Formation, southern Wasatch Plateau coal assessment area. The... -
Federal
Final unioned file used for coal resource calculations, southern Wasatch Plateau, Central Utah (wsfing)
Department of the Interior —
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... -
Federal
Isopachs of total net coal, lower Blackhawk Formation, southern Wasatch Plateau, UT (wsthkg)
Department of the Interior —
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... -
Federal
Structure contours on top of the Star Point Sandstone, southern Wasatch Plateau, UT (wsstrcg)
Department of the Interior —
This is a shapefile and ARC/INFO coverage depicting structure contours on top of the Star Point Sandstone, southern Wasatch Plateau, Utah. -
Federal
Final unioned polygon coverage used in coal resource calculations, San Juan Basin, CO and NM (sjbfing)
Department of the Interior —
This is a shapefile and the final unioned polygon coverage used to calculate coal resources of the Fruitland Formation, San Juan Basin coal assessment area, Colorado... -
Federal
Unioned layer of coal resource calculation in the southern Piceance Basin, Colorado (ps*fing)
Department of the Interior —
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'... -
Federal
Quality characterization of Cretaceous coal from the Colorado Plateau coal assessment study area, 2000 (cpchmg)
Department of the Interior —
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... -
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
Structure contours on top of the Trout Creek Sandstone, Yampa coal field, CO (yamstrcg)
Department of the Interior —
This is a shapefile of the structure contours on top of the Trout Creek Sandstone Mbr.in the Yampa coal field, northwestern Colorado. -
Federal
San Juan Basin, CO and NM coal resources calculation area (sjbbndg)
Department of the Interior —
This shapefile and polygon coverage outline the area underlain by the Fruitland Formation in the San Juan Basin, Colorado and New Mexico. Also, it delimits the area... -
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
Land status in the Colorado Plateau coal assessment study area - Colorado, Utah, New Mexico and Arizona (cplowng)
Department of the Interior —
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... -
Federal
Coal fields and outlines of coal-bearing strata in the Colorado Plateau coal assessment study area (cpcf*g)
Department of the Interior —
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... -
Federal
Danforth Hills coal resources calculation area, Northwest Colorado (dan*bndg)
Department of the Interior —
These are shapefiles and ARC/INFO coverages that outline the areas within which coal resources are calculated and reported for the A/B through G coal zones, Danforth... -
Federal
Boundaries delimiting areas within which resources were calculated for A through D coal zones, Yampa coal field, CO (yam*bndg)
Department of the Interior —
These are shapefiles and coverages that outline the areas underlain by the A, B, C, and D coal zones in the Yampa coal field. They delimit the area within which... -
Federal
Isopachs of the interval between the top of the Huerfanito Bentonite Bed and the top of the Pictured Cliffs Sandstone, San Juan Basin (sjbhintg)
Department of the Interior —
This shapefile and coverage depicts the thickness of the interval between the top of the Huerfanito Bentonite bed in the Lewis Shale and the top of the Pictured...