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Federal
Final unioned polygons for the Deserado coal area, northwest Colorado (des*fing) recent views
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
Land status and Federal mineral ownership, southern Piceance basin (psowng) recent views
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
Area of coal-bearing Mesaverde Formation and Mesaverde Group, southern Piceance Basin assessment area, Colorado (psmvbndg) recent views
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
Dta points used in assessment of coal in the southern Piceance basin study area (psptg) recent views
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
Digital hydrogeologic framework model of the Upper Colorado River Basin, western U.S. recent views
Department of the Interior —
This digital dataset was created as part of a U.S. Geological Survey hydrologic resource assessment and development of an integrated numerical hydrologic model of the... -
Federal
Digital subsurface database of elevation point data and structure contour maps of multiple subsurface units, Powder River Basin, Wyoming and Montana, USA recent views
Department of the Interior —
This digital data release presents subsurface data from multiple geologic units that were part of a previous study of the regional subsurface structural configuration... -
Federal
Unioned layer of coal resource calculation in the southern Piceance Basin, Colorado (ps*fing) recent views
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
Yampa coal field combined leased areas and mined-out areas, Colorado Plateau (yam*leasg) recent views
Department of the Interior —
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... -
Federal
Danforth Hills land and mineral ownership, Colorado Plateau (danowng) recent views
Department of the Interior —
Land status and Federal mineral ownership in the Danforth Hills coal field, northwestern Colorado. Polygons that make up the ownership coverage include counties, 7.5'... -
Federal
Boundaries delimiting areas within which resources were calculated for A through D coal zones, Yampa coal field, CO (yam*bndg) recent views
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
National Assessment of Oil and Gas Project - Hanna, Laramie, Shirley Basins Province (030) Assessment Units recent views
Department of the Interior —
The Assessment Unit is the fundamental unit used in the National Assessment Project for the assessment of undiscovered oil and gas resources. The Assessment Unit is... -
Federal
Unioned layer of coal resource calculation in the Danforth Hills coal field, Colorado (dan*fing) recent views
Department of the Interior —
Final unioned polygon coverages and shapefiles used to calculate coal resources of the A through G coal zones, Danforth Hills coal field, northwestern Colorado.... -
Federal
Danforth Hills coal resources calculation area, Northwest Colorado (dan*bndg) recent views
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
Digital subsurface data of Mesozoic rocks in the Upper Colorado River Basin in Wyoming, Utah, Colorado, Arizona, and New Mexico from USGS Regional Aquifer System Analysis recent views
Department of the Interior —
The Upper Colorado River Basin has a drainage area of about 113,500 square miles in western Colorado, eastern Utah, southwestern Wyoming, northeastern Arizona, and... -
Federal
Isopachs of total net coal in A-D coal zones, Yampa Coal Field (yam*thkg) recent views
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 1.2' thick for the A, B, C, and D coal... -
Federal
Structure contours on top of the Rollins Sandstone Member, southern Piceance Basin (psstrcg) recent views
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
Net coal thickness in the southern Piceance Basin, Colorado (ps*thkg) recent views
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
Structure contours on top of the Trout Creek Sandstone, Yampa coal field, CO (yamstrcg) recent views
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
Isopachs of total net coal in beds >1.2' thick, A - G coal zones, Danforth Hills coal field (dan*thkg) recent views
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 1.2' thick for the A through G coal zones,... -
Federal
Isopachs of net coal in the B and D coal zones, Deserado study area, Lower White River coal field, CO (des*thkg) recent views
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 1.2' thick for the B and D coal zones,...