Canyon coal bed outcrop and clinker contact from 1999 National Coal Resource Assessment (dkcnocg.shp)

This shapefile contains a representation of the Canyon coal bed outcrop or clinker contact in the Decker coalfield, Powder River Basin, Montana. This area is part of the National Coal Assessment Rocky Mountain and Northern Great Plains Region.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Big Horn County, Canyon coal bed, Clinker contact, Decker Coalfield, Montana, All tags... Northern Rocky Mountains and Great Plains Region, Outcrop, Powder River Basin, Powder River County, Rosebud County, USGS Science Data Catalog (SDC), coal, economy, environment, geoscientificInformation, nca2000, nrockiescoal, powderbasincoal, Fewer tags

Unioned layer of Sheridan coalfield, Wyodak-Anderson, Wyoming (shrfing.shp)

This ArcView shapefile contains a polygon representation of numerous themes associated with the Wyodak-Anderson coal zone in the Sheridan coalfield. The purpose of this theme is to allow the user to perform multiple theme queries. This theme was created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Coal, Northern Rocky Mountains and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, Powder River Basin, Sheridan County, All tags... Sheridan coalfield, Sheridan coalfield, Spatial query layer, USGS National Coal Resource Assessment, USGS Science Data Catalog (SDC), Union coverage, Wyodak-Anderson coal zone, Wyoming, coal, economy, environment, geoscientificInformation, nca2000, nrockiescoal, powderbasincoal, Fewer tags

Overburden above the Hanna 77, 78, 79 and 81 coal zones, Hanna Basin, Wyoming (ha*ovbg)

These ArcView shapefiles contain representations of the overburden thckness above the Hanna 77, 78, 79 and 81 coal zones in the Hanna coalfield, Hanna Basin, Wyoming. These shapefiles were created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Carbon County, Coal, Hanna 77 coal zone, Hanna 77 study limit, Hanna 78 coal zone, All tags... Hanna 78 study limit, Hanna 79 coal zone, Hanna 79 study limit, Hanna 81 coal zone, Hanna 81 study limit, Hanna Basin, Hanna Formation, Hanna coalfield, Minimum overburden, Northern Rocky Mountain and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, Overburden, Overburden isopach map, Overburden thickness, USGS Science Data Catalog (SDC), Wyoming, coal, economy, environment, geoscientificInformation, hannabasincoal, nca2000, nrockiescoal, Fewer tags

Net coal thickness isopachs, Ferris 23, 25, 31, 50 and 65 coal zones, Hanna Basin Wyoming (fer*catg)

These ArcView shapefiles contain representations of the net coal thickness in the Ferris 23, 25, 31, 50 and 65 coal zones in the Ferris coalfield, Hanna Basin, Wyoming. These datasets were created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Carbon County, Coal, Coal thickness, Ferris 23 coal zone, Ferris 23 study limit, All tags... Ferris 25 coal zone, Ferris 25 study limit, Ferris 31 coal zone, Ferris 31 study limit, Ferris 50 coal zone, Ferris 50 study limit, Ferris 65 coal zone, Ferris 65 study limit, Ferris Formation, Hanna Basin, National Coal Resource Assessment, Net coal thickness, Net coal thickness isopach map, Northern Rocky Mountain and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, Total net coal thickness, USGS Science Data Catalog (SDC), Wyoming, coal, economy, environment, geoscientificInformation, hannabasincoal, nca2000, nrockiescoal, Fewer tags

Hanna 77, 78, 79 and 81 coal zone study limit boundaries, Wyoming (ha*stdyg)

These ArcView shapefiles contain representations of the Hanna coal zone study limit boundaries in the Hanna coalfield, Hanna Basin, Wyoming. These shapefiles were created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Boundary, Carbon County, Coal, Hanna 77 coal zone, Hanna 77 study limit, All tags... Hanna 78 coal zone, Hanna 78 study limit, Hanna 79 coal zone, Hanna 79 study limit, Hanna 81 coal zone, Hanna 81 study limit, Hanna Basin, Hanna Formation, Hanna coalfield, National Coal Resource Assessment, Northern Rocky Mountain and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, Study limit, USGS Science Data Catalog (SDC), Wyoming, coal, economy, environment, geoscientificInformation, hannabasincoal, nca2000, nrockiescoal, Fewer tags

Hanna and Carbon Basin boundaries, Wyoming, 1999 National Coal Resource Assessment (hcbbndg)

This ArcView shapefile contains a polygon representation of the Hanna and Carbon Basins, Wyoming. This shapefile was created as part of the National Coal resource Assessment in the Northern Rocky Mountains and Great Plains Region.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Basins, Carbon Basin, Carbon Basin, Carbon County, Coal basins, All tags... Hanna Basin, Hanna Basin, NCRA Assessment Area, National Coal Resource Assessment, Northern Rocky Mountains and Great Plains Region, USGS Science Data Catalog (SDC), Wyoming, coal, economy, environment, geoscientificInformation, hannabasincoal, nca2000, nrockiescoal, Fewer tags

Surface and subsurface ownership in the Hanna & Carbon Basins, Wyoming (hcbowng)

This shapefile contains land status and Federal mineral ownership of the Hanna and Carbon Basins, Wyoming. The polygon shapefile contains two attributes of ownership information for each polygon. One attribute indicates where the surface is State owned, privately owned, or, if Federally owned, which Federal agency manages the land surface. The other attribute indicates which minerals, if any, are owned by the Federal govenment. This coverage is based on land status and Federal mineral ownership data compiled by the U.S. Geological Survey (USGS) and the Wyoming State Bureau of Land Management (BLM) at a scale of 1:24,000. These data were compiled primarily to serve the USGS National Coal Resource Assessment Projects...

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Carbon Basin, Carbon Basin, Carbon County, Coal, Coal ownership, All tags... Federal land, Federal mineral ownership, Federal surface management, Ferris coalfield, Hanna Basin, Hanna Basin, Hanna coalfield, Land ownership, Minerals, Northern Rocky Mountains and Great Plains Region, Ownership, South Carbon coalfield, USGS Science Data Catalog (SDC), Wyoming, coal, economy, environment, geoscientificInformation, hannabasincoal, nca2000, nrockiescoal, Fewer tags

Tribal boundaries in the Powder River Basin area (prbtlg.shp)

This ArcView shapefile contains a polygon representation of Native American Tribal boundaries within the Powder River Basin. This theme was created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: American Indian, Big Horn County, Custer County, Montana, Native American, All tags... Northern Rocky Mountains and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, Powder River Basin, Powder River Basin, Powder River County, Rosebud County, Treasure County, Tribal boundary, Tribal lands, USGS National Coal Resource Assessment, USGS Science Data Catalog (SDC), coal, economy, environment, geoscientificInformation, nca2000, nrockiescoal, powderbasincoal, Fewer tags

Geology in the Green River Basin area, Wyoming and Colorado (grbgeolg.shp)

This ArcView shapefile contains a polygon representation of generalized geology in the Green River Basin. This geology shapefile was produced as part of the National Coal Resource Assessment of the Northern Rocky Mountain and Great Plains Fort Union Coal Resources Assessment Area. This geology can be shown in relation to other relevant themes in the green River Basin.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Carbon County, Colorado, Colorado, Fremont County, Geology, All tags... Greater Green River Basin, Green River Basin, Green River Basin, Lincoln County, Moffat County, Northern Rocky Mountains and Great Plains Region, Routt County, Sublette County, Sweetwater County, Teton County, USGS National Coal Resource Assessment, USGS Science Data Catalog (SDC), Uinta County, Wyoming, Wyoming, coal, economy, environment, geoscientificInformation, greenrivercoal, nca2000, nrockiescoal, Fewer tags

Unioned layers for the Ferris 23, 25, 31, 50 and 65 coal zones, Hanna Basin, Wyoming (fer*fing)

These ArcView shapefiles contain representations of numerous themes associated with the Ferris coal zones in the Ferris coalfield, Hanna Basin, Wyoming. The purpose of these shapefiles is to allow for multiple theme queries. These datasets were created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Carbon County, Coal, Ferris 23 coal zone, Ferris 23 study limit, Ferris 25 coal zone, All tags... Ferris 25 study limit, Ferris 31 coal zone, Ferris 31 study limit, Ferris 50 coal zone, Ferris 50 study limit, Ferris 65 coal zone, Ferris 65 study limit, Ferris Formation, Ferris coalfield, National Coal Resource Assessment, Northern Rocky Mountain and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, Query layer, USGS Science Data Catalog (SDC), Union coverage, Wyoming, coal, economy, environment, geoscientificInformation, hannabasincoal, nca2000, nrockiescoal, Fewer tags

Study limit boundaries for the Ferris 23, 25, 31, 50 and 65 coal zones, Hanna Basin, Wyoming (fer*stdyg)

These ArcView shapefiles contain representations of the study areas for the Ferris coal zones in the Ferris coalfield, Hanna Basin, Wyoming. These datasets were created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Boundary, Carbon County, Coal, Coal zone, Ferris 23 coal zone, All tags... Ferris 23 study limit, Ferris 25 coal zone, Ferris 25 study limit, Ferris 31 coal zone, Ferris 31 study limit, Ferris 50 coal zone, Ferris 50 study limit, Ferris 65 coal zone, Ferris 65 study limit, Ferris coalfield, Hanna Basin, National Coal Resource Assessment, Northern Rocky Mountain and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, Study area, USGS Science Data Catalog (SDC), Wyoming, coal, economy, environment, geoscientificInformation, hannabasincoal, nca2000, nrockiescoal, Fewer tags

Gillette coalfield boundary, Wyoming

This ArcView shapefile is a polygon representation of the area of the Gillette Coalfield. This theme was created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Cambell County, Coal, Coalfield, Converse County, Gillette, All tags... Gillette, Gillette coalfield, Gillette coalield, Northern Rocky Mountains and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, Powder River Basin, Powder River Basin, USGS National Coal Resource Assessment, USGS Science Data Catalog (SDC), Wyoming, coal, economy, environment, geoscientificInformation, nca2000, nrockiescoal, powderbasincoal, Fewer tags

Boundary for the Hanna coalfield (habndg)

This ArcView shapefile contains a representation of the Hanna coalfield boundary in the Hanna Basin, Wyoming. This shapefile was created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Boundary, Carbon County, Coal, Hanna Basin, Hanna Formation, All tags... Hanna coalfield, National Coal Resource Assessment, Northern Rocky Mountain and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, USGS Science Data Catalog (SDC), Wyoming, coal, economy, environment, geoscientificInformation, hannabasincoal, nca2000, nrockiescoal, Fewer tags

Geology in the Hanna and Carbon Basins, Colorado (hcbgeolg)

This shapefile contains a representation of the geology in the Hanna and Carbon Basin area. This shapefile is part of the National Coal Resource Assessment of the Northern Rocky Mountains and Great Plains Region. This shapefile can be shown in relation to other relevant themes of this area.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Carbon Basin, Carbon Basin, Carbon County, Geologic map, Geology, All tags... Geology, Hanna Basin, Hanna Basin, National Coal Resource Assessment, Northern Rocky Mountain and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, USGS Science Data Catalog (SDC), Wyoming, coal, economy, environment, geoscientificInformation, hannabasincoal, nca2000, nrockiescoal, Fewer tags

Wyodak-Anderson mine and lease areas in the Powder River Basin, Wyoming and Montana (prbleasg.shp)

This ArcView shapefile contains a representation of the mine and lease boundaries in the Powder River Basin. This theme was created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Big Horn County, Campbell County, Coal, Coal mines, Converse County, All tags... Crook County, Custer County, Johnson County, Leases, Mine lease boundaries, Mines, Montana, Niobrara County, Northern Rocky Mountains and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, Powder River Basin, Powder River County, Rosebud County, Sheridan County, Treasure County, UGS National Coal Resource Assesment, USGS Science Data Catalog (SDC), Weston County, Wyoming, coal, economy, environment, geoscientificInformation, nca2000, nrockiescoal, powderbasincoal, Fewer tags

Overburden above the Wyodak-Anderson coal zone in the Gillette coalfield, Wyoming (gilovbg.shp)

This ArcView shapefile contains a polygon representation of overburden thickness above the Wyodak-Anderson coal zone in the area of Gillette coalfield, Wyoming. This theme was created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Campbell County, Converse County, Gillette, Gillette coalfield, Isopach, All tags... Minimum overburden, Northern Rocky Mountains and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, Overburden, Overburden isopach map, Powder River Basin, USGS National Coal Resource Assessment, USGS Science Data Catalog (SDC), Wyodak-Anderson coal zone, Wyoming, coal, economy, environment, geoscientificInformation, nca2000, nrockiescoal, powderbasincoal, Fewer tags

Wyodak-Anderson net coal thickness in the Gillette coalfield, Wyoming (gilcatg.shp)

This shapefile contains a polygon representation of the Wyodak-Anderson net coal thickness in the Gillette coalfield study area. This theme was created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Campbell County, Coal, Coal thickness, Converse County, Gillette, All tags... Gillette coalfield, Net coal, Net coal thickness, Net coal thickness isopach, Northern Rocky Mountains and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, Powder River Basin, Total coal, Total net coal, USGS National Coal Resource Assessment, USGS Science Data Catalog (SDC), Wyodak-Anderson coal zone, Wyoming, coal, economy, environment, geoscientificInformation, nca2000, nrockiescoal, powderbasincoal, Fewer tags

Unioned layer for the Wyodak-Anderson coal zone in the Gillette coalfield, Wyoming (gilfing.shp)

This ArcView shapefile contains a polygon representation of numerous themes for the Gillette Coalfield. These themes are listed in the process steps. The purpose of this shapefile is to allow the users to perform multiple theme queries. This theme was created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Campbell County, Coal, Converse County, Gillette, Gillette coalfield, All tags... Gillette coalfield, Montana, Northern Rocky Mountains and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, Powder River Basin, UGS National Coal Resource Assessment, USGS Science Data Catalog (SDC), Union coverage, Wyodak-Anderson coal zone, Wyoming, coal, economy, environment, geoscientificInformation, nca2000, nrockiescoal, powderbasincoal, Fewer tags

Overburden above the Ferris 23, 25, 31, 50 and 65 coal zones, Hanna Basin, Wyoming (fer*ovbg)

These ArcView shapefiles contain representations of the thickness of overburden above the Ferris coal zones in the Ferris coalfield, Hanna Basin, Wyoming. These datasets was created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Carbon County, Coal, Ferris 23 coal zone, Ferris 23 study limit, Ferris 25 coal zone, All tags... Ferris 25 study limit, Ferris 31 coal zone, Ferris 31 study limit, Ferris 50 coal zone, Ferris 50 study limit, Ferris 65 coal zone, Ferris 65 study limit, Ferris Formation, Ferris coalfield, Hanna Basin, Minimum overburden, National Coal Resource Assessment, Northern Rocky Mountain and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, Overburden, Overburden isopach map, Overburden thickness, USGS Science Data Catalog (SDC), Wyoming, coal, economy, environment, geoscientificInformation, hannabasincoal, nca2000, nrockiescoal, Fewer tags

Unioned layers for the the Hanna 77, 78, 79 and 81 coal zones, Hanna Basin, Wyoming (ha*fing)

These ArcView shapefiles contain representations of numerous themes associated with the Hanna coal zones in the Hanna coalfield, Hanna Basin, Wyoming. The purpose of these shapefiles is to allow the user to perform multiple theme queries. These shapefiles were created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region.

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Carbon County, Coal, Hanna 77 coal zone, Hanna 77 study limit, Hanna 78 coal zone, All tags... Hanna 78 study limit, Hanna 79 coal zone, Hanna 79 study limit, Hanna 81 coal zone, Hanna 81 study limit, Hanna Basin, Hanna Formation, Hanna coalfield, National Coal Resource Assessment, Northern Rocky Mountain and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, Query layer, USGS Science Data Catalog (SDC), Union coverage, Wyoming, coal, economy, environment, geoscientificInformation, hannabasincoal, nca2000, nrockiescoal, Fewer tags