• Organization: Department of the Interior
• Updated: 2021-05-25T00:00:00Z

This ArcView shapefile contains a polygon representation of the numerous themes in the Colstrip Coalfield. These themes are listed in the process steps. Its sole purpose is allow the users to...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-05-24T00:00:00Z

This is a coverage that shows areas in the Kaiparowits Plateau where geologic conditions in the Calico and A-sequences are more favorable for current underground mining technology (Hettinger and...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-05-24T00:00:00Z

This ArcView shapefile contains a polygon representation of numerous themes for the Knobloch coal resource assessment unit. These themes are listed in the process steps. Its sole purpose is to...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-05-24T00:00:00Z

This ArcView shapefile contains a polygon representation of the spatial query layer for the Point of Rocks-Black Butte coalfield, Greater Green River Basin, Wyoming. The purpose of this shapefile...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-05-24T00:00:00Z

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...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-05-25T00:00:00Z

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...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-05-25T00:00:00Z

This ArcView shapefile contains a polygon representation of numerous themes associated with the Wyodak-Anderson coal zone. The purpose for this theme is to allow the user to perform...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-05-25T00:00:00Z

This ArcView shapefile contains a polygon representation of numerous themes associated with the Johnson-107 coal zone in the South Carbon coalfield, Carbon Basin, Wyoming. The purpose of this...

• xml
• xml

• Organization: U.S. Environmental Protection Agency
• Updated: 2020-12-01

Data used in this study are: (1) 24 hour averaged surface NO2 data for March-August for 2019 & 2020; (2) a total of about 328 AQS sites that have no data gaps; (3) a trend analysis for a subset of...

• Organization: Department of the Interior
• Updated: 2021-06-22T00:00:00Z

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...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-06-15T00:00:00Z

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...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2020-11-17T00:00:00Z

This coverage contains information about the surficial geology for the area within the Standing Rock Indian Reservation, Sioux County, North Dakota, and Corson County, South Dakota. Identified...

• xml
• xml

• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-17

The XMM-Newton X-ray observatory has performed repeated observations of the Chandra Deep Field-South (CDFS) in 33 epochs (2001 - 2010) through the XMM-CDFS Deep Survey (Comastri et al. 2011, A&A,...

• html
• none

• Organization: Department of the Interior
• Updated: 2021-05-25T00:00:00Z

This is land use and land coverage digital data collected by the U.S. Geological Survey. The data was converted to an ARC/INFO coverage by the Environmental Protection Agency. The individual...

• xml
• xml