Spatial Extent of Data
USGS Data Source
Other Subject Keywords
Union coverage,
National Coal Resource Assessment,
coal,
Coal,
Hanna Formation,
Hanna 77 coal zone,
nca2000,
Query layer,
economy,
Hanna 77 study limit,
environment,
Hanna 81 study limit,
Hanna 79 coal zone,
Hanna 79 study limit,
nrockiescoal,
Hanna 81 coal zone,
Hanna 78 study limit,
hannabasincoal,
geoscientificInformation,
Northern Rocky Mountain and Great Plains Fort Union Coal Resources Assessment,
Hanna 78 coal zone
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.
| Author(s) | United States Geological |
| Publication Date | 1999-09-30 |
| Beginning Date of Data | 1998 |
| Ending Date of Data | 1998 |
| Data Contact | |
| DOI | https://doi.org/10.5066/P9BH17C7 |
| Citation | Geological, U.S., 1999, Unioned layers for the the Hanna 77, 78, 79 and 81 coal zones, Hanna Basin, Wyoming (ha*fing): U.S. Geological Survey data release, https://doi.org/10.5066/P9BH17C7. |
| Metadata Contact | |
| Metadata Date | 2021-06-22 |
| Related Publication | There was no related primary publication associated with this data release. |
| Citations of these data | No citations of these data are known at this time. |
| Access | public |
| License | http://www.usa.gov/publicdomain/label/1.0/ |
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Harvest Source: ScienceBase
Harvest Date: 2024-07-05T04:03:10.086Z
Harvest Date: 2024-07-05T04:03:10.086Z