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National Assessment of Oil and Gas Project - Powder River Basin Province (033) Anna Lineaments
This dataset represents lineaments in the Powder River Basin as identified in the following U.S. Geological Survey Professional Paper: Anna, L.O., 1986, Geologic framework of the ground water system in Jurassic and Cretaceous rocks on the Northern Great Plains, in parts of Montana, North Dakota, South Dakota, and Wyoming: U.S. Geological Survey Professional Paper 1402-B, 36 p. A lineament is defined as a linear topographic feature of regional extent that is believed to reflect crustal structure (Hobbs et al., 1976, p. 267). Lineament features were transferred from the publication to a hard-copy base map by province geologist, then digitized and referenced for use in a Geographic Information System (GIS). Lineaments may: 1) enhance secondary reservoir permeability and 2) provide migration pathways in unconventional rocks.
Complete Metadata
| @id | http://datainventory.doi.gov/id/dataset/51820b5684a26d5e07b962883b3df31d |
|---|---|
| bureauCode |
[ "010:12" ] |
| identifier | USGS:60ac2228d34ea221ce520715 |
| spatial | -112.105995,42.119574,-99.275885,48.557447 |
| theme |
[ "geospatial" ] |