Distribution of the basal clastic unit of the Oligocene Chadron Formation in the alliance 2-degree Quadrangle, northwestern Nebraska
Open-File Report 90-416
Additional publication details
- Publication type:
- Report
- Publication Subtype:
- USGS Numbered Series
- Title:
- Distribution of the basal clastic unit of the Oligocene Chadron Formation in the alliance 2-degree Quadrangle, northwestern Nebraska
- Series title:
- Open-File Report
- Series number:
- 90-416
- Edition:
- -
- Year Published:
- 1990
- Language:
- ENGLISH
- Publisher:
- U.S. Dept. of Interior, Geological Survey,
- Description:
- 6 p. :ill., map ;28 cm.
