The Cheyenne Sandstone is an Early Cretaceous geologic formation in Kansas.[1][2]
Cheyenne Sandstone | |
---|---|
Stratigraphic range: Early Cretaceous | |
Type | Formation |
Unit of | Lower Cretaceous Series |
Underlies | Kiowa Shale |
Overlies | Permian units and Morrison Formation |
Thickness | 0–260 ft (0.00–79.25 m)[1] |
Location | |
Coordinates | 37°27′1″N 99°4′48″W / 37.45028°N 99.08000°W |
Region | Kansas |
Country | United States |
Type section | |
Named for | Cheyenne Rock, at Belvidere, Kiowa Co., central southern Kansas[2] |
Named by | F. W. Cragin |
Year defined | 1889 |
See also
editReferences
edit- ^ a b "The Geologic Framework of the Dakota Aquifer". The Dakota Aquifer Program Annual Report (FY89). Kansas Geological Survey: Part 3b.
- ^ a b "Geologic Unit: Cheyenne". National Geologic Database. Geolex — Significant Publications. United States Geological Survey. Retrieved 2021-02-10.