Skip Nav Destination
Article navigation
1 April 1982
Article Contents
Index Terms/Descriptors
- Arikaree Group
- Banner County Nebraska
- Brule Formation
- Cenozoic
- clastic rocks
- conglomerate
- environment
- fluvial environment
- Miocene
- Nebraska
- Neogene
- Oligocene
- Paleogene
- potholes
- sedimentary petrology
- sedimentary rocks
- sedimentation
- siltstone
- Tertiary
- United States
- White River Group
- southeastern Nebraska
- paleovalleys
- North Platte Valley
- Gering Formation
- Cheyenne Tablelands
Latitude & Longitude
