Fort Riley Limestone
The Fort Riley Limestone is a stratigraphic unit and historic building stone, sold commercially as Silverdale,[1] in east-central Kansas, northeast-central Oklahoma, and southeastern Nebraska in the Midwestern United States. It preserves fossils dating to the Permian period.
Fort Riley Limestone Stratigraphic range: Lower Permian | |
---|---|
Type | Formation Member |
Unit of | Barneston Limestone |
Underlies | Holmesville Shale member of the Doyle Shale formation |
Overlies | Oketo Shale member of the Barneston Limestone formation |
Lithology | |
Primary | Limestone |
Location | |
Region | mid-continental |
Country | United States |
Type section | |
Named for | Fort Riley, Kansas |
See also
References
- Susan Ward Aber and David A. Grisafe (1982). Petrographic Characteristics of Kansas Building Limestones, Kansas Geological Survey, Bulletin 224. University of Kansas Publications, State Geological Survey of Kansas.
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