Clear Fork Group | |
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Stratigraphic range: | |
Type | Group |
Sub-units | Arroyo Formation, Vale Formation, Choza Formation |
Underlies | Pease River Group |
Overlies | Wichita Group |
Location | |
Region | Texas |
Country | United States |
The Clear Fork Group is a geologic group in the Texas Red Beds. It preserves fossils dating back to the Permian period.