Corsicana Marl | |
---|---|
Stratigraphic range: Cretaceous | |
Type | Formation |
Unit of | Navarro Group |
Location | |
Region | Texas |
Country | United States |
The Corsicana Marl is a geologic formation in Texas. It preserves fossils dating back to the Cretaceous period. It is primarily consisted of clay and mud, while a secondary rock type being sandstone.