Corsicana Marl Stratigraphic range: Cretaceous | |
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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.
Original source: https://en.wikipedia.org/wiki/Corsicana Marl.
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