Virgelle Sandstone | |
---|---|
Type | Geological formation |
Underlies | Two Medicine Formation |
Lithology | |
Primary | Sandstone |
Location | |
Region | Montana |
Country | USA |
The Virgelle Sandstone is a geologic formation overlain by the Two Medicine Formation.[1] It formed from the beach sands exposed on northern and western shores of the receding Colorado Sea.[1]
Original source: https://en.wikipedia.org/wiki/Virgelle Sandstone.
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