| Stone City Formation | |
|---|---|
| Stratigraphic range: Paleogene | |
| Type | Formation |
| Location | |
| Region | Texas |
| Country | United States |
The Stone City Formation is a geologic formation in Texas. It preserves fossils dating back to the Paleogene period. Now known as Stone City Bluff in Burleson County, Texas, it is a special location on the Texas Gulf Coast Plain. It is the best of relatively few places where marine rocks of Paleogene age are exposed and available for public access. This access provides a window into Middle Eocene rocks that were deposited in the Gulf of Mexico approximately 41.8 million years ago. [1]
The Claiborne Formation or Claiborne Group is a geologic formation in Arkansas, Illinois, Kentucky, and Texas. It preserves fossils dating back to the Paleogene period.
The Wilcox Formation is a geologic formation in Tennessee. It preserves fossils dating back to the Paleogene period.
The Weches Formation is a greensand, slay, and shale geologic formation in Louisiana and Eastern Texas. It preserves fossils dating back to the Paleogene period, specifically the Eocene.
The Midway Formation is a geologic formation in Texas. It preserves fossils dating back to the Paleogene period.
The Anahuac Formation is a geologic formation in Texas. It preserves fossils dating back to the Paleogene period.
The Canoe Formation is a geologic formation in Texas. It preserves fossils dating back to the Paleogene period.
The Catahoula Formation is a geologic formation in Texas and Louisiana. It preserves fossils dating back to the Paleogene period.
The Crockett Formation is a geologic formation in Texas. It preserves fossils dating back to the Paleogene period.
The Reklaw Formation is a geologic formation in Texas. It preserves fossils dating back to the Paleogene period.
The Devil's Graveyard Formation is a geologic formation in Texas. It preserves fossils dating back to the Paleogene period.
The Wellborn Formation is a geologic formation in Texas. It preserves fossils dating back to the Paleogene period.
The Kincaid Formation is a geologic formation in Texas. It preserves fossils dating back to the Paleogene period.
The Shark River Formation is a geologic formation in Texas. It preserves fossils dating back to the Paleogene period.
The Sabinetown Bluff Formation is a geologic formation in Texas. It preserves fossils dating back to the Paleogene period.
The Seguin Formation is a geologic formation in Texas. It preserves fossils dating back to the Paleogene period.
The Vieja Formation is a geologic formation in Texas. It preserves fossils dating back to the Paleogene period.
The Yegua Formation is a geologic formation in Texas. It preserves fossils dating back to the Paleogene period.
The Cowlitz Formation is a geologic formation in Washington (state). It preserves fossils dating back to the Paleogene period
The Friars Formation is a geologic formation in San Diego County, Southern California.
The Mission Valley Formation is a marine sandstone geologic formation in the Mission Valley region of southwestern San Diego County in Southern California.
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