The Devonian in Colorado, US |
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Paleontology and geologyA shallow sea covered much of the area during this time interval, and a number of Devonian formations are exposed along the flanks of the Rockies. These rocks are generally poor in fossils, but exposures near Ouray in southwestern Colorado contain a well-studied marine fauna, including brachiopods and other fossils typical of shallow tropical seas. Limy sediment was deposited on the floor of this sea across the state. |
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