Animas Formation

28 distinct taxa, from 42 fossil occurrences the Paleobiology Database records under this name, spanning 143–56 Mya.

Colorado · US

28 taxa · 42 fossils · 143–56 Mya

Macrostrat dates this rock 68–57 Ma. Macrostrat’s own record

Animas Formation — 37.28°N, 107.88°WAnimas Formation — 37.27°N, 107.30°WAnimas Formation — 37.30°N, 107.50°WAnimas Formation — 37.28°N, 107.78°WAnimas Formation — 37.03°N, 107.20°W

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5 distinct localities, where the rock is now rather than where it was laid down. Tectonics draws the world it belonged to.

When

What has been found

Counts are of occurrence records, which measure the rock and the fieldwork together.