Colorado Formation

96 distinct taxa, from 135 fossil occurrences the Paleobiology Database records under this name.

The Paleobiology Database files this name in 2 countries. That can be one body of rock crossing a border, or two rocks that happen to share a name. The database does not say which, so nothing below is added across them.

New Mexico · US

67 taxa · 100 fossils · 101–90 Mya

Members recorded: Sandstone and Shale.

Macrostrat dates this rock 96–91 Ma. Macrostrat’s own record

Colorado Formation — 32.73°N, 108.93°WColorado Formation — 32.76°N, 108.67°WColorado Formation — 32.48°N, 107.72°WColorado Formation — 32.76°N, 108.57°WColorado Formation — 32.72°N, 108.39°WColorado Formation — 32.75°N, 108.46°WColorado Formation — 37.30°N, 108.40°WColorado Formation — 32.87°N, 108.60°WColorado Formation — 32.80°N, 108.40°WColorado Formation — 32.70°N, 108.60°W

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10 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

The 40 most often recorded, of 67.

Buenos Aires · AR

29 taxa · 35 fossils · 84–72 Mya
Colorado Formation — 39.50°S, 62.68°W

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1 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

What else lived thenRank the rock of a period

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