Coalmont Formation

31 distinct taxa, from 39 fossil occurrences the Paleobiology Database records under this name, spanning 66–51 Mya.

Colorado · US

31 taxa · 39 fossils · 66–51 Mya

Macrostrat dates this rock 66–34 Ma. Macrostrat’s own record

Coalmont Formation — 40.73°N, 106.28°WCoalmont Formation — 40.88°N, 106.34°WCoalmont Formation — 40.72°N, 106.38°WCoalmont Formation — 40.91°N, 106.42°WCoalmont Formation — 40.46°N, 106.42°WCoalmont Formation — 40.47°N, 106.30°WCoalmont Formation — 40.62°N, 106.10°WCoalmont Formation — 40.72°N, 106.17°WCoalmont Formation — 40.56°N, 106.44°WCoalmont Formation — 40.42°N, 106.53°WCoalmont Formation — 40.77°N, 106.42°WCoalmont Formation — 40.60°N, 106.49°W

Loading coastlines…

12 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.