Three Forks Formation

29 distinct taxa, from 86 fossil occurrences the Paleobiology Database records under this name, spanning 372–359 Mya.

Montana · US

29 taxa · 86 fossils · 372–359 Mya

Members recorded: Trident, trident, Sappington.

Macrostrat dates this rock 374–357 Ma. Macrostrat’s own record

Three Forks Formation — 45.88°N, 111.55°WThree Forks Formation — 45.88°N, 111.43°WThree Forks Formation — 45.87°N, 111.71°WThree Forks Formation — 45.95°N, 111.55°WThree Forks Formation — 45.79°N, 111.73°WThree Forks Formation — 45.79°N, 111.77°WThree Forks Formation — 46.11°N, 111.40°WThree Forks Formation — 45.91°N, 111.96°W

Loading coastlines…

8 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.