French River Formation

13 distinct taxa, from 13 fossil occurrences the Paleobiology Database records under this name, spanning 433–427 Mya.

Nova Scotia · CA

13 taxa · 13 fossils · 433–427 Mya

Macrostrat places this rock in the Arisaig Group, and dates it 433–428 Ma. Macrostrat’s own record

French River Formation — 45.75°N, 62.17°WFrench River Formation — 45.54°N, 62.44°W

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2 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.