Marble Canyon Formation

3 distinct taxa, from 12 fossil occurrences the Paleobiology Database records under this name, spanning 264–260 Mya.

British Columbia · CA

3 taxa · 12 fossils · 264–260 Mya

Macrostrat places this rock in the Cache Creek Group, and dates it 266–252 Ma. Macrostrat’s own record

Marble Canyon Formation — 50.83°N, 121.68°WMarble Canyon Formation — 50.81°N, 121.64°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.