Surprise Canyon Formation

11 distinct taxa, from 13 fossil occurrences the Paleobiology Database records under this name, spanning 330–315 Mya.

Arizona · US

11 taxa · 13 fossils · 330–315 Mya

Macrostrat dates this rock 335–323 Ma. Macrostrat’s own record

Surprise Canyon Formation — 35.26°N, 112.90°WSurprise Canyon Formation — 35.93°N, 113.30°WSurprise Canyon Formation — 36.08°N, 113.90°W

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3 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.