White Tail Ridge Formation

32 distinct taxa, from 53 fossil occurrences the Paleobiology Database records under this name, spanning 56–48 Mya.

Oregon · US

32 taxa · 53 fossils · 56–48 Mya

Filed under the Umpqua Group. Members recorded: Berrry Creek.

Macrostrat places this rock in the Umpqua Group, and dates it 56–34 Ma. Macrostrat’s own record

White Tail Ridge Formation — 43.24°N, 123.08°WWhite Tail Ridge Formation — 43.22°N, 123.18°WWhite Tail Ridge Formation — 43.06°N, 123.65°WWhite Tail Ridge Formation — 43.28°N, 123.00°W

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4 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.