Swift Formation

2 distinct taxa, from 3 fossil occurrences the Paleobiology Database records under this name.

The Paleobiology Database files this name in 2 countries. That can be one body of rock crossing a border, or two rocks that happen to share a name. The database does not say which, so nothing below is added across them.

Queensland · AU

1 taxa · 2 fossils · 473–471 Mya

Members recorded: Sandstone.

Macrostrat places this rock in the Cockroach Group, and dates it 487–466 Ma. Macrostrat’s own record

Swift Formation — 22.39°S, 140.24°ESwift Formation — 22.10°S, 140.13°E

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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

Montana · US

1 taxa · 1 fossils · 162–143 Mya

Macrostrat places this rock in the Ellis Group. Macrostrat’s own record

Swift Formation — 45.20°N, 108.80°W

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1 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.