Speeton Clay Formation

42 distinct taxa, from 91 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.

England · UK

41 taxa · 90 fossils · 139–106 Mya

Filed under the Cromer Knoll Group. Members recorded: D.

Macrostrat places this rock in the Cromer Knoll Group, and dates it 143–101 Ma. Macrostrat’s own record

Speeton Clay Formation — 54.27°N, 0.40°WSpeeton Clay Formation — 54.16°N, 0.24°WSpeeton Clay Formation — 54.16°N, 0.26°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

The 40 most often recorded, of 41.

Recorded under country code O2

1 taxa · 1 fossils · 139–137 Mya

Filed under the Cromer Knoll Group.

Macrostrat places this rock in the Cromer Knoll Group, and dates it 143–101 Ma. Macrostrat’s own record

Speeton Clay Formation — 54.11°N, 3.25°E

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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.