Gratton Limestone

13 distinct taxa, from 74 fossil occurrences the Paleobiology Database records under this name, spanning 458–450 Mya.

Virginia · US

13 taxa · 74 fossils · 458–450 Mya

Macrostrat dates this rock 457 Ma. Macrostrat’s own record

Gratton Limestone — 37.10°N, 81.34°WGratton Limestone — 37.13°N, 81.49°WGratton Limestone — 37.00°N, 81.00°WGratton Limestone — 37.22°N, 81.36°WGratton Limestone — 37.10°N, 81.62°W

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5 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.