Scotch Grove Formation

202 distinct taxa, from 777 fossil occurrences the Paleobiology Database records under this name, spanning 443–427 Mya.

Iowa, Nebraska · US

202 taxa · 777 fossils · 443–427 Mya

Members recorded: Welton, Buck Creek Quarry, Fawn Creek, Pallisades-Kepler, Johns Creek Quarry, Waubeek, John Creek Quarry.

Macrostrat dates this rock 443–427 Ma. Macrostrat’s own record

Scotch Grove Formation — 42.17°N, 91.11°WScotch Grove Formation — 42.00°N, 91.00°WScotch Grove Formation — 40.00°N, 97.00°WScotch Grove Formation — 41.92°N, 90.92°WScotch Grove Formation — 41.90°N, 90.60°WScotch Grove Formation — 42.15°N, 90.68°WScotch Grove Formation — 42.00°N, 92.00°WScotch Grove Formation — 42.00°N, 90.50°WScotch Grove Formation — 41.77°N, 91.13°WScotch Grove Formation — 42.12°N, 91.13°WScotch Grove Formation — 42.48°N, 90.87°WScotch Grove Formation — 41.85°N, 90.18°WScotch Grove Formation — 42.10°N, 91.28°WScotch Grove Formation — 41.85°N, 91.82°W

Loading coastlines…

14 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 202.

What else lived thenRank the rock of a period

Counts are of occurrence records, which measure the rock and the fieldwork together.