Little Cedar Formation

92 distinct taxa, from 322 fossil occurrences the Paleobiology Database records under this name, spanning 393–382 Mya.

Iowa, Illinois, Missouri, Wisconsin · US

92 taxa · 322 fossils · 393–382 Mya

Filed under the Cedar Valley Group. Members recorded: Rapid, Solon, Solon or Rapid.

Macrostrat places this rock in the Cedar Valley Group, and dates it 388–382 Ma. Macrostrat’s own record

Little Cedar Formation — 41.57°N, 91.92°WLittle Cedar Formation — 42.63°N, 92.67°WLittle Cedar Formation — 41.46°N, 90.73°WLittle Cedar Formation — 41.63°N, 91.53°WLittle Cedar Formation — 42.32°N, 92.17°WLittle Cedar Formation — 42.53°N, 92.33°WLittle Cedar Formation — 41.72°N, 91.45°WLittle Cedar Formation — 42.13°N, 92.33°WLittle Cedar Formation — 42.83°N, 91.87°WLittle Cedar Formation — 41.47°N, 91.13°WLittle Cedar Formation — 41.67°N, 91.53°WLittle Cedar Formation — 42.83°N, 91.82°WLittle Cedar Formation — 41.82°N, 91.51°WLittle Cedar Formation — 41.48°N, 90.57°WLittle Cedar Formation — 39.12°N, 90.66°WLittle Cedar Formation — 42.70°N, 92.47°WLittle Cedar Formation — 42.47°N, 91.78°WLittle Cedar Formation — 42.87°N, 91.90°WLittle Cedar Formation — 42.33°N, 91.72°WLittle Cedar Formation — 40.49°N, 91.68°WLittle Cedar Formation — 40.85°N, 92.20°WLittle Cedar Formation — 43.83°N, 87.93°WLittle Cedar Formation — 41.47°N, 91.53°WLittle Cedar Formation — 42.00°N, 91.00°WLittle Cedar Formation — 42.37°N, 92.41°WLittle Cedar Formation — 41.83°N, 90.23°WLittle Cedar Formation — 42.17°N, 91.99°WLittle Cedar Formation — 42.32°N, 92.10°WLittle Cedar Formation — 41.47°N, 90.85°W

Loading coastlines…

29 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 92.

What else lived thenRank the rock of a period

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