Allegheny Formation

126 distinct taxa, from 388 fossil occurrences the Paleobiology Database records under this name, spanning 319–304 Mya.

Ohio, Maryland, Rhode Island, West Virginia · US

126 taxa · 388 fossils · 319–304 Mya

Filed under the Paris Shale Group. Members recorded: Vanport, Columbiana, Putnam Hill, Washingtonville, Mt Savage Fire Clay Horizon, Parker Seam, Split Six Coal, Vanport Shale.

Macrostrat dates this rock 317–306 Ma. Macrostrat’s own record

Allegheny Formation — 41.02°N, 80.66°WAllegheny Formation — 38.54°N, 82.68°WAllegheny Formation — 40.88°N, 80.87°WAllegheny Formation — 40.77°N, 80.70°WAllegheny Formation — 40.90°N, 80.85°WAllegheny Formation — 39.87°N, 81.70°WAllegheny Formation — 40.77°N, 80.77°WAllegheny Formation — 41.40°N, 81.53°WAllegheny Formation — 39.53°N, 82.40°WAllegheny Formation — 40.30°N, 81.85°WAllegheny Formation — 40.18°N, 81.95°WAllegheny Formation — 41.03°N, 80.78°WAllegheny Formation — 40.93°N, 80.48°WAllegheny Formation — 39.05°N, 82.63°WAllegheny Formation — 40.07°N, 82.02°WAllegheny Formation — 40.52°N, 81.47°WAllegheny Formation — 40.07°N, 82.35°WAllegheny Formation — 38.65°N, 82.67°WAllegheny Formation — 38.38°N, 82.08°WAllegheny Formation — 39.47°N, 83.75°WAllegheny Formation — 39.67°N, 81.33°WAllegheny Formation — 40.25°N, 80.87°WAllegheny Formation — 40.35°N, 81.12°WAllegheny Formation — 41.03°N, 80.53°WAllegheny Formation — 40.78°N, 81.38°WAllegheny Formation — 40.97°N, 81.10°WAllegheny Formation — 39.60°N, 82.22°WAllegheny Formation — 39.27°N, 82.61°WAllegheny Formation — 40.69°N, 81.24°WAllegheny Formation — 41.79°N, 71.36°WAllegheny Formation — 41.10°N, 81.44°WAllegheny Formation — 39.54°N, 79.09°WAllegheny Formation — 39.25°N, 79.36°WAllegheny Formation — 38.62°N, 79.34°WAllegheny Formation — 39.55°N, 79.39°WAllegheny Formation — 39.00°N, 79.00°WAllegheny Formation — 39.68°N, 79.79°WAllegheny Formation — 38.30°N, 82.42°WAllegheny Formation — 39.27°N, 82.45°WAllegheny Formation — 35.29°N, 93.77°WAllegheny Formation — 40.67°N, 81.49°WAllegheny Formation — 40.40°N, 81.56°WAllegheny Formation — 40.62°N, 81.43°WAllegheny Formation — 38.25°N, 82.47°WAllegheny Formation — 39.06°N, 82.45°W

Loading coastlines…

45 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 126.

What else lived thenRank the rock of a period

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