Glenwood, Platteville, Decorah Formation

310 distinct taxa, from 609 fossil occurrences the Paleobiology Database records under this name, spanning 458–450 Mya.

Minnesota, Wisconsin, Missouri, Illinois, Iowa · US

310 taxa · 609 fossils · 458–450 Mya

Filed under the Galena Group. Members recorded: Spechts Ferry, Ion, Mifflin, Guttenberg, Beloit, Rhinidictya bed, Hidden Falls, Magnolia, Carimona, Rhinidictya Beds.

Glenwood, Platteville, Decorah Formation — 43.00°N, 91.16°WGlenwood, Platteville, Decorah Formation — 46.00°N, 94.00°WGlenwood, Platteville, Decorah Formation — 44.98°N, 93.27°WGlenwood, Platteville, Decorah Formation — 44.00°N, 92.00°WGlenwood, Platteville, Decorah Formation — 43.00°N, 91.50°WGlenwood, Platteville, Decorah Formation — 42.00°N, 90.50°WGlenwood, Platteville, Decorah Formation — 45.00°N, 93.00°WGlenwood, Platteville, Decorah Formation — 43.00°N, 91.00°WGlenwood, Platteville, Decorah Formation — 43.30°N, 91.78°WGlenwood, Platteville, Decorah Formation — 42.87°N, 89.53°WGlenwood, Platteville, Decorah Formation — 42.73°N, 90.50°WGlenwood, Platteville, Decorah Formation — 42.75°N, 90.57°WGlenwood, Platteville, Decorah Formation — 42.51°N, 89.03°WGlenwood, Platteville, Decorah Formation — 43.84°N, 92.19°WGlenwood, Platteville, Decorah Formation — 44.95°N, 93.07°WGlenwood, Platteville, Decorah Formation — 42.86°N, 90.19°WGlenwood, Platteville, Decorah Formation — 43.84°N, 92.14°WGlenwood, Platteville, Decorah Formation — 39.12°N, 90.97°WGlenwood, Platteville, Decorah Formation — 42.90°N, 91.14°WGlenwood, Platteville, Decorah Formation — 41.87°N, 89.45°WGlenwood, Platteville, Decorah Formation — 41.89°N, 89.45°WGlenwood, Platteville, Decorah Formation — 44.03°N, 92.48°WGlenwood, Platteville, Decorah Formation — 43.12°N, 91.27°WGlenwood, Platteville, Decorah Formation — 43.74°N, 92.14°W

Loading coastlines…

24 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 310.

What else lived thenRank the rock of a period

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