1.65" Ordovician Cephalopod (Proteoceras) Fossil - Wisconsin

This is a 1.65" long example of Proteoceras sp. This fossil is part of a collection from the Grand Detour Formation in Rock County, Wisconsin. Proteoceras was one of few species of straight-shelled cephalopods. It is a partial shell embedded in stone.
FOR SALE
$9
DETAILS
SPECIES
Proteoceras sp.
LOCATION
Rock County, Wisconsin
FORMATION
Grand Detour Formation
SIZE
Cephalopod: 1.65" long, Entire specimen: 2.2 x 1.85"
ITEM
#224857
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