1.5" Fossil Polychaete (Polychaeta) Worm - Illinois

This is a 1.5", fossil polychaete worm (Polychaeta), preserved inside an ironstone nodule from the Carbondale Formation near Essex, Illinois.

FOR SALE
$12
DETAILS
SPECIES
Polychaeta
LOCATION
Essex, Illinois
FORMATION
Carbondale Formation
SIZE
1.5" worm, 3.0 x 2.2" nodule
CATEGORY
ITEM
#120721
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