1.2" Silurain Fossil Sponge (Astraeospongia) - Tennessee

This is a fossil sponge (Astraeospongia sp.) from the Silurian period, Beech River Formation of Tennesse. It measures 1.2" wide and has been prepped free from the rock it was found in.
FOR SALE
$12
DETAILS
SPECIES
Astraeospongia sp.
LOCATION
Decatur County, Tennessee
FORMATION
Beech River Formation
SIZE
1.2" wide
ITEM
#203716
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