Important Natural History Auction 2017-07-30
This lot is closed for bidding. Bidding ended on 7/29/2017
LARGE DINOSAUR COPROLITE
Jurassic
Morrison Formation, Henry Mountain, Hanksville, Utah
This particularly large specimen has the roughly textured exterior that makes it hard to distinguish from any other ordinary rock, but the cut and polished face reveals the fascinating colors and patterns of the agatized interior, the fossilized dung of a Jurassic dinosaur, presumably a sauropod, 11 1/2 inches wide.
$1,000 - 1,500\n