Important Natural History Auction 2017-07-30
This lot is closed for bidding. Bidding ended on 7/29/2017
DINOSAUR COPROLITE PAIR
Jurassic, Tithonian stage
Morrison Formation, Henry Mountains, Hanksville, Utah
Anyone can see that these are not regular rocks, but few would identify them correctly as fossilized dinosaur dung, retaining a fascinatingly pustulose outer texture and soft earthy coloring, 5½ and 9¼ in. wide.
$450 - 650\n