6.5" Fossil Dinosaur (Unidentified) Ulna - Hell Creek Formation

This is a really nicely preserved, 6.5" ulna (forearm bone) of an unidentified dinosaur from the Hell Creek Formation of Montana. Often isolated bones are very difficult to ID to a specific species and that is the case with this one. Almost no erosion to the bone with just two repaired cracks in the middle.
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DETAILS
SPECIES
Unidentified
LOCATION
Powder River County, Montana
FORMATION
Hell Creek Formation
SIZE
6.5" long
CATEGORY
SUB CATEGORY
ITEM
#87940
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