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.
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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