Hello all,
This specimen was found in a creek that cuts through Miocene through Pleistocene fossiliferous exposures. Being found in a creek, I cannot rule out this being a modern critter (unless it is indeed bison of course). I know that this specimen is an astragalus, and I think it is from one of the right legs. I see resemblance with bison astragali, but I don't know.
Thanks for the help
Whose astragalus??
Miocene to Pleistocene
Mississippi