/u/JohnAVV's posts in /r/bonecollecting
I found this bone on the bank of a river in Western Montana. It’s extremely light, and even appears to be translucent in some areas. It measures about nine inches long, by about four inches wide. The “fin” on top is about 2/12 inches tall at the highest point. Can anyone tell me what bone this is?
29 upvotes
Mark as read: Add to a list