This 3 inch killing claw from a good sized Raptorian Dinosaur found here on the Bliss Dinosaur Ranch by me back in 2005. I was digging in an outcrop of Hell Creek Formation here on ranch (private deeded land) and his fell out into my grubby sandblasted hands. These don’t drop out of the rock every day I point out. Only one found in 18 years of working the rocks…I’m still looking for the 10 inch one.
We are covered in Hell Creek Sands. I’m a retired guy/geologist with a paleontologic graduate degree who eventually bought a ranch that only I knew had dinosaur fossil on it. I didn’t know where they were but I knew they were here. …..As soon as the water well people told me that Fox Hill sandstone (the aquifer ) was 500 feet below the surface, I knew as a paleo interested geolgist that the 700 foot thick sequence of the dinosaur fossil bearing Hell Creek Formation would be at the surface. The USGS geologic maps of the area disagreed with me. They were wrong lolol.
Location: Bliss Dinosaur Ranch, Wyoming/Montana borderlands.