![South Dakota Is Rich With Prehistoric History](http://townsquare.media/site/484/files/2021/04/Untitled-design-2021-04-12T122831.149.jpg?w=980&q=75)
South Dakota Is Rich With Prehistoric History
Okay maybe those aren't actual dinosaur claw marks in the petrified wood but it would be a cool thought wouldn't it?
For those who are big history buffs, some may know about the famous T-Rex skeleton named Sue that was found here in South Dakota near the Cheyenne River Indian Reservation; which is the most complete Trex skeleton ever found (Wikipedia)...