I love this park! It is in North Dakota and is noted for its history and badlands, a landscape I love to photograph. I have not been there in years and would love to make it back and soon.
This formation is known as a Cannonball Concretion and I cant tell you anymore what process forms these, but they make for a great foreground. This is one of my last trips using a 4×5 view camera. I will always miss that!