Cannonball at Buckorn Trailhead - Cannonball Concretions
Partially eroded cannonball poking out of canyon wall - Cannonball Concretions
Concretions - Cannonball Concretions
View of Buckhorn Trail - Cannonball Concretions
Badlands and Cannonballs - Cannonball Concretions
Cannonball and Badland Ridges - Cannonball Concretions
Cannonball Concretions. Theodore Roosevelt National Park, North Dakota 2021
River of Cannonballs - Cannonball Concretions
Concretion Ridge - Cannonball Concretions
Looking up Ravine - Cannonball Concretions
Exploring the formations - Cannonball Concretions
Caprock - Cannonball Concretions
Sliced - Cannonball Concretions
Cannonballs - Cannonball Concretions
Perfectly Round - Cannonball Concretions
Bison - Cannonball Concretions
Beautiful Colors - Cannonball Concretions
Prairie Dog - Cannonball Concretions
Red Scoria - Cannonball Concretions
Buffalo Ridge - Cannonball Concretions
Tilted Badlands - Cannonball Concretions
Prairie Dog Town - Cannonball Concretions
Bison and Badlands - Cannonball Concretions