
Fortress Cliff
Canyon (Palo Duro Canyon), Texas

Canyon Creek
Quitaque (Caprock Canyons), Texas

Santa Elena Canyon
Big Bend, Texas

Sandhills
Monahans Sandhills State Park, Windmill, and Texas & Pacific Section House
Canyon (Palo Duro Canyon), Texas
Quitaque (Caprock Canyons), Texas
Big Bend, Texas
Monahans Sandhills State Park, Windmill, and Texas & Pacific Section House