Northwest Oklahoma

Dune maker

Dune maker

The Cimarron River near Little Sahara State Park; blowing sand from the river formed the dunes during Pleistocene times.
Woods County, Oklahoma

Lone Peak I Lone Peak II Shining Mountains Border range Badlands Gyp Hills Ships on a prairie sea Gloss Mountains After the storm Black Mesa eastern view Distant view Summit Summit and cactus Dune and sky Playa Lake American Horse Cimarron sunrise Countyline Dune maker Dakota sandstone and Black Mesa Cimarron County panorama