The Llano Estacado, also known as the Staked Plains or Southern High Plains, is a region located at the southern end of the Great Plains of North America. This vast elevated plain has long been recognized as a distinct physiographic region. The key feature that sets this region apart from its surroundings is its exceptionally flat and featureless surface bounded on three sides by "Caprock" escarpments. The western and northern escarpments separate the plateau from the Pecos and Canadian river valleys. Tributaries of the Red, Brazos and Colorado rivers carve away at the eastern escarpment, which separates the Llano Estacado from the Rolling Plains of Texas and Oklahoma.
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Caprock Escarpment in the valley of the Double Mountain Fork, Garza County, Texas

Native vegetation north of Arch Lake, New Mexico

Shortgrass prairie east of Pep, Texas

Abandoned church in Taiban, New Mexico (October 11, 2020)

Lonely ranch road near Pep, Texas (February 7, 2024)

South Plains, Texas (December 28, 2016)

The Inkwell tank at the Yellow House Ranch, Hockley County, Texas (August 29, 2023)

Ranch gate within Middle Tule Draw, north of Nazareth, Texas (April 14, 2023)

Turquoise waters of Yellow Lake, Hockley County, Texas (September 29, 2022)

Clouds above US Highway 84 (August 25, 2022)

Cattle tank on the Yellow House Ranch, Hockley County, Texas (June 24, 2022)

Abandoned building on the High Plains of Texas

Cemetery near Grassland, Texas

Caliche road, Hockley County, Texas (May 29, 2011)

Cone grain elevator in Hale County

Abandoned school in Close City, Texas

Alamogordo Valley at the northwestern edge of the Llano Estacado

Estacado Cemetery

Canadian escarpment of the Llano Estacado

Notrees, Texas

Large brown cow visiting the dark waters of the Inkwell pond at the Yellow House Ranch, Hockley County, Texas

Pasture at Bridwell Ranch, Crosby County, Texas (September 23, 2014)

















































Photos are public domain images provided by an employee of the USDA-Agricultural Research Service. If you use any of these photos in a publication, on a web site, or as part of any other project, please credit the USDA-Agricultural Research Service. These photos may not be used to infer or imply ARS endorsement of any product, company, or position.
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