Hueco Tanks - El Paso, Texas

Hueco Tanks is an area of low mountains in El Paso County, Texas, in the United States. It is located in a high-altitude desert basin between the Franklin Mountains to the west and the Hueco Mountains to the east. Hueco is a Spanish word meaning hollows and refers to the many water-holding depressions in the boulders and rock faces throughout the region. Due to the unique concentration of historic artifacts, plants and wildlife, the site is under protection of Texas law; it is an offense to alter or destroy them. At one time, the site was the Escontrias Ranch. It was a stagecoach stop for the Butterfield Stage. The names of Texas Rangers and of US Cavalrymen, as well as Native American artifacts and paintings, attest to its historic nature. Hueco Tanks State Historic Site is located approximately 32 miles northeast of El Paso. The park consists of three syenite (a weak form of granite) mountains; it is 860 acres in area and is popular for recreation such as birding, rock climbing and bouldering. The syenite pluton was formed 34-38 million years ago, as part of a larger range, the Hueco Mountains, which range in age to over 320 million years ago, when this area was covered by an inland sea. The pluton was eventually exposed through weathering to form the rock formations visible today, which jut from the desert floor. The site contains enough water to support live oaks (a specimen is visible in the image to the right) and junipers, species which survive from the last ice age. Freshwater shrimp and spadefoot toads survive at the site (for this reason, visitors are cautioned against touching the pools of water at Hueco Tanks to avoid destroying the eggs of the animals of the site, for example).

Area: Far Eastside / Hueco Tanks

Source: El Paso Archaeology Museum

Uploaded by: El Paso Museum of History