Grulla National Wildlife Refuge

Grulla National Wildlife Refuge is located primarily in eastern New Mexico in Roosevelt County, southwest of the intersection of State Highway 88 and the Texas - New Mexico border about 25 miles southeast of Portales, New Mexico and southeast of the tiny community of Arch. The central focal point of the Grulla National Wildlife Refuge is an ephemeral salt lake or saline playa – a shallow basin that collects runoff from the surrounding drainage area during heavy downpours but then often dries completely due to evaporation.

Source: Wikipedia — Grulla National Wildlife Refuge (CC BY-SA 4.0)