White Sands National Monument, near Alamagordo, New Mexico, part of the Chihuahuan desert.

- Image ID: DBPTWK
Henk Meijer / Alamy Stock Photo
Image ID: DBPTWK
White Sands National Monument, near Alamagordo, New Mexico, consist of white gypsum or selenite sand dunes and forms part of the 270 square mile Chihuahuan desert.
Location: White Sands National Monument, New Mexico, United States