White Sands National Park, New Mexico, Gypsum crystal sand and dune fields, White Sands National Park at sunset.
White Sands National Park, New Mexico, Gypsum crystal sand and dune fields, White Sands National Park at sunset.
scenic view of white sand dunes under a clear blue sky, with distant mountains on the horizon - 石膏沙粒 個照片及圖片檔
Cars and RVs in a parking area behind a rippled white gypsum sand dune at White Sands National Park in Alamogordo, New Mexico, USA.
Parking and picnic area between the white gypsum sand dunes at White Sands National Park in Alamogordo, New Mexico, USA.
Parking and picnic area between the white gypsum sand dunes at White Sands National Park in Alamogordo, New Mexico, USA.
ranger sets up exhibits explaining ice age tracks found at white sands national park in new mexico - 石膏沙粒 個照片及圖片檔新墨西哥州
sunset full moon program explains discovery of ice age human and animal tracks at white sands national park in new mexico - 石膏沙粒 個照片及圖片檔新墨西哥州, 白沙國家公園, 化石
plaster casts of ancient footprints are displayed at white sands national park full moon program - 石膏沙粒 個照片及圖片檔新墨西哥州, 白沙國家公園, 化石
Woman walks on the pure white gypsum sand at White Sands National Monument in Tularosa Basin, near Alamogordo, New Mexico, 2003. .
Morning frost on a soaptree yucca plant and on the white gypsum sand in winter at White Sands National Park, New Mexico..
