Visited the largest gypsum dunefield in the world today. It covers an amazing 275 square miles.
Driving towards the Tularosa basin in southern New Mexico from Ruidoso, we can see the dunes from miles away. Not surprising since the astronauts can see these pure white dunes from space…
Rain and snow bring the gypsum from the mountains to the basin. Wind and water brake down the crystals to form the sand. To survive, plants like the Yucca and the Sumac adapt.