In direct sunlight, the dunes of White Sands National Park are a sparkling crystal white, but what color is the sand really?


White Sands and Snow

Snow Reveals True Color of the Sands at “White” Sands

Is it more of an ivory? Eggshell? Bone white? Linen?

Source: White Sands National Park (via Facebook)
Photos: Courtesy National Parks Service

In direct sunlight, the dunes of White Sands National Park are a sparkling crystal white, but what color is the sand really?

Is it more of an ivory? Eggshell? Bone white? Linen?

When it snows, the contrast gives us a better idea of the actual color of the sand. Snow has a much higher albedo than the sand in the park, meaning it reflects a greater percentage of sunlight. This makes the snow appear brilliant against the somewhat darker gypsum sand.

How about using gypsum dunes white for your next paint job?

If you were fortunate enough to be in the park on the day that it snowed, drop your picture in the comments!

Spilling Beans

Article posted by:

Vamos a chismear…

  • Not Afghanistan: A Look Back at Operation Frequent Wind 50 Years Later

  • Not Afghanistan: A Look Back at Operation Frequent Wind 50 Years Later

    More than 20 years after the first U.S. advisors arrived in South Vietnam and nearly three years after the last U.S. combat troops withdrew from the country, the remaining U.S. personnel and at-risk locals were evacuated from the embassy and various other locations in Saigon, April 29 and 30, 1975, during Operation Frequent Wind.