where is the white rock in white rock
White Rock, British Columbia White Rock is named for a distinctive large white boulder on its beach near the promenade, a glacial erratic that migrated south during the last glaciation. The 486-ton granite boulder was kept white by shellfish-eating seabirds whose guano covered the rock, so much so that 19th-century sailors used it as a beacon. However, it is now kept white through monthly applications of white paint by the city parks department, and has been a popular graffiti target for over thirty years.
White Sands, New Mexico The desert is located in the Tularosa Basin of New Mexico. Its white sands are not composed of quartz, like most desert sands, but of gypsum and calcium sulfate. Unlike other desert sands, it is cool to the touch, due to the high rate of evaporation of surface moisture and the fact that the sands reflect, rather than absorb, the sun's rays. At 1185 meters above sea level, there are approximately 442 square kilometers of dune fields and is known to be the world's largest surface deposit of gypsum.[5]