This document lists and briefly describes various unique geological formations from around the world, including the Wave in Arizona, the Tessellated Pavement in Tasmania, the White Desert in Egypt, the Blood Pond Hot Spring in Japan, the Giant's Causeway in Northern Ireland, Salar de Uyuni in Bolivia, the Stone Forest in China, Blood Falls in Antarctica, Spotted Lake in Canada, the Black Rock Desert in Nevada, Crystal Cave in California, the Bungle Bungles in Western Australia, steam rising from Mount Redoubt in Alaska, underground cities in Cappadocia Turkey, the Boiling Lake in Dominica, the Rio Tinto river in Spain, and Vale de Luna in Brazil