This document lists the names of 28 unique rock formations from around the world, including Árbol de Piedra in Bolivia, Brimham Rock in England, Bryce Canyon National Park in Utah, Delicate Arch in Utah, Devils Tower in Wyoming, Geiser Black Rock Desert in Nevada, Goreme Valley Fairy Chimneys in Turkey, James Bond Island in Thailand, Karlu Karlu or Devil's Marbles in Australia, Landscape Arch in Utah, Los Roques in Tenerife, Maltese Cross Rock in South Africa, Montserrat in Catalonia, Mushroom Rock in Kansas, Nanya Rock in Taiwan, Palo Duro Canyon in Texas, Perce Rock in Canada,