Hexagon basaltic columns at Devils Postpile National Monument, California, USA
Tag «rock formation»
Limestone rock formations on the coast of Île Nue de Mingan Island, Québec, Canada
Northern gannet (Morus bassanus) flock on a cliff, Heligoland, Schleswig-Holstein, Germany
Aerial view of multicoloured layers of sandstone, Kyzylkup, Mangystau, Kazakhstan
Rock erosion formations Tsingy Rouge (Red Tsingy) in Diego Suarez, Antsiranana, Madagascar
