Avakas Gorge, Cyprus
Gilfenklamm gorge, Italy
Akhurian River
Venetikos River, Greece
Basalt outcrop
Vikos Gorge, Greece
Salt River Canyon, Arizona, USA
Banded sandstone rock
Conical hill
Eroded sandstone
Valley of the Moon, Bolivia
Corona sandstone arch
Eroded sandstone potholes
Eroded sandstone columns
Taiwan, Hualien county, Taroko National Park, Taroko gorge
Taiwan, Hualien county, Taroko National Park, Taroko gorge with road and tunnel
Coastal landscape
Karst rock formation, Switzerland
Folded rock strata, Patagonia
Limestone karst remnant
Eroded and pitted rock
Pebbles washed ashore
River gorge
Eroded limestone pinnacles
Admiral's Arch, Kangaroo Island, Australia
Collapsing limestone wave-cut platform
Earth Pyramids, Italy
Pegmatite intrusion into gneiss rock
Tertiary limestone
Weathered sandstone sea cliff
Buck Canyon
Hoodoo, Alberta Badlands
Lower Antelope Slot Canyon, Arizona
Slot canyon
Meltwater stream
Ani, Turkey
Sandstone gulch, Wisconsin, USA
Rio Pastaza gorge
Brandwag buttress, South Africa
New Taipei,Taipei,Wanli,Turtle Roar,Coastal Rock Texture,Taiwan
Coastal limestone platform
Chalk cliffs, Cyprus
Tsingy limestone
White Pockets rock formation, USA
Metamorphic gneiss rocks
The smooth weathered rocks of the cliffs on the Devon coastline showing geological layers of ages, on a shingle beach.
Texture on rocks
Karst erosion in the Italian Apennines
Slate outcrop, France
Great Rift Valley landscape, Kenya
Drought, China
Coloured sandstone, Nevada, USA
Red Rock Canyon, Nevada, USA
Wave-cut platform, Portencross, Scotland
River gorge, Switzerland
Sydney Harbor National Park, New South Wales, Australia
Wind River Basin, Wyoming, USA
Frost-shattered rocks
Sandstone arches
Sandstone erosion
Sinkhole in limestone cliff, UK
Rock concretions
Limestone cave
Physical weathering
Weathered sandstone boulder
Eroded sandstone rock
Eroded Gibber Plain
Badlands
Geological formations in Rainbow Valley, Chile
Nature Environment
mountain in Kapadokya,Turkey
Galaxy seen through a rock arch
Ancient sand and shell layers
Heavily weathered kimberlite
Horns of Torres del Paine, Patagonia
Canyonlands National Park, USA
Tiscali archaeological site, Sardinia
Three Sisters rock formation, Blue Mountains, Australia
Fossil ripple marks
Volcanic crater
Caves of Arta, Mallorca, Spain
Valle de la Luna, Atacama Desert, Chile
Valles Marineris, Mars, Viking 1 image
Red Rocks Canyon, Arizona
Hoodoo
Copper mine stalactites
Sandstone cliffs
Cedar Breaks National Monument, USA
A geological unconformity
Stone forest
Rock formations, Valle de la Luna, San Pedro de Atacama, El Loa Province, Antofagasta Region, Chile
Giant's Causeway
Canyons
Sedimentary discordance
Vacation Resorts
Gay Head, Martha's Vineyard, USA
Eroded rock formation
Cliffs at Handa Island, Scotland, UK
Italy, Sicily, Eroded rock formation
USA, California, Eroded rock arch
USA, California, Rocky hills landscape
Cappadocia, Turkey
Rock formation under the night sky
Burkina Faso, Aerial view of Sindou Peaks
Gorner Gorge, Switzerland
Skala of Vradeto, Greece
Wave-cut platform from above
The Scenery
Hoodoos
Layering in Spallanzani Crater, Mars
Whites sandstone buttes, Arizona, USA
Rock arch, Joshua Tree National Park, USA
Banding patterns
Red sandstone cliffs, Wales, UK
Sandstone cliffs, Corfu, Greece
Glacier table, Switzerland
Eroded glacial rock formation
Hoodoo rock formation
Fossel Falls, California
Sandstone towers and La Sal mountains, Utah, USA
High Cup Nick valley, UK
A weathered granite boulder
Erosion feature, Bluff, Utah, USA
Folded rocks on coast
Cliff with folded rocks
desert,Western Australia,Australia
Shenao Fish Harbor,Taiwan
The Twelve Apostles, Victoria, Australia
Plants growing on limestone rocks
Eroded limestone coast, Newfoundland, Canada
Stunted tree on limestone pavement
Coastal erosion, Happisburgh, UK
Utah Desert, USA
Durdle Door sea arch
Eroded limestone rock
China Savage valley, rocky mountain
Milky Way over Monument Valley, USA
Basalt columns
Landscape
Israel, Negev, The Ramon Crater
Flute marks on mudstone
Rock formations, Karnataka, India
Limestone pavement, New Zealand
Agglestone Rock, UK
Mudheads of Blue Canyon in Arizona, USA