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35 results found
Manjanggul Lava Tube, UNESCO World Heritage Site, Jeju Island, South Korea, Asia
A woman emerges from a tunnel leading to the rock-hewn church of Bet Amanuel, in Lalibela, Ethiopia, Africa
Yosemite Valley from Tunnel View viewpoint, with El Capitan, a 3000 feet granite monolith on the left, and the Bridalveil Falls on the right, Yosemite National Park, UNESCO World Heritage Site, Sierra Nevada, California, United States of America, North America
Manjanggul Lava Tube, UNESCO World Heritage Site, Jeju Island, South Korea, Asia
Flam Railway, Flam, Sogn og Fjordane, Norway, Scandinavia, Europe
Close-up of plant, Cueva de Los Verdes, cave tourist attraction in lava pipe tunnel, Lanzarote, Canary Islands, Spain, Atlantic, Europe
Manjanggul Lava Tube, UNESCO World Heritage Site, Jeju Island, South Korea, Asia
Snow clearing equipment at a tunnel through sunlit red rock in winter, Peekaboo Loop Trail, Bryce Canyon National Park, Utah, United States of America, North America
Ice cave beneath a glacier, Iceland, Polar Regions
The town of Orchisar, showing the old tunneled houses dug into the volcanic rock, Cappadocia, Anatolia, Turkey, Asia Minor, Eurasia
The Subway, Zion National Park, Utah, United States of America, North America
Yosemite Valley from Tunnel View, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Exiting the Subway Zion National Park, Utah, United States of America, North America
Tunnel Creek, the Kimberleys, Western Australia, Australia, Pacific
Tunnel Creek, the Kimberleys, Western Australia, Australia, Pacific
Rock tunnel on the trail from Pico Ruivo to Pico do Areeiro, Santana municipality, Madeira, Portugal, Europe
Walking Fairyland Bridge, White Cloud scenic area, Huang Shan (Yellow Mountain), UNESCO World Heritage Site, Anhui Province, China, Asia
Tuzluca salt mine used for halotherapy, Tuzluca, Turkey, Asia Minor, Asia
Tiny road passing under a small mountain in the Black Hills of Keystone, South Dakota, United States of America, North America
Woman walking on the trail from Pico Ruivo to Pico do Areeiro, Santana municipality, Madeira, Portugal, Europe
Tunnel View overlook in Yosemite National Park, El Capitan and Half Dome overlook, UNESCO World Heritage Site, California, United States of America, North America
Volcanic tunnel, Caldeira, Graciosa Natural Park, Graciosa Island, Azores, Portugal, Atlantic, Europe
Tunnel entrance to Maseline Harbour, Isle of Sark, Channel Islands, Europe
Tunnel View, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Motorhome emerging from red rock tunnel on Utah State Route 12, Red Canyon, Dixie National Forest, Utah, United States of America, North America
Recent Silk Road construction through solid rock in the Taklamakan Desert near Kuche, Xinjiang, China, Asia
Tunnel View, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Tunnel View, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Rock formation at Tunnel Beach, Dunedin, Otago, South Island, New Zealand, Pacific
Tunnel Beach, Dunedin, Otago, South Island, New Zealand, Oceania
View of Tunnel Canyon in Canyon De Chelly from just west of Tseyi Overlook, Arizona, United States of America, North America
Hiking path to Tunnel Beach, Dunedin, Otago, South Island, New Zealand, Pacific
Yosemite Valley and Bridalveil Fall from Tunnel View, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Tunnel Arch, Arches National Park, Utah, United States of America, North America
Tunnel Arch, Arches National Park, Utah, United States of America, North America
Hiking path to Tunnel Beach, Dunedin, Otago, South Island, New Zealand, Pacific
Yosemite Valley and Bridalveil Fall from Tunnel View, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Popular Tunnel view vista of Yosemite Valley, El Capitan and Half Dome granite rock formations, Yosemite National Park, California, USA
A woman emerges from a tunnel leading to the rock-hewn church of Bet Amanuel, in Lalibela, Ethiopia, Africa
Cueva de Los Verdes, cave tourist attraction in lava pipe tunnel, Lanzarote, Canary Islands, Spain, Atlantic, Europe
Climbers on the arete leading up from the Vallee Blanche to the Aiguille Du Midi above Chamonix, France.
Climbers on the arete leading up from the Vallee Blanche to the Aiguille Du Midi above Chamonix, France.
Climbers on the arete leading up from the Vallee Blanche to the Aiguille Du Midi above Chamonix, France.
Antelope canyon, sandstone slot canyon formed by wind and water, lower antelope canyon, page, arizona, usa
'Tunnel Arch', Arches National Park, Utah, Usa'Tunnel Arch', one of the landforms in this spectacular park of eroded formations, including over 2000 arches
The Fouguo, an ancient underground tunnel found, Carn Euny, a well preserved Iron Age settlement, near Sancreed, Cornwall, England, United Kingdom, Europe
Yamaguchi Prefecture, Japan
Iwami Ginzan Silver Mine, Shimane Prefecture, Japan
Man walking through a water channel and tunnel, moss, Galeria de agua, Fuentes Marcos y Cordero, natural preserve, Parque Natural de las Nieves, east side of extinct volcanic crater, Caldera de Taburiente, above San Andres, UNESCO Biosphere Reserve, La Palma, Canary Islands, Spain, Europe
Man standing in Upper Antelope Canyon near Page, Arizona, USA
Interior view of an illuminated tunnel with rock faces and asphalt road, Zillertal, Austria, Germany, Europe
A long, gloomy tunnel with illuminated rock faces and a tarmac path, Zillertal, Austria, Germany, Europe
USA, United States of America, Utah: Red Rock Canyon Traveliing in a Motorhome, RV, through the west of the US.
Historic gold mine, Ballarat, Victoria, Australia
Rhaetian Railway, Albula Railway, Landwasser Viaduct, Filisur, Graubünden Canton, Switzerland, Europe
Underground escape tunnel made of old natural stones on the Rieseneck hunting estate, Kleineutersdorf, Thuringia, Germany, Europe
Historic gold mine, Ballarat, Victoria, Australia
Taelligrattunnel, a 1 km long discharge tunnel built in 1895, between Maerjelensee lake and Fiescheralp, now used as a hiking trail and short-cut, Canton of Valais, Switzerland, Europe
Historic gold mine, Ballarat, Victoria, Australia
Historic gold mine, Ballarat, Victoria, Australia
New Gotthardpass Road leading through an open tunnel on the mountain, Switzerland, Europe
Cliff, Tunnel Beach, Dunedin, Otago Region, Southland, New Zealand, Oceania
Road with tunnel through red rock arch in snow, at sunset, Highway 12, sandstone rocks, Red Canyon, Panguitch, Utah, USA, North America
Rugged rock formation at Tunnel Beach, Dunedin, Otago, South Island, New Zealand, Oceania
Entrance tunnel to the interior of the Berber granary Qasr al-Haj, Nafusa Mountains, Libya, Africa
Historic gold mine, Ballarat, Victoria, Australia
Tunnel dug into the rock to the Upper Forttress, Franzensfeste or Fortezza village, Eisacktal valley, Southern Tyrol, Italy, Europe,
Historic gold mine, Ballarat, Victoria, Australia
Templar tunnel, Acre, Israel, Middle East, Southwest Asia
Tunnel Arch, Arches National Park, Moab, Utah, USA, North America
Historic gold mine, Ballarat, Victoria, Australia
Tunnel through the Hochtor Mountain, Grossglockner High Alpine Mountain Road, Hohe Tauern National Park, Salzburg, Austria, Europe
Sandstone cave above the pilgrimage shrine of Our Lady of the Rock in Aachtobel Nature Reserve, Lake Constance District, Baden-Wuerttemberg, Germany, Europe
Historic gold mine, Ballarat, Victoria, Australia
Street and tunnel, Gorges de la Nesque, Vaucluse, Provence-Alpes-Cote d'Azur, Southern France, France, Europe
Rock arch in a red rock formation, road tunnel, Red Canyon, Utah, USA
Katie Dent climbs up a rope in a cave in the White Mountains on Crete.
Cave explorers add scale to a cave in Mulu National Park
A cave explorer has to remove his helmet in order to pass the tight squeeze in an entrance to a cave in the White Mountains on t
A cave explorer poses in a tube in a cave in Mulu National Park
Cave explorer forces his way up through a narrowing in the rock in a cave high in the White Mountains on the island of Crete.
A cave explorer admires pretty cave formations in Mulu National Park.
Cave explorer crawls through a low section of cave passage underground in Derbyshire England.
Cave explorer ascends a knotted rope out above a pool of water in a cave in England called Streaks Pot.
Cave explorer struggles to negotiate a tight squeeze in the entrance of a cave in the White Mountains on the island of Crete.
Two female cave explorers walk through a tunnel in a cave deep in the Malaysian jungle in Mulu.
A cave explorer reaches the top of a waterfall underground in New Britain
Two female cave explorers stop for a rest whilst exploring this delightfully linear tunnel deep in Whiterock (cave).
Two female cave explorers stop for a rest whilst exploring this delightfully linear tunnel deep in Whiterock (cave).
Two cave explorers walk through a section of cave tunnel deep in heart of the mountain. At this point in the cave the floor was
Scuba diver swims through lava arches with sun rays, Cathedrals dive site, Lanai City, Lanai, Hawaii, United States of America
Titus' Tunnel Cuts Through The Solid Rock Of The Mountain In Two Places To Provide A Water Channel To Prevent Flooding, Cevlik, Turkey
Kaymakli Underground City, Kaymakli, Cappadocia, Turkey
Tunnels And Caves In The Kaymakli Underground City, Kaymakli, Turkey
Titus' Tunnel Cuts Through The Solid Rock Of The Mountain In Two Places To Provide A Water Channel To Prevent Flooding, Cevlik, Turkey
A Man Is Silhouetted By The Entrance To A Dark Ice Cave Within Augustana Glacier In The Alaska Range, Alaska, United States Of America
View Of An Ice Tunnel And River Flowing Inside Of The Matunuska Glacier, Alaska, United States Of America
Tunnels And Caves In The Kaymakli Underground City, Kaymakli, Turkey
Tunnel On White Pass & Yukon Route Railroad; Skagway, Alaska, Usa
Hoarfrost Covers The Ceiling Of A Canwell Glacier Ice Cave In Winter, Alaska, United States Of America