2740 results for: geologic

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Tourists walking on a concrete footpath inside the famous postojna cave in slovenia, illuminated by

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Tourists walking on a concrete footpath inside the...

Basalt columns, columnar basalt, coast, long exposure, Hofsos or Hofsós, Skagafjörður, Norðurland,

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Basalt columns, columnar basalt, coast, long expos...

Male hiker walking on grassy mountain slope with trekking poles, enjoying scenic view of mount

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Male hiker walking on grassy mountain slope with t...

Tourist exploring postojna cave, a renowned natural wonder in slovenia, marveling at the stunning

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Tourist exploring postojna cave, a renowned natura...

Rock formation shaped like a boot, Punakaiki, Paparoa National Park, South Island, New Zealand,

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Rock formation shaped like a boot, Punakaiki, Papa...

Cueva de Los Verdes, cave tourist attraction in lava pipe tunnel, Lanzarote, Canary Islands, Spain,

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Cueva de Los Verdes, cave tourist attraction in la...

Moss-covered Laki crater or Lakagígar, series of craters, interior highlands of Iceland, Suðurland,

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Moss-covered Laki crater or Lakagígar, series of c...

Lake in Tjarnargigur crater, moss-covered Laki crater or Lakagígar, series of craters, aerial view,

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Lake in Tjarnargigur crater, moss-covered Laki cra...

Stalagmites and stalactites creating a brilliant column inside postojna cave, a famous tourist

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Stalagmites and stalactites creating a brilliant c...

Arched turtle, calcite formation, landmark of the grotto, stalactite cave, Höllgrotten, Baar,

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Arched turtle, calcite formation, landmark of the ...

Stalactites illuminated by coloured LED light, stalactite cave, Höllgrotten, Baar, Canton Zug,

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Stalactites illuminated by coloured LED light, sta...

Breathtaking view of illuminated stalagmites and stalactites forming stunning geological structures

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Breathtaking view of illuminated stalagmites and s...

Rock formation shaped like a boot, Punakaiki, Paparoa National Park, South Island, New Zealand,

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Rock formation shaped like a boot, Punakaiki, Papa...

Pathway winding through illuminated postojna cave, showcasing breathtaking stalactites and

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Pathway winding through illuminated postojna cave,...

Tourists marveling at illuminated stalactites and stalagmites formations inside the famous postojna

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Tourists marveling at illuminated stalactites and ...

Scala dei Turchi, Agrigento, Sicily, Italy, Europe

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Scala dei Turchi, Agrigento, Sicily, Italy, Europe

Yosemite National Park, California - Tourists viewing Half Dome in Yosemite National Park from

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Yosemite National Park, California - Tourists view...

Rocky wave cut platform erosional landforms with ridges formed by eroded tilted strata at Hartland

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Rocky wave cut platform erosional landforms with r...

Prince of Wales and Pohutu geysers erupting, Te Puia Thermal Valley, Rotorua, Bay of Plenty, North

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Prince of Wales and Pohutu geysers erupting, Te Pu...

Tourists visiting the famous postojna cave, located in slovenia, walking on illuminated cemented

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Tourists visiting the famous postojna cave, locate...

Visitor group at the entrance to the Nachtigallstollen, tour guide, GeoRoute Ruhr, Dünkelberg

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Visitor group at the entrance to the Nachtigallsto...

Craters of the Laki crater row, top down view, viewing platform, 4x4 car on road F206, Skafta river

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Craters of the Laki crater row, top down view, vie...

Large stalactites and stalagmites creating geological formations inside postojna cave, a famous

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Large stalactites and stalagmites creating geologi...

Steaming hot springs and colourful rhyolite mountains, aerial view, Hveradalir geothermal area,

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Steaming hot springs and colourful rhyolite mounta...

Prince of Wales and Pohutu geysers erupting, Te Puia Thermal Valley, Rotorua, Bay of Plenty, North

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Prince of Wales and Pohutu geysers erupting, Te Pu...

Tourists exploring the illuminated pathway within the breathtaking postojna cave, marveling at the

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Tourists exploring the illuminated pathway within ...

St. Michael's Cave, limestone cave in the Upper Rock Nature Reserve, Gibraltar, Europe

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St. Michael's Cave, limestone cave in the Upper Ro...

Visitor group at the entrance to the Nachtigallstollen, tour guide, GeoRoute Ruhr, Dünkelberg

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Visitor group at the entrance to the Nachtigallsto...

Tourists walking on a footpath and exploring the magnificent postojna cave in slovenia, a popular

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Tourists walking on a footpath and exploring the m...

Riserva Naturale di Punta Bianca, Palma di Montechiaro, Agrigento, Sicily, Italy, Europe

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Riserva Naturale di Punta Bianca, Palma di Montech...

Tourists visiting the magnificent postojna cave in slovenia, riding an electric train through

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Tourists visiting the magnificent postojna cave in...

Tourists walking on illuminated pathway, admiring stalactites and stalagmites inside postojna cave,

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Tourists walking on illuminated pathway, admiring ...

Lower lias sedimentary rocks in cliff face, Watchet, Somerset, England, United Kingdom, Europe

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Lower lias sedimentary rocks in cliff face, Watche...

Hiker in blue jacket navigating rocky landscape near a small waterfall on mount txindoki,

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Hiker in blue jacket navigating rocky landscape ne...

Tourists walking on illuminated footpath inside the famous postojna cave, a karst cave system near

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Tourists walking on illuminated footpath inside th...

Breathtaking panorama of tre cime di lavaredo reflecting in a crystal clear alpine lake, surrounded

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Breathtaking panorama of tre cime di lavaredo refl...

Tourists enjoying a guided tour walking on the footpath inside the famous postojna cave, a natural

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Tourists enjoying a guided tour walking on the foo...

Prince of Wales and Pohutu geysers erupting, Te Puia Thermal Valley, Rotorua, Bay of Plenty, North

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Prince of Wales and Pohutu geysers erupting, Te Pu...

Fischfluss-Schlucht, Namibia, Africa

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Fischfluss-Schlucht, Namibia, Africa

Warm colored stalactites and stalagmites creating evocative shapes inside the caves of drach in

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Warm colored stalactites and stalagmites creating ...

Hiker enjoying the breathtaking view of the tre cime di lavaredo from inside a Tre Cime Cave in the

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Hiker enjoying the breathtaking view of the tre ci...

Nisyros volcano view, Nisyros Island, Dodecanese Islands, Greece, Europe

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Nisyros volcano view, Nisyros Island, Dodecanese I...

Moss-covered Laki crater or Lakagígar, series of craters, aerial view, interior highlands of

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Moss-covered Laki crater or Lakagígar, series of c...

Layers strata Red Crag sedimentary rock in former quarry pit Sutton Suffolk England

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Layers strata Red Crag sedimentary rock in former ...

Layered rock formations along the Fire Wave Trail at Valley of Fire State Park near Overton, Nevada

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Layered rock formations along the Fire Wave Trail ...

Footpath winding through stunning stalagmite and stalactite formations inside the famous postojna

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Footpath winding through stunning stalagmite and s...

Tourists walking on a walkway marvel at the breathtaking stalactites and stalagmites formations

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Tourists walking on a walkway marvel at the breath...

Tourists riding a train admiring the illuminated stalagmites and stalactites inside the famous

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Tourists riding a train admiring the illuminated s...

Stone Age tools for agriculture (1-3), fishing hooks for fishing (4), dwelling stone (5), geology,

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Stone Age tools for agriculture (1-3), fishing hoo...

Single crater of the Laki crater row, 4x4 car on road F206, Iceland, Europe

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Single crater of the Laki crater row, 4x4 car on r...

Street paved with basalt stones in the old town centre, Kulmbach, Upper Franconia, Bavaria,

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Street paved with basalt stones in the old town ce...

Neumühle thermal spring with a constant water temperature of 25 degrees Celsius, Geilsdorf,

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Neumühle thermal spring with a constant water temp...

Exploring the breathtaking landscape of bardenas reales natural park in navarre, spain, admiring a

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Exploring the breathtaking landscape of bardenas r...

Couple enjoying breathtaking view of volcanic mountains and valleys in gran canaria, spain

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Couple enjoying breathtaking view of volcanic moun...

Exposed basalt outcrop from volcanic times, Hirtstein, Marienberg, Erzgebirge, Saxony, Germany,

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Exposed basalt outcrop from volcanic times, Hirtst...

Moeraki Boulders Beach, Otago, Neuseeland

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Moeraki Boulders Beach, Otago, Neuseeland

Eroded rock formations standing tall in the bardenas reales desert in navarre, spain, under a

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Eroded rock formations standing tall in the barden...

The Weltenburger Enge, Danube gorge near Weltenburg, Bavaria, Germany, Europe

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The Weltenburger Enge, Danube gorge near Weltenbur...

Basalt columns, the so-called organ pipes at Scheibenberg, Erzgebirge, Saxony, Germany, Europe

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Basalt columns, the so-called organ pipes at Schei...

Scenic view of an abandoned, graffiti covered building rising from the arid bardenas reales desert

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Scenic view of an abandoned, graffiti covered buil...

Hiker celebrating at the summit of roque nublo in gran canaria, soaking in stunning views of the

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Hiker celebrating at the summit of roque nublo in ...

The Stuðlagil Canyon in the east of Iceland Egilsstaðir, Austurland, Iceland, Europe

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The Stuðlagil Canyon in the east of Iceland Egilss...

Brenz Castle, Renaissance castle from the 17th century, tower, clock, inner courtyard, wooden

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Brenz Castle, Renaissance castle from the 17th cen...

Scenic view of a dirt road winding through the geological formations of bardenas reales desert in

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Scenic view of a dirt road winding through the geo...

Majestic castildetierra rock formation standing tall in the bardenas reales desert, navarre, spain,

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Majestic castildetierra rock formation standing ta...

Waiotapu Thermal Wonderland, Waiotapu, Rotorua, Bay of Plenty, North Island, New Zealand, Oceania

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Waiotapu Thermal Wonderland, Waiotapu, Rotorua, Ba...

Danube beach at the Weltenburger Enge, Danube gorge near Weltenburg, Bavaria, Germany, Europe

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Danube beach at the Weltenburger Enge, Danube gorg...

Eroded rock formations creating a breathtaking panorama in the bardenas reales desert under a

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Eroded rock formations creating a breathtaking pan...

Stalactite cave, Grotta di Nettuno, Neptune cave, Capo Caccia, near Alghero, Sardinia, Italy,

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Stalactite cave, Grotta di Nettuno, Neptune cave, ...

Majestic rock formation with basalt columns on a rugged coastline by the sea, Staffa, Hebrides,

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Majestic rock formation with basalt columns on a r...

Bjarnarflag power plant, geothermal power plant, Myvatn region, Iceland, Europe

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Bjarnarflag power plant, geothermal power plant, M...

Majestic castildetierra rock formation rising from eroded hills in the bardenas reales desert under

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Majestic castildetierra rock formation rising from...

Tourist standing on cliff edge admiring the stunning landscape of bardenas reales desert in

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Tourist standing on cliff edge admiring the stunni...

Huge stalactites and underground lake, stalactite cave, Grotta di Nettuno, Neptune Grotto, Capo

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Huge stalactites and underground lake, stalactite ...

Tourist standing on a cliff with open arms, contemplating the breathtaking view of bardenas reales

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Tourist standing on a cliff with open arms, contem...

Eroded rock formations create a dramatic landscape in the bardenas reales desert, navarre, spain,

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Eroded rock formations create a dramatic landscape...

Uxatindar mountain range at the Skafta river, view from road F206, Laki tourist road, Iceland,

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Uxatindar mountain range at the Skafta river, view...

Rock formation shaped like a boot, Punakaiki, Paparoa National Park, South Island, New Zealand,

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Rock formation shaped like a boot, Punakaiki, Papa...

Prince of Wales and Pohutu geysers erupting, Te Puia Thermal Valley, Rotorua, Bay of Plenty, North

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Prince of Wales and Pohutu geysers erupting, Te Pu...

Waiotapu Thermal Wonderland, Waiotapu, Rotorua, Bay of Plenty, North Island, New Zealand, Oceania

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Waiotapu Thermal Wonderland, Waiotapu, Rotorua, Ba...

Lake in Tjarnargigur crater, moss-covered Laki crater or Lakagígar, series of craters, aerial view,

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Lake in Tjarnargigur crater, moss-covered Laki cra...

Skafta river and Uxatindar mountain range, camper van on road F206, Laki tourist road, Iceland,

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Skafta river and Uxatindar mountain range, camper ...

Waterfall, basalt columns, summer, angelica root (Angelica archangelica), Svartifoss, Skaftafell

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Waterfall, basalt columns, summer, angelica root (...

Arched turtle and crocodile, calcite formations, landmark of the grotto, stalactite cave,

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Arched turtle and crocodile, calcite formations, l...

Reynisfjara Beach with Basalt rocks (Stuolabrrg) and the rock needles (Haidrangur), close to Vik i

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Reynisfjara Beach with Basalt rocks (Stuolabrrg) a...

Detail of a waterfall in the Rio Tinto (Red river) with its orange-red hue due to oxidised iron

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Detail of a waterfall in the Rio Tinto (Red river)...

Warm colored lights illuminating majestic stalactites and stalagmites inside the caves of drach in

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Warm colored lights illuminating majestic stalacti...

Illuminating stalactites reflecting in the turquoise waters of martel lake create a breathtaking

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Illuminating stalactites reflecting in the turquoi...

Single crater of the Laki crater row, top down view, viewing platform, 4x4 car on road F206,

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Single crater of the Laki crater row, top down vie...

Waves, surf, washed over columnar basalt, rock needles, long exposure, Dyrhólafjara, rock gate

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Waves, surf, washed over columnar basalt, rock nee...

Lee Vining, California - Tufa towers in Mono Lake. The lake has no outlet, which makes it highly

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Lee Vining, California - Tufa towers in Mono Lake....

People exploring the Giant's Causeway, Antrim Coast, Northern Ireland, Great Britain 1960s

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People exploring the Giant's Causeway, Antrim Coas...

Pancake Rocks, Punakaiki, South Island, New Zealand, Oceania

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Pancake Rocks, Punakaiki, South Island, New Zealan...

Breathtaking view of illuminated stalactites and stalagmites formations inside postojna cave, a

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Breathtaking view of illuminated stalactites and s...

Interior of caves of drach illuminated by colorful lights showing stalactites and stalagmites in

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Interior of caves of drach illuminated by colorful...

Reynisfjara Beach with Basalt rocks (Stuolabrrg) and the rock needles (Haidrangur), close to Vik i

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Reynisfjara Beach with Basalt rocks (Stuolabrrg) a...

Calhan, Colorado - Paint Mines Interpretive Park. The park contains colorful bands of clay, caused

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Calhan, Colorado - Paint Mines Interpretive Park. ...

Nisyros volcano view, Nisyros Island, Dodecanese Islands, Greece, Europe

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Nisyros volcano view, Nisyros Island, Dodecanese I...

Illuminating the magnificent stalactites and stalagmites within postojna cave, showcasing nature's

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Illuminating the magnificent stalactites and stala...

Waste pond in the mineral-rich area of the Rio Tinto mines. The colour is caused by oxidised iron

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Waste pond in the mineral-rich area of the Rio Tin...

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