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35 results found

Ash, rock and sulphur at the smoking summit of 3350m high volcano Mount Etna during an active phase, Mount Etna, UNESCO World Heritage Site, Sicily, Italy, Mediterranean, Europe

Orange clouds at sunrise with sulphur paintbrush (Castilleja sulphurea) and cutleaf daisy (dwarf mountain fleabane) (gold buttons) (Erigeron compositus), San Juan National Forest, Colorado, United States of America, North America

Orange clouds at sunrise with cutleaf daisy (dwarf mountain fleabane) (gold buttons) (Erigeron compositus) and sulphur paintbrush (Castilleja sulphurea), San Juan National Forest, Colorado, United States of America, North America

Views of Banff and the Bow Valley surrounded by the Rocky Mountains from the top of Sulphur Mountain, Banff National Park, UNESCO World Heritage Site, Alberta, Canada, North America

Two women and the Bow Valley from the top of Sulphur Mountain, Banff National Park, UNESCO World Heritage Site, Alberta, Canada, North America

Views of Banff and the Bow Valley surrounded by Rocky Mountains from the top of Sulphur Mountain, Banff National Park, UNESCO World Heritage Site, Alberta, Canada, North America

Views of the Chateau Lake Louise Hotel and Bow Valley from the top of Sulphur Mountain, Banff National Park, UNESCO World Heritage Site, Alberta, Canada, North America

Sulphur Mountain cable cars, Banff National Park, UNESCO World Heritage Site, Rocky Mountains, Alberta, Canada, North America

View from Sulphur Mountain to Banff, Banff National Park, UNESCO World Heritage Site, Alberta, Rocky Mountains, Canada, North America

Sulphur vents, Mt. Asahidake (2290m), Daisetsuzan National Park, Hokkaido, Japan

January 24, 2012 - Yellow sulphurous deposits resulting from degassing coating scoria cone formed during eruption on Nyamuragira Volcano, Democratic Republic of Congo.

Main open-pit copper-sulphur mine at Rio Tinto, Huelva, Southwest Spain, Europe

Sol de Manana, a geothermal field in Sur Lipez Province in the Potosi Department, Bolivia, South America

Sulphur vents, Mount Asahidake, island of Hokkaido, Japan, Asia

Mountain view from Sulphur Mountain top, Banff National Park, UNESCO World Heritage Site, Alberta, Rocky Mountains, Canada, North America

Fairmont Banff Springs Hotel viewed from Sulphur Mountain top, Banff National Park, UNESCO World Heritage Site, Alberta, Rocky Mountains, Canada, North America

City of Banff from Sulphur Mountain, Alberta, Rockies, Canada, North America

Cascade Mountain view from Sulphur Mountain top, Banff National Park, UNESCO World Heritage Site, Alberta, Rocky Mountains, Canada, North America

Mountain view from Sulphur Mountain top, Banff National Park, UNESCO World Heritage Site, Alberta, Rocky Mountains, Canada, North America

Sulphur at the Stefanos Volcano Crater, detailed view, Nisyros Island, Dodecanese, Greek Islands, Greece, Europe

Cascade Mountain view from Sulphur Mountain top, Banff National Park, UNESCO World Heritage Site, Alberta, Rocky Mountains, Canada, North America

View from Sulphur Mountain, Banff, Rocky Mountains, Alberta, Canada, North America

Mountain view from Sulphur Mountain top, Banff National Park, UNESCO World Heritage Site, Alberta, Rocky Mountains, Canada, North America

Sulphur pieces on Iozan (sulfur mountain) active volcano area, Akan National Park, Hokkaido, Japan, Asia

Smokey Iozan (sulfur mountain) active volcano area, Akan National Park, Hokkaido, Japan, Asia

Sulphur pieces on Iozan (sulfur mountain) active volcano area, Akan National Park, Hokkaido, Japan, Asia

Tourists beneath the Canadian flag on Sulphur Mountain in the Banff National Park in Alberta, UNESCO World Heritage Site, Canada, North America

Smoke billowing out from volcano vent, Sulphur Lake, Kawah Ijen, Ijen Plateau, island of Java, Indonesia, Southeast Asia, Asia

Tourists trekking, Sulphur Lake, Kawah Ijen, Ijen Plateau, island of Java, Indonesia, Southeast Asia, Asia

Man boiling Megapode eggs in a sulphur stream of Volcano Tavurvur, Rabaul, East New Britain, Papua New Guinea, Pacific

Colourful springs of acid in Dallol, hottest place on earth, Danakil depression, Ethiopia, Africa

Sulphur miner of Ijen volcano, Eastern Java, Indonesia, Southeast Asia, Asia

Colourful springs of acid in Dallol, hottest place on earth, Danakil depression, Ethiopia, Africa

Visitors on a viewing platform on Sulphur Mountain summit overlooking Banff National Park, UNESCO World Heritage Site, Alberta, The Rockies, Canada, North America

Smoke billowing out from volcano vent, Sulphur Lake, Kawah Ijen, Ijen Plateau, Java, Indonesia, Southeast Asia, Asia

Lava flowing into the Pacific Ocean, Volcanoes National Park, Big Island, Hawaii

Pohutu Geyser, Rotorua, Whakarewarewa area, Rotorua, North Island, New Zealand

Person walking through sulphur vapour, Caldera, Gran Cratere, Vulcano, Aeolian Islands, Italy

Sulphur fomaroles on White Island, North Island, New Zealand

Smoke above crater lake at volcano Poas National Park, Costa Rica, Central America, America

Sulphur steam at the vulcono crater, Vulcano Island, Aeolian islands, Sicily, Italy

Tourists visiting sulphur fomaroles on White Island, North Island, New Zealand

Puente del Inca, rock arch and old thermal bath of the sulphur spring above the Rio de las Cuevas, near Uspallata, Mendoza Province, Argentina, South America

Poas Volcano, national park in the central highlands of the Alajuela Province, main crater with blue water, sulphur vapour, smoke and clouds, Parque Nacional Volcan Poas, Costa Rica, Central America

Puente del Inca, old thermal bath of the sulphur spring, near Uspallata, Mendoza Province, Argentina, South America

Sulphur fields in front of volcanic craters, glowing lava fountains, steam and shimmering air Fagradal Falls, Reykjanes, Grindavik, Iceland, Europe

Caldera volcano with pumice fields, yellow coloured sulphur stones, Alexandros crater, Nisyros, Dodecanese, Greece, Europe

Krafla volcanic area, sulfur springs, Leirhnjúkur, Reykjahlíð, Mývatni, Island

Aerial view, volcano, crater rim with yellow sulphur, near Frioland ao Fjallabaki, Iceland, Europe

Sulphur fields and lava fields in front of volcanic craters, glowing lava fountains, steam and shimmering air Fagradal Falls, Reykjanes, Grindavik, Iceland, Europe

Sulphur fields in front of volcanic craters, glowing lava fountains, steam and shimmering air Fagradal Falls, Reykjanes, Grindavik, Iceland, Europe

Aerial view, volcanic crater with colourful sulphur deposits, near Frioland ao Fjallabaki, Iceland, Europe

Solfatara and boiling mud at the mountain Namafjall Iceland

Panoramic view of mountain landscape, peaks with orange sulphur deposits, untouched nature, Sulphur skyline, near Miette Hotsprings, Jasper National Park, British Columbia, Canada, North America

Solfatara at the mountain Namafjall Iceland

Hikers in the geothermal area Hveradalir in the mountains Kerlingarfjoell in the highlands of Iceland. Europe, Northern Europe, Iceland, August

Signpost for hikers in the geothermal area Hveradalir in the mountains Kerlingarfjoell in the highlands of Iceland. Europe, Northern Europe, Iceland, August

Hikers in the geothermal area Hveradalir in the mountains Kerlingarfjoell in the highlands of Iceland. Europe, Northern Europe, Iceland, August

Landscape in the geothermal area Hveradalir in the mountains Kerlingarfjoell in the highlands of Iceland. Europe, Northern Europe, Iceland, August

Mammoth Hot Springs with bare tree trunk in Yellowstone National Park, Wyoming.

Woman taking picture in front of Taal Volcano crater lake and mountains, Tagaytay, Batangas, Philippines

A blue coloured boiling hot mud pool emanates steam as the sunset colours the sky orange, in Hverarâândor Hverir Geothermal Area at Namaskard Pass, North Iceland.