Results
26 results found
Green crater lake and steaming fumaroles at Papandayan Volcano, an active four cratered caldera, Garut, West Java, Java, Indonesia, Southeast Asia, Asia
Kayaks at Quilotoa, a water-filled caldera and the most western volcano in the Ecuadorian Andes, Ecuador, South America
Very active lava lake of Erta Ale shield volcano, Danakil depression, Ethiopia, Africa
Very active lava lake of Erta Ale shield volcano, Danakil depression, Ethiopia, Africa
Towada-ko caldera lake, Aomori-ken, northern Honshu, Japan
Mount Rinjani caldera, Segara Anak lake and the active volcano, Gunung Baru, Lombok, Indonesia, Southeast Asia, Asia
Japanese maple in summer colours, Kussharo caldera lake, Akan National Park, Hokkaido, Japan
Lago Quilotoa, caldera lake in extinct volcano in central highlands of Andes, Ecuador, South America
Quilotoa Loop, volcanic crater lake, Ecuador, South America
Kerid explosion crater with lake of green water, near Reykjavik, Iceland, Polar Regions
Lake inside a crater, Iceland.
December 3, 2012 - Colourful crater lakes of Kelimutu volcano, Flores Island, Indonesia. Tiwu Nua Muri Kofah (Lake of Young Men and Maidens) and Tiwu Ata Polo (Bewitched Lake). The two lakes are highly acidic due to underwater fumarole activity and are turqoise in colour.
December 3, 2012 - Colourful crater lakes of Kelimutu volcano, Flores Island, Indonesia. A crater wall separates Tiwu Nua Muri Koo Fai (Lake of Young Men and Maidens) and Tiwu Ata Polo (Bewitched Lake). The two lakes are highly acidic due to underwater fumarole activity and are turqoise in colour.
December 3, 2012 - Colourful crater lakes of Kelimutu volcano, Flores Island, Indonesia. Tiwu Nua Muri Koo Fai (Lake of Young Men and Maidens) and Tiwu Ata Polo (Bewitched Lake). The two lakes are highly acidic due to underwater fumarole activity and are turqoise in colour.
September 12, 2009 - Chromatic Pool Hot Spring, Upper Geyser Basin geothermal area, Yellowstone Caldera, Yellowstone National Park, Wyoming.
September 12, 2009 - Morning Glory Pool Hot Spring, Upper Geyser Basin geothermal area, Yellowstone Caldera, Yellowstone National Park, Wyoming.
September 12, 2009 - Morning Glory Pool Hot Spring, Upper Geyser Basin geothermal area, Yellowstone Caldera, Yellowstone National Park, Wyoming.
September 12, 2009 - Morning Glory Pool Hot Spring, Upper Geyser Basin geothermal area, Yellowstone Caldera, Yellowstone National Park, Wyoming.
September 12, 2009 - Chromatic Pool Hot Spring, Upper Geyser Basin geothermal area, Yellowstone Caldera, Yellowstone National Park, Wyoming.
September 12, 2009 - Grand Prismatic Spring, Midway Geyser Basin geothermal area, Yellowstone Caldera, Yellowstone National Park, Wyoming.
November 2007 - Aerial view of crater lake in Tongariro volcanic complex, New Zealand.
November 2007 - Aerial view of White Island (Whakaari) volcano with central acidic crater lake, Bay of Plenty, New Zealand.
January 22, 2011 - Lava Lake in bottom of summit caldera, Nyiragongo Volcano, Democratic Republic of the Congo.
January 22, 2011 - Lava Lake with small lava fountains, Nyiragongo Volcano, Democratic Republic of the Congo.
January 21, 2011 - Small fountains in lava lake, Nyiragongo Volcano, Democratic Republic of the Congo.
January 21, 2011 - Active lava lake in pit crater, Nyiragongo Volcano, Democratic Republic of the Congo.
January 21, 2011 - Lava rafts floating on lava lake in summit caldera, Nyiragongo Volcano, Democratic Republic of the Congo.
January 21, 2011 - Nighttime view of summit caldera with lava lake, Nyiragongo Volcano, Democratic Republic Congo.
January 21, 2011 - Nighttime view of lava lake in pit crater, Nyiragongo Volcano, Democratic Republic of the Congo.
January 21, 2011 - Nighttime view of lava lake in pit crater, Nyiragongo Volcano, Democratic Republic of the Congo.
January 30, 2011 - Lava lake illuminating walls of pit crater at nightfall, Erta Ale volcano, Danakil Depression, Ethiopia.
January 30, 2011 - Lava lake illuminating walls of pit crater at nightfall, Erta Ale volcano, Danakil Depression, Ethiopia.
Lava lake in the caldera of the Ambrym volcano, Vanuatu, Pacific
Lake Guatavita, Colombian Andes, Colombia, South America
Lake Quilotoa at sunset, Cotopaxi Province, Ecuador, South America
Lake Quilotoa, Cotopaxi Province, Ecuador, South America
Lake Quilotoa, Cotopaxi Province, Ecuador, South America
Lake Guatavita, Colombian Andes, Colombia, South America
Kerid Crater, a frozen lake occupying a Volcano, Iceland, Polar Regions
Lagoa Comprida volcanic lake surrounded by vegetations and ginger lily flowers on a sunny day, Flores island, Azores islands, Portugal, Atlantic Ocean, Europe
The huge caldera of the Crater Lake National Park, Oregon, United States of America, North America
The caldera of the Crater Lake National Park, Oregon, United States of America, North America
The caldera of Lake Mashu, Akan National Park, Hokkaido, Japan, Asia
The huge caldera of the Crater Lake National Park, Oregon, United States of America, North America
The caldera of Lake Mashu, Akan National Park, Hokkaido, Japan, Asia
The caldera of Lake Mashu, Akan National Park, Hokkaido, Japan, Asia
The caldera of Lake Mashu, Akan National Park, Hokkaido, Japan, Asia
Tourists by green crater lake and fumaroles at Papandayan Volcano, an active four crater caldera, Garut, West Java, Java, Indonesia, Southeast Asia, Asia
Aomori Prefecture, Japan
Volcanic lake, crater lake Viti at the central volcano Krafla, Myvatn, North Iceland, Iceland, Europe
Aerial view of blue lake in the Viti volcano crater at Krafla power plant, Myvatn region, Skutustaoir, Norourland eystra, Iceland, Europe
Glowing lava lake in the caldera of the Ambrym volcano, Ambrym Island, Vanuatu, Oceania
Crater Lake Viti, Krafla, Skutustaoir, Norourland eystra, Iceland, Europe
Mules on the way to the lagoon, Laguna Quilotoa, Cotopaxi Province, Ecuador, South America
Kayak tour on lake-filled Quilotoa caldera, Laguna Quilotoa, Cotopaxi Province, Ecuador, South America
Sulfur fumaroles, sulfureous crystals, solfatara at Crater Lake Viti, caldera Krafla, MËvatn, Iceland, Europe
Crater lake with caldera of the volcano Mount Mazama, Crater Lake National Park, Oregon, USA, North America
Viti crater, Askja-Caldera, highlands, Iceland, Europe
Sunrise at Ijen Volcano crater; East Java, Java, Indonesia
Sunrise at Ijen Volcano crater; East Java, Java, Indonesia
Sunrise at Ijen Volcano crater; East Java, Java, Indonesia
Eruption At Halema'uma'u Crater, Kilauea Caldera, Hawaii Volcanoes National Park, Island Of Hawaii, Hawaii, United States Of America
Kerid crater, a volcanic crater lake located in the Grimsnes area; Iceland
Kerid crater, a volcanic crater lake located in the Grimsnes area; Iceland
Crater of the Poas Volcano, Costa Rica, South america, Cocos Island, South america, Latin america
Crater of the Poas Volcano, Costa Rica, South america, Cocos Island, South america, Latin america
Crater of the Poas Volcano, Costa Rica, South america, Cocos Island, South america, Latin america
Crater of the Poas Volcano, Costa Rica, South america, Cocos Island, South america, Latin america
Crater of the Poas Volcano, Costa Rica, South america, Cocos Island, South america, Latin america
Crater of the Poas Volcano, Costa Rica, South america, Cocos Island, South america, Latin america