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22 results found

Boiling mud at an active andesite stratovolcano on White Island, off the east side of North Island, New Zealand, Pacific

The volcanic mountain chain of the Virunga National Park, UNESCO World Heritage Site, Democratic Republic of the Congo, Africa

An active andesite stratovolcano on White Island, off the east side of North Island, New Zealand, Pacific

Backpacker walking across dried up lake towards Llaima volcano, Conguillio National Park, Chile, South America

Visitors to an active andesite stratovolcano on White Island, off the East side of North Island, New Zealand, Pacific

Mud being ejected from the caldera floor of an active andesite stratovolcano on White Island, North Island, New Zealand, Pacific

Visitors watching mud being ejected from the caldera floor of an active andesite stratovolcano on White Island, North Island, New Zealand, Pacific

Mud being ejected from the caldera floor of an active andesite stratovolcano on White Island, North Island, New Zealand, Pacific

Steaming volcanic mud pools, Rincon de la Vieja National Park at foot of Rincon Volcano, Gaunacaste, Costa Rica

Mud Volcano Area, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America

Mount Vesuvius behind the ruins of the Roman resort of Herculaneum, destroyed in the eruption of AD 79 which covered the town in lava and mud, Herculaneum, near Naples, Campania, Italy, Europe

Bathers enjoying the therapeutic benefits of the volcanic mud in the hot spring pool, Vulcano Island, Aeolian Islands, UNESCO World Heritage Site, north of Sicily, Italy, Mediterranean, Europe

Steaming volcanic mud pools, Rincon de la Vieja National Park at foot of Rincon Volcano, Gaunacaste, Costa Rica

Steaming volcanic mud pools, Rincon de la Vieja National Park at foot of Rincon Volcano, Guanacaste, Costa Rica, Central America

Active mud flow from line of mud volcanoes, in the Firuze crater, Gobustan, Baku, Azerbaijan, Central Asia, Asia

Blisters measuring about 10 cm across in boiling mud pool, Mud volcano, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America (U.S.A.), North America

Steaming volcanic mud pools, Rincon de la Vieja National Park, at foot of Rincon Volcano, Guanacaste, Costa Rica, Central America

Mud Cauldron, Mud Volcano area, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America

Snow covering the ash and mud slides at Whalers Bay inside of the caldera at Deception Island, South Shetland Islands, Antarctica, Southern Ocean

Snow covering the old barrel staves at Whalers Bay inside of the caldera at Deception Island, South Shetland Islands, Antarctica, Southern Ocean

2008 Uzon Valley Vista, geothermal ground, 2008, Water table, mud flats, sulphuric mud, volcanic mud, geothermal surface. Valley Of Uzon, Valley of Geysers, Petroavlovsk, Russia, Asia

Abandoned water boat at Whalers Bay inside of the caldera at Deception Island, South Shetland Islands, Antarctica, Southern Ocean

Snow covering the ash and mud slides at Whalers Bay inside of the caldera at Deception Island, South Shetland Islands, Antarctica, Southern Ocean

Geothermal activity, Sulphur mud, volcanic activity, Valley Of Uzon, Valley of Geysers, Petroavlovsk, Russia, Asia

Four-wheel drive vehicle parked under sun shade in front of a small clay house, Licancabur Volcano in background, San Pedro de Atacama, Chile, South America

Mud Volcano, steaming thermal spring in the back, Dragon's Mouth Spring, Yellowstone National Park, Wyoming, USA, North America