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Pâclele Mici | Crater of mud volcano
WI_ro067.jpg Pâclele Mici  |  Crater of mud volcanoThumbnailsPâclele Mari  |  Crater of mud volcano

Mud volcanoes are associated to exhalations of gas - mainly methane - mobilizing water and fine sediments in the Earth's crust which are transported to the surface under pressure and produce eruptions of mud. The result are volcano-like hills formed by numerous mud flows out of a central crater, and entire landscapes of finally dry mud.

mud volcano
Thursday 3 May 2018 by Martin Mergili in Europe / Romania (463 visits)