45°21′N 26°43′E / 45.350°N 26.717°E
The Berca Mud Volcanoes (Romanian: Noroioși de la Pâclele Mici) is a geological and botanical reservation located in Scorțoasa commune close to Berca in Buzău County in Romania.[1] Its most spectacular feature is the mud volcanoes, small volcano-shaped structures typically a few metres high caused by the eruption of mud and natural gases.