写真素材 - Only in the Carpathians active mud (clay and bitumen) volcano on the outskirts of the village Starunov. Formed in 1977 on the site of an old oil field after the earthquake in Romania.
Only in the Carpathians active mud (clay and bitumen) volcano on the outskirts of the village Starunov. Formed in 1977 on the site of an old oil field after the earthquake in Romania.