Bratan

Bratan or Catur or Tjatur contains three caldera lakes at the north of Bali island. The volcanic complex covers an area of 11 by 6 kilometres. The largest post-caldera cone within the complex is Gunung Batukaru.
  • Elevation: 2,276 m (7,467 ft)
  • Location: Bali, Indonesia
  • Age of rock: Holocene
  • Mountain type: caldera
Data from: en.wikipedia.org