Tags: Volcano.
Perbakti is an eroded stratovolcano at the west of Mount Salak in West Java Indonesia. The summit is elongated in a northwest-southwest direction in which Gunung Endut volcano rises above a saddle of Perbakti. Two 2 km wide of depressions on the northern and the southern side has formed two rivers the Kaluwung Herang and Pamatutan rivers. Fumaroles mud pots and hot springs are located on the south and the southeast flanks.