A plume rises above a lava dome emplaced in the summit crater of Lewotobi Perempuan volcano in 1921. The 90-130 m wide, 35-m-high lava dome is seen here from the NW crater rim.

Photo published in Kemmerling 1929, "Vulkanen van Flores" (courtesy of Volcanological Survey of Indonesia).

Keywords: crater | lava dome | emissions | degassing | gas | gasm plume

Lewotobi