Global Volcanism Program | Image GVP-06403
A plume rises from a fumarole on the crater wall of light-colored Tiwu Nua Muri Kooh Tai lake. A sharp ridge separates the crater lake from the dark-colored Tiwu Alta Polo lake (right), the easternmost of the two craters.
Photo by E. Weissenborn (published in Kemmerling 1929, "Vulkanen van Flores," courtesy of Volcanological Survey of Indonesia).
This image is made available under the Creative Commons BY-NC 4.0 license terms.
Galleries: Geothermal Features