In the Media
Search the website
Day before yesterday:
Week before last week:
Month before last month:
The fire mountains ('Gunung Api') of Indonesia and elsewhere has attracted me for many years. These mountains are 'geology-in-action' and rather spectaculair to witness for up-close.
(above) Mount Rinjani on Lombok island, seen from the crater rim.
(above) the Bromo calderra on Java, Indonesia.
(above) erupting Mount Semeru on Java.
(above) clouds of sulfur-dioxide emitted by Mount Kawah Iljen on Java, Indonesia.
(above) the Bromo Calderra at dawn.
(above) clouds of steam and hydrogen-sulfide emitted by Mount Bromo.
(above) molten sulfur near the crater lake of Mount Kwah Iljen.