G. Merapi en Omgeving
G. Merapi and Surroundings
Merapi, Indonesia, 1933
Plate 1 in: Neumann van Padang, M. (1933). De uitbarsting van den Merapi: (Midden java) in de jaren 1930-1931. Vukanologische en Seismologische Mededeelingen, No. 12.
This map was produced by an official agency, but is NOT the most recent, most complete, or main operational map.
For the current operational hazard map, please consult the proper institutional authorities.
