A geological map showing the types of rock and minerals found in the Oembilien coalfield, in the Padang Highlands on Sumatra’s west coast. Coal, rocks and fossils are marked, and the heights of mountains are given.
Kaart van onze tegenwoordige positie op Atjeh
event1875
location_onIndonesia
This map focuses on Kota Radja (modern city of Banda Aceh, Sumatra) during the Aceh War (1873–1904) fought between the Sultanate of Aceh and Dutch colonists. Symbols of Dutch flags mark the locations occupied by Dutch troops.