Category
page 1Batang Toru basin
North Sumatra
province of Indonesia
Barisan Mountains
mountain range in Sumatra, Indonesia
Mandailing Natal
regency in North Sumatra Province, Indonesia
Humbang Hasundutan
regency in North Sumatra Province, Indonesia
South Tapanuli
regency in North Sumatra Province, Indonesia
North Tapanuli
regency in North Sumatra Province, Indonesia
Sipirok
Sipirok is a town in North Sumatra province of Indonesia and the seat (capital) of South Tapanuli Regency. It is known for the Batu Jomba Sipirok, a badly maintained highway which becomes difficult and dangerous during wet weather.
Dolok Sibualbuali
Sibualbuali is a stratovolcano in northern Sumatra, Indonesia. It has two solfatara fields on the eastern flank. There is a rhyolitic-dacitic lava dome, erupted from the Toru-Asik fault.
Dolok Lubuk Raya
Lubukraya is an andesitic stratovolcano on Sumatra island, Indonesia. It has a broad crater breached to the south and a lava dome at the southern foot of the volcano.
Batang Toru
river in North Sumatra, Indonesia
Tarutung
thumb|A flood of Silindoeng (Silindung Valley) plain at Taroetoeng (1917)