| Sibualbuali | |
|---|---|
| Elevation | 1,819 m (5,968 ft) [1] |
| Location | |
| Location | Sumatra, Indonesia |
| Geology | |
| Type | Stratovolcano |
| Last eruption | Unknown |
Sibualbuali is a stratovolcano in the 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.[1]