Lasem Volcano
Updated: Apr 24, 2024 22:09 GMT -
Stratovolcano 806 m / 2644 ft
Indonesia, -6.68°S / 111.52°E
Current status: (probably) extinct (0 out of 5)
Indonesia, -6.68°S / 111.52°E
Current status: (probably) extinct (0 out of 5)
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Lasem volcano eruptions: None during the past 10,000 years
Less than few million years ago (Pleistocene)
Latest nearby earthquakes
Time | Mag. / Depth | Distance / Location |
Background
Lasem was active in middle upper Pleistocene (IAVCEI). Deposits have been dated to 1.6 - 1.1 Ma, and it appears to be the oldest and least potassic Quaternary volcano in the back-arc region of central Java (Leterrier et al., 1990). Lasem's products mostly consist of pyroclastic flow deposits, small lava flows, and dome extrusions. Composition is dominantly characterized by potassic calc-alkaline andesites, but there are also some basaltic andesites and dacites (Leterrier et al., 1990).---
Source: Smithsonian / GVP volcano information