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Papua New Guinea · Compound volcano

Loloru

Type
Compound volcano
Elevation
1887m
Last eruption
-1050
Loloru
Photo: Masalai · CC BY-SA 3.0 · Wikimedia Commons
Type
Compound volcano
Country
Papua New Guinea
Region
Southwestern Pacific / Bougainville Volcanic Arc
Elevation
1887m
Coordinates
-6.520, 155.620
Last eruption
-1050
Tectonic setting
Subduction zone / Crustal thickness unknown
Landform
Composite
Major rock type
Andesite / Basaltic andesite

Geological summary

Loloru, the SE-most volcano on Bougainville Island, is the source of a broad ignimbrite apron that covers much of the southern part of the island.

Excerpt from the Global Volcanism Program, Smithsonian Institution · Read the full summary on GVP →

From Wikipedia

Loloru is a pyroclastic shield volcano located in the southern region of Bougainville Island, within the Autonomous Region of Bougainville of northeastern Papua New Guinea.

Wikipedia · CC BY-SA · Read full article →

Eruption history

6 recordedGlossary

Record summary

Confirmed eruptions
6
Uncertain eruptions
0
Span of confirmed record
6950 BCE – 1050 BCE
Largest confirmed eruption
No VEI recorded
Confirmed eruptions since 1900
0
Summary (VEI over time)
Click a bar to see individual eruptions · Use arrow keys to move between bars, Enter to open
6950 BCE~6753 BCE · 1 eruptions · max VEI ?4197 BCE~4000 BCE · 1 eruptions · max VEI ?3213 BCE~3017 BCE · 1 eruptions · max VEI ?2230 BCE~2033 BCE · 1 eruptions · max VEI ?1443 BCE~1247 BCE · 1 eruptions · max VEI ?1247 BCE~1050 BCE · 1 eruptions · max VEI ?6950 BCE5573 BCE4000 BCE2623 BCE1247 BCE

Detailed timeline

  1. 1050 BCEVEI ?Geological estimate
    1050 BCE – end unknown
  2. 1260 BCE (±300 yrs)VEI ?Geological estimate
    1260 BCE – end unknown
  3. 2150 BCEVEI ?Geological estimate
    2150 BCE – end unknown
  4. 3150 BCEVEI ?Geological estimate
    3150 BCE – end unknown
  5. 4150 BCEVEI ?Geological estimate
    4150 BCE – end unknown
  6. 6950 BCEVEI ?Geological estimate
    6950 BCE – end unknown

Nearby volcanoes

External links

⚠ For reference only. Not for emergency response.