Data from the Global Volcanism Program of the Smithsonian Institution
Details for: Ambrym
The steep-walled craters of the Marum cone complex at the summit of Ambrym volcano, seen from the east. Ambrym contains a 12-km-wide caldera and is one of the most active volcanoes of the New Hebrides arc. A thick pyroclastic sequence, initially dacitic, then basaltic, overlies lava flows of a pre-caldera shield volcano. Post-caldera eruptions, primarily from Marum and Benbow cones, have partially filled the caldera floor and produced lava flows that ponded on the caldera floor or overflowed through gaps in the caldera rim. Photo by Karoly Nemeth, 2005 (Massey University).
Volcano Number: 257040
Volcano Name: Ambrym
Country: Vanuatu
Volcano Type: Shield(pyroclastic)
Last Eruption: 2024 CE
Elevation: 1334m
Tectonic Setting: Subduction zone / Intermediate crust (15-25 km)
Pop. within 5km: 9
Pop. within 10km: 186
Pop. within 30km: 10826
Pop. within 100km: 63999
Latitude: -16.25
Longitude: 168.12



Eruption Data from the Global Volcanism Program of the Smithsonian Institution
Emissions Data from the Global Volcanism Program of the Smithsonian Institution


Data from the Earthchem Library
Sorry. No data exist for this volcano in the EarthChem Library.
Data from the Earthchem Portal
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Data from the SESAR Database
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Data from the MaGa Database
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Data from UNAVCO
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Data from USIEI
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Data from IRIS FDSNWS