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Photo of this volcano
  • Country
  • Primary Volcano Type
  • Last Known Eruption
  • 35.004°S
  • 178.973°E

  • -980 m
    -3215 ft

  • 241140
  • Latitude
  • Longitude

  • Summit

  • Volcano

The Global Volcanism Program has no activity reports for Healy.

The Global Volcanism Program has no Weekly Reports available for Healy.

The Global Volcanism Program has no Bulletin Reports available for Healy.

This compilation of synonyms and subsidiary features may not be comprehensive. Features are organized into four major categories: Cones, Craters, Domes, and Thermal Features. Synonyms of features appear indented below the primary name. In some cases additional feature type, elevation, or location details are provided.

Eruptive History

There is data available for 1 confirmed Holocene eruptive periods.

1360 ± 75 years Confirmed Eruption  

Episode 1 | Eruption Episode Healy caldera
1360 ± 75 years - Unknown Evidence from Isotopic: 14C (calibrated)

List of 3 Events for Episode 1 at Healy caldera

Start Date End Date Event Type Event Remarks
   - - - -    - - - - Explosion
   - - - -    - - - - Pumice
   - - - -    - - - - Caldera Explosion
Deformation History

There is no Deformation History data available for Healy.

Emission History

There is no Emissions History data available for Healy.

GVP Map Holdings

The maps shown below have been scanned from the GVP map archives and include the volcano on this page. Clicking on the small images will load the full 300 dpi map. Very small-scale maps (such as world maps) are not included. The maps database originated over 30 years ago, but was only recently updated and connected to our main database. We welcome users to tell us if they see incorrect information or other problems with the maps; please use the Contact GVP link at the bottom of the page to send us email.

Smithsonian Sample Collections Database

There are no samples for Healy in the Smithsonian's NMNH Department of Mineral Sciences Rock and Ore collection.

External Sites