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Hell's Half Acre

Photo of this volcano
  • Country
  • Volcanic Region
  • Landform | Volc Type
  • Last Known Eruption
  • 43.492°N
  • 112.4503°W

  • 1,632 m
    5,354 ft

  • 324040
  • Latitude
  • Longitude

  • Summit
    Elevation

  • Volcano
    Number

The Global Volcanism Program has no activity reports available for Hell's Half Acre.

The Global Volcanism Program has no Weekly Reports available for Hell's Half Acre.

The Global Volcanism Program has no Bulletin Reports available for Hell's Half Acre.

Eruptive History

There is data available for 1 confirmed Holocene eruptive periods.

3250 BCE ± 150 years Confirmed Eruption (Explosive / Effusive) VEI: 0

Episode 1 | Eruption (Explosive / Effusive)
3250 BCE ± 150 years - Unknown Evidence from Isotopic: 14C (uncalibrated)

List of 2 Events for Episode 1

Start Date End Date Event Type Event Remarks
   - - - -    - - - - Lava flow
3250 BCE ± 150 years    - - - - VEI (Explosivity Index)

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.

Smithsonian Sample Collections Database

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

External Sites