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Graciosa

Photo of this volcano
  • Portugal
  • Atlantic Ocean
  • Stratovolcano
  • 1950 BCE
  • Country
  • Volcanic Region
  • Primary Volcano Type
  • Last Known Eruption
  • 39.02°N
  • 27.97°W

  • 402 m
    1319 ft

  • 382040
  • Latitude
  • Longitude

  • Summit
    Elevation

  • Volcano
    Number

The Global Volcanism Program has no activity reports for Graciosa.

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

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

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 Holocene eruptive periods.

Start Date Stop Date Eruption Certainty VEI Evidence Activity Area or Unit
1950 BCE ± 1400 years Unknown Confirmed   Ar/Ar San Tamao
Deformation History

There is no Deformation History data available for Graciosa.

Emission History

There is no Emissions History data available for Graciosa.

GVP Map Holdings

The Global Volcanism Program has no maps available for Graciosa.

Smithsonian Sample Collections Database

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

External Sites