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Leonard Range

Photo of this volcano
  • Country
  • Landform (Volc Type)
  • Last Known Eruption
  • 7.382°N
  • 126.047°E

  • 1080 m
    3543 ft

  • 271031
  • Latitude
  • Longitude

  • Summit
    Elevation

  • Volcano
    Number

The Global Volcanism Program has no activity reports for Leonard Range.

The Global Volcanism Program has no Weekly Reports available for Leonard Range.

The Global Volcanism Program has no Bulletin Reports available for Leonard Range.

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 3 confirmed Holocene eruptive periods.

0080 ± 60 years Confirmed Eruption  

Episode 1 | Eruption Episode Paloc Pyroclastics
0080 ± 60 years - Unknown Evidence from Isotopic: 14C (uncalibrated)
 Paloc pyroclastic deposits were 14C dated at 1,800 and 1,870 ± 60 years BP (Ramos et al., 2000). Several Holocene thermoluminescence dates (some as young as several hundred years) were obtained from lava domes and pyroclastic deposits, but Ramos et al. (2000) noted that these ages were significantly younger than comparable radiocarbon ages and suggested uncertainty about their reliability.

List of 2 Events for Episode 1 at Paloc Pyroclastics

Start Date End Date Event Type Event Remarks
   - - - -    - - - - Explosion
   - - - -    - - - - Tephra

0077 BCE ± 54 years Confirmed Eruption  

Episode 1 | Eruption Episode Paloc Pyroclastics
0077 BCE ± 54 years - Unknown Evidence from Isotopic: 14C (uncalibrated)
 Paloc pyroclastic deposits were radiocarbon dated at 2,027 ± 54 years BP (Ramos et al., 2000).

List of 2 Events for Episode 1 at Paloc Pyroclastics

Start Date End Date Event Type Event Remarks
   - - - -    - - - - Explosion
   - - - -    - - - - Tephra

4092 BCE ± 122 years Confirmed Eruption  

Episode 1 | Eruption Episode Paloc Pyroclastics
4092 BCE ± 122 years - Unknown Evidence from Isotopic: 14C (uncalibrated)
 Paloc pyroclastic deposits were radiocarbon dated at 6,042 ± 122 years BP (Ramos et al., 2000). Several Holocene thermoluminescence dates (some as young as several hundred years) were obtained from lava domes and pyroclastic deposits, but Ramos et al. (2000) noted that these ages were significantly younger than comparable radiocarbon ages and suggested uncertainty about their reliability.

List of 2 Events for Episode 1 at Paloc Pyroclastics

Start Date End Date Event Type Event Remarks
   - - - -    - - - - Explosion
   - - - -    - - - - Tephra
Deformation History

There is no Deformation History data available for Leonard Range.

Emission History

There is no Emissions History data available for Leonard Range.

GVP Map Holdings

Maps are not currently available due to technical issues.

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.

Smithsonian Sample Collections Database

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

External Sites