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Koshelev

Photo of this volcano
  • Russia
  • Kamchatka and Mainland Asia
  • Stratovolcano
  • 1690 CE
  • Country
  • Volcanic Region
  • Primary Volcano Type
  • Last Known Eruption
  • 51.356°N
  • 156.753°E

  • 1822 m
    5978 ft

  • 300020
  • Latitude
  • Longitude

  • Summit
    Elevation

  • Volcano
    Number

The Global Volcanism Program has no activity reports for Koshelev.

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

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

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 5 Holocene eruptive periods.

Start Date Stop Date Eruption Certainty VEI Evidence Activity Area or Unit
[ 1741 ] [ Unknown ] Uncertain    
1690 ± 10 years Unknown Confirmed 3 Historical Observations SE flank
1350 BCE (?) Unknown Confirmed   Radiocarbon (uncorrected) Northern flank
4050 BCE (?) Unknown Confirmed   Tephrochronology NW flank (Gorely)
4550 BCE (?) Unknown Confirmed   Radiocarbon (uncorrected) Eastern cone
Deformation History

There is no Deformation History data available for Koshelev.

Emission History

There is no Emissions History data available for Koshelev.

Photo Gallery

The compound 2156-m-high Kambalny (left center) and 1812-m-high Koshelev (far right) stratovolcanoes rise SW above the azure waters of Kurile Lake caldera, one of the scenic highlights of the Kamchatka Peninsula. Kambalny is the southernmost large stratovolcano on Kamchatka and Koshelev is its southernmost historically active volcano. Both volcanoes have produced late-stage, very recent lava flows from flank vents on complex older structures. The small island in Kurile Lake caldera is the "Heart of Alaid," a rhyolitic lava dome.

Photo by Nikolai Smelov, 1980 (courtesy of Vera Ponomareva, Inst. Volcanic Geology & Geochemistry, Petropavlovsk).
See title for photo information.
The compound stratovolcanoes of Kambalny (left) and Koshelev (right), rise beyond the SW shore of scenic Kurile Lake caldera at the southern tip of Kamchatka. Kurile Lake caldera formed in two stages, the first about 41,500 radiocarbon years ago and the second about 8000 years ago during one of Kamchatka's largest Holocene eruptions. The small island (right center) is the "Heart of Alaid," a rhyolitic lava dome. The conical peak on the distant horizon at right center is Alaid stratovolcano, the northernmost of the Kuril Islands.

Photo by Nikolai Smelov, 1996 (courtesy of Vera Ponomareva, Inst. Volcanic Geology & Geochemistry, Petropavlovsk).
See title for photo information.
The elongated Koshelev stratovolcano (upper right), the southernmost historically active volcano on the Kamchatka Peninsula, rises SW of the Kurile Lake caldera. Koshelev is a complex group of four stratovolcanoes constructed along an E-W line over a Pleistocene shield volcano. The central and highest peak is the youngest. The only historical activity of Koshelev was an explosive eruption at the end of the 17th century. Alaid, the northernmost volcano of the Kuril Islands, is the conical peak on the left horizon.

Photo by Nikolai Smelov, 1996 (courtesy of Vera Ponomareva, Inst. Volcanic Geology & Geochemistry, Petropavlovsk).
See title for photo information.
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.


Title: USSR (Kamchatka S & Kuriles)
Publisher: DMA
Country: Kuril-I
Year: 1988
Series: TPC
Map Type: Topographic
Scale: 1:500,000
Map of USSR (Kamchatka S & Kuriles)

Title: Kamchatsky Peninsula Topo Map
Country: USSR
Year: 1986
Map Type: Topographic
Scale: 1:2,500,000
Map of Kamchatsky Peninsula Topo Map

Title: Severo-Kurilsk
Country: USSR
Year: 1965
Map Type: Topographic
Scale: 1:500,000
Map of Severo-Kurilsk

Title: Shimushu
Publisher: US Army Map Service
Country: Japan
Year: 1944
Series: AMS
Map Type: Topographic
Scale: 1:250,000
Map of Shimushu

Title: Shimushu-To
Publisher: US Army Map Service
Country: Kuril-I
Year: 1944
Series: AMS
Map Type: Topographic
Scale: 1:1,000,000
Map of Shimushu-To
Smithsonian Sample Collections Database

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

Affiliated Sites