Maly Semyachik

Maly Semyachik
Elevation	1,560 m (5,118 ft)
Location
Location	Kamchatka, Russia
Coordinates	54°08′N 159°40′E / 54.13°N 159.67°E / 54.13; 159.67
Geology
Type	Stratovolcano within a caldera
Last eruption	1952

Maly Semyachik (Russian: Малый Семячик) is a stratovolcano located in the eastern part of Kamchatka Peninsula, Russia. It is a compound stratovolcano located in a 10-km-wide caldera within the 15x20 km mid-Pleistocene Stena-Soboliny caldera. Three overlapping stratovolcanoes were constructed sequentially along a NE-SW line, with the youngest cone, Tseno-Semyachik, at the southwest end. A hot, acidic crater lake fills the historically active Troitsky Crater, which formed during a large explosive eruption of Ceno-Semiachik about 400 years ago.

See also

• List of volcanoes in Russia

References

• "Maly Semiachik". Global Volcanism Program, Smithsonian Institution. http://www.volcano.si.edu/world/volcano.cfm?vnum=1000-14=.