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There are no activity reports for Tendürek Dagi.
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There are no Weekly Reports available for Tendürek Dagi.
Summary of eruption dates and Volcanic Explosivity Indices (VEI).
|Start Date||Stop Date||Eruption Certainty||VEI||Evidence||Activity Area or Unit|
|0550 BCE (?)||Unknown||Confirmed||Radiocarbon (uncorrected)||Lower SE flank|
The following references are the sources used for data regarding this volcano. References are linked directly to our volcano data file. Discussion of another volcano or eruption (sometimes far from the one that is the subject of the manuscript) may produce a citation that is not at all apparent from the title. Additional discussion of data sources can be found under Volcano Data Criteria.
Blumenthal M M, van der Kaaden G, Vlodavetz V I, 1964. Turkey & Caucasus. Catalog of Active Volcanoes of the World and Solfatara Fields, Rome: IAVCEI, 17: 1-23.
Feraud J, Ozkocak O, 1993. Les volcans actifs de Turquie: guide geologique et itineraires de'excursions. L'Assoc Volc Europeenne (LAVE), 2: 1-82.
Karakhanian A, Djrbashian R, Trifonov V, Philip H, Arakelian S, Avagian A, 2002. Holocene-historical volcanism and active faults as natural risk factors for Armenia and adjacent countries. J Volc Geotherm Res, 113: 319-344.
Pearce J A, Bender J F, de Long S E, Kidd W S F, Low P J, Guner Y, Saroglu F, Yilmaz Y, Moorbath S, Mitchell J G, 1990. Genesis of collision volcanism in eastern Anatolia, Turkey. J Volc Geotherm Res, 44: 184-229.
Yilmaz Y, Guner Y, Saroglu F, 1998. Geology of the Quaternary volcanic centers of the east Anatolia. J Volc Geotherm Res, 85: 173-210.
Tendürek Dagi, also known as Tendürük Dagi, is an elongated shield volcano that rises 1800 m above the plain of Dogubayazit, near the Iranian border, south of Mount Ararat. An E-W-trending summit ridge, developed north of an arcuate caldera structure exposed only on the southern side, contains two well-developed cones. The higher western cone is capped by a steep-walled crater with a trachytic spine at its eastern edge. The flatter eastern crater contains a warm lake. The shield volcano developed during a period when highly mobile lava flows from the western crater covered an area of 500 sq km. Following summit caldera formation, numerous flank eruptions took place from N-S-trending fissures, producing viscous trachytic lava domes and flows as well as fluid basaltic pahoehoe flows that extend 10-20 km to the north and south. The latest activity formed two major basaltic lava flows from large cones on the NE and SE flanks. An eruption took place from a vent on the SE flank about 2500 years ago, and a gas-and-ash eruption took place in 1855.