Department of Geology, Payame Noor University / Center for collaboration in community, Naruto University of Education
Natural Science Education (Science), Naruto University of Education
Department of Geology, Faculty of Science, University of Isfahan
International Cooperation Center for the Teacher Education and Training
Natural Science Education (Science), Naruto University of Education
抄録（英）
Closure of the Neo-Tethys Ocean during Mesozoic and Cenozoic is one of the most important stages of tectonic evolution of Iranian Plateau. Subduction of the oceanic lithosphere under the southwestern border of Central Iran, caused plutonic and volcanic activity between the Jurassic and Quaternary within and adjacent to the southern margin of Central Iran. During closure of the ocean, two major subduction-related arcs trending parallel to the Main Zagros Thrust, the Mesozoic Sanandaj-Sirjan (SSMA) and the Tertiary to Plio- Quaternary Urumieh-Dokhtar magmatic arcs (UDMA) have been formed. Quaternary volcanic activity, generated by a complex combination of geodynamic and petrogenetic processes associated with the evolution of the Alpine-Himalayan collision belt. This volcanic activity has produced both andesitic stratovolcanoes and fields of basaltic cones and plateau lavas. Upper Miocene to Pliocene-Quaternary volcanic activity is observable in Makran, UDMA, Qom-Baft, Anar and northern Lut.
雑誌名
鳴門教育大学学校教育研究紀要
雑誌名(英)
Bulletin of Center for Collaboration in Community Naruto University of Education
巻
28
ページ
23 - 38
発行年
2014-02
出版者
鳴門教育大学地域連携センター
出版者(別表記)
Center for Collaboration in Community, Naruto University of Education
Recent tectonic activity of Iran deduced from young magmatism evidences
ga28004.pdf
(15.92MB)
