日本地球惑星科学連合2015年大会

セッション情報

インターナショナルセッション(口頭発表)

セッション記号 S (固体地球科学) » S-MP 岩石学・鉱物学

[S-MP08] Micro- to macro-scale deformation: petrologic, mineralogic, geophysical and geochemical checkpoints

2015年5月26日(火) 11:00 〜 12:45 A05 (アパホテル&リゾート 東京ベイ幕張)

コンビーナ:*Hafiz Ur Rehman(Department of Earth and Environmental Sciences, Graduate School of Science and Engineering, Kagoshima University)、Tatsuki Tsujimori(Institute for Study of the Earth's Interior, Okayama University)、Patrick J. O'Brien(Department of Earth and Environmental Sciences, Potsdam University, Germany)、David Mainprice(Geosciences Montpellier, Montpellier University 2, France)、座長:Patrick O'Brien(Earth and Environmental Sciences, University of Potsdam)、David Mainprice(Geosciences Montpellier, Universite de Montpellier,France)

This session aims at considering the deformational features associated with single grain to the regional scale orogenic belts (e.g. continent-continent collision, slab subduction, island arcs formation, and metamorphism). The deformational features recorded in rocks and minerals can be extracted via micro- to macro-scale (from the single grain scale to the scale of orogenic belts, and from the brittle to the ductile fields). Main topics include formation processes of new minerals/textures, their growth history, crystallization/recrystallization, EBSD fabric studies, and metamorphic reactions. Topics related to rocks and minerals formed in the processes of continental collisions, oceanic subductions, and regional metamorphisms are most welcome from the major orogenic belts worldwide.

The session also aims at exchanging ideas among geoscientists applying different approaches on problems related to the deformational features associated with continental collisions, slab subductions and metamorphic processes.