第129回ジオダイナミクスセミナー
Geodynamics Seminar
"Irifunite, Lingunite and some exciting new high-pressure
phases: data of SEM, FE-SEM, TEM and X-ray"
講師： Xi LIU (JSPS Foreign Researcher, GRC)
主催 ： 愛媛大学地球深部ダイナミクス研究センター
日時 ： ２００５年６月１０日（金）17：00〜
場所 ： 愛媛大学理学部講義棟 １０１教室
要 旨
Successful multi-anvil experiments have been made in the system SiO2-Al2O3-CaO-Na2O-K2O at high pressures up to ~25 GPa and high temperatures up to 2500℃. We
use a large number of analytical methods like SEM plus EDS, FE-SEM, TEM
plus SAED and X-ray to fully investigate the experimental products. In
this talk, Irifunite, Lingunite and some new high-pressure phases will
be discussed, and their implication to some geo-process like the slab subduction
and the petrogenesis of some meteorites will be explored.
問い合わせ先：土屋 卓久 TEL （089）927-8198
E-mail takut@sci.ehime-u.ac.jp
