小松 隆一
Affiliate Master
Yamaguchi University
Chalcopyrite and bornite in the Kouyama gabbro, Hagi, Yamaguchi Prefecture, Japan
Memoirs of the faculty of engineering, Yamaguchi university Volume 67 Issue 1
Page 35-40
published_at 2017-03
Title
萩市高山斑れい岩中の黄銅鉱と斑銅鉱について
Chalcopyrite and bornite in the Kouyama gabbro, Hagi, Yamaguchi Prefecture, Japan
Source Identifiers
[PISSN] 1345-5583
[NCID] AN00244228
Creator Keywords
bornite
chalcopyrite
polysynthetic twin
Kouyama gabbroic complex
diorite
two pyroxene gabbro
Chalcopyrite and bornite occur in the Kouyama gabbroic body, Hagi, japan, and mainly studied for their texture and chemical compositions. Chalcopyrite has a polysynthetic twinning, and including string-like bornite. Bornite having lattice intergrowth of chalcopyrite, show polysynthetic twinning which chalcopyrite lattice is different orientation along their boundary. Concerning the mineral relations and compositions, they are thought to be crystallized at about 550℃, at intermediate sulfur fugacity.
Languages
jpn
Resource Type
departmental bulletin paper
Publishers
山口大学工学部
Date Issued
2017-03
File Version
Version of Record
Access Rights
open access
Relations
[ISSN]1345-5583
[NCID]AN00244228
[isVersionOf]
[URI]http://memoirs.lib-e.yamaguchi-u.ac.jp/
Schools
大学院創成科学研究科（工学）