Art

J-GLOBAL ID：201702273646216217   Reference number：17A1817671

In-situ U-Pb zircon age dating deciphering the formation event of the omphacite growth over relict edenitic pargasite in omphacite-bearing jadeitite of the Itoigawa-Omi area of the Hida-Gaien belt, central Japan

中部日本,飛騨外縁帯の糸魚川-青梅地域におけるオンファス輝石含有翡翠中のエデン閃石質パーガス閃石残晶上へのオンファス輝石の晶出イベントを解読するための,その場測定U-Pbジルコン年代測定

Author (7)： KUNUGIZA Keitaro (Department of Environmental and Humanity, Faculty of Human Development, University of Toyama) ,  NAKAMURA Eizo (The Pheasant Memorial Laboratory for Geochemistry and Cosmochemistry (PML), Institute for Planetary Materials, Okayama University) ,  GOTO Atsushi (Branch School of Science at Shosha, University of Hyogo [Branch of Himeji Institute of Technology]) ,  KOBAYASHI Katsura (The Pheasant Memorial Laboratory for Geochemistry and Cosmochemistry (PML), Institute for Planetary Materials, Okayama University) ,  OTA Tsutomu (The Pheasant Memorial Laboratory for Geochemistry and Cosmochemistry (PML), Institute for Planetary Materials, Okayama University) ,  MIYAJIMA Hiroshi (Fossa Magna Museum) ,  YOKOYAMA Kazumi (Ibaraki Nature Museum)
Material： Journal of Mineralogical and Petrological Sciences  (J Mineral Petrol Sci)
Volume： 112  Issue： 5  Page： 256-270(J-STAGE)  Publication year： 2017 
JST Material Number： G0150B  ISSN： 1345-6296  CODEN： JMPSCA  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： *clinopyroxene ,  albite ,  fluid ,  *uranium-thorium-lead dating ,  Cambrian Period ,  *Niigata prefecture ,  ICP-MS analysis ,  Inner zone of Southwest Japan ,  mineral paragenesis ,  omphacite ,  hydrothermal fluid ,  *jadeite ,  LA-ICP-MS analysis ,  Hida marginal belt

Author keywords (5)： R-type jadeitite ,  Omphacite ,  Diopside ,  Jadeite ,  Subduction initiation

JST classification (2)： Silicate minerals  (DE08030A) ,  Petrogenesis  (DE07020I)

Reference (51)：

• Banno, S. (1958) Glaucophane schists and associated rocks in the Omi district, Niigata Prefecture, Japan. Japanese Journal of Geology and Geography, 29, 29-44.
• Banno, S. and Matsui, Y. (1965) Eclogite types and partition of Mg, Fe, and Mn between clinopyroxene and garnet. Proceedings of the Japan Academy, 41, 716-721.
• Carpenter, M.A. (1980) Mechanism of exsolution in sodic pyroxenes. Ctributions to Mineralogy and Petrology, 71, 289-300.
• Chihara, K. (1971) Mineralogy and paragenesis of jadeites from the Omi-Kotaki Area, Central Japan. Mineralogical Society of Japan, Special Paper 1, 147-56.
• Compagnoni, R., Rolfo, F. and Castelli, D. (2012) Jadeitite from the Monviso meta-ophiolite, western Alps: occurrence and genesis. European Journal of Mineralogy, 24, 333-343.

Terms in the title (9)： 中部日本 ,  飛騨外縁帯 ,  地域 ,  オンファス輝石 ,  晶出 ,  イベント ,  解読 ,  その場測定 ,  U-Pbジルコン年代測定