Slow subduction and buoyant exhumation of the Sanbagawa eclogite

S Endo, SR Wallis, M Tsuboi, M Aoya, S Uehara - Lithos, 2012 - Elsevier
The Western Iratsu body of the Sanbagawa belt (SW Japan) represents a< 2km thick garnet–
epidote amphibolite slice with minor intercalated occurrences of eclogite. Equilibrium phase …

A Windows program for calculation and classification of epidote–supergroup minerals

F Yavuz, DK Yıldırım - Periodico di Mineralogia, 2018 - rosa.uniroma1.it
A Windows program, called WinEpclas, has been developed to calculate and classify wet–
chemical and electron–microprobe epidote–supergroup mineral analyses based on the …

Optimal Raman-scattering signal for estimating the Fe content on the clinozoisite–epidote join

M Nagashima, B Mihailova - European Journal of Mineralogy, 2023 - ejm.copernicus.org
To provide a tool for fast estimation of the Fe 3+ content in Ca 2 (Al, Fe 3+) 3 Si 3 O 12 (OH)
epidote grains, including in thin sections and crude-rock samples, we applied Raman …

The structural state of Finnish Cr-and V-bearing clinozoisite: insights from Raman spectroscopy

M Nagashima, T Armbruster, D Nishio-Hamane… - Physics and Chemistry …, 2021 - Springer
Severe structural damage in Cr-and V-bearing clinozoisite (Czo) from the Outokumpu
copper mine, Finland, was discovered by Nagashima et al.(Eur J Miner 23: 731–743, 2011) …

[HTML][HTML] 绿帘石记录俯冲带变质流体活动

唐盼, 郭顺 - 岩石学报, 2019 - html.rhhz.net
俯冲带是连接地球表生圈层和深部圈层的关键纽带, 深刻影响着地球内部的运行方式和人类宜居
环境. 俯冲板片脱水释放的高压-超高压变质流体控制着俯冲带诸多重要地质过程 …

Dissakisite-(La), mukhinite, and clinozoisite:(V, Cr, REE)-rich members of the epidote group in amphibole–pyrite–pyrrhotite metabasic rocks from Pezinok, Rybnícˇek …

P Bačík, P Uher - The Canadian Mineralogist, 2010 - pubs.geoscienceworld.org
Abstract Epidote-group minerals (EGM), including some of unusual chemical compositions,
occur with pyrite and pyrrhotite in the Lower Paleozoic carbonaceous amphibole schist of …

Vanadian and chromian garnet-and epidote-supergroup minerals in metamorphosed Paleozoic black shales from Čierna Lehota, Strážovské vrchy Mountains …

P Bačík, P Uher, P Kozáková, M Števko… - Mineralogical …, 2018 - cambridge.org
Silicate minerals enriched in V, Cr and Mn including garnets and epidote-supergroup
members, in association with amphiboles, albite, hyalophane, titanite, chamosite, sulfides …

A crystal-chemical investigation of clinozoisite synthesized along the join Ca2Al3Si3O12(OH)-Ca2Al2CrSi3O12(OH)

M Nagashima, CA Geiger… - American …, 2009 - pubs.geoscienceworld.org
Cr3+-bearing clinozoisite along the join Ca2Al3Si3O12 (OH)-Ca2Al2Cr3+ Si3O12 (OH) was
synthesized using cold-seal pressure vessels at P H2O= 0.35 to 0.40 GPa and T= 500° C …

Chromian pumpellyite and associated chromian minerals from Sangun metamorphic rocks, Osayama, southwest Japan

M Hamada, S Seto, M Akasaka… - Journal of Mineralogical …, 2008 - jstage.jst.go.jp
The chromian mineral domains often contain relic chromite, and regions rich in Cr are
confirmed to the vicinity of these chromite grains. These features suggest that chromite is the …

The distribution of chromium in chromian pumpellyite from Sarani, Urals, Russia: a TOF neutron and X-ray Rietveld study

M Nagashima, M Akasaka - The Canadian Mineralogist, 2007 - pubs.geoscienceworld.org
The crystal structure of chromian pumpellyite from Sarani in the Russian Urals was refined
using complementary time-of-flight neutron and X-ray Rietveld methods, to investigate the …