New Data on Epidote-Supergroup Minerals: Unusual Chemical Compositions, Typochemistry, and Raman Spectroscopy
- Авторы: Varlamov D.1,2, Ermolaeva V.2,3, Chukanov N.1,4, Jančev S.5, Vigasina M.4, Plechov P.4,6
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Учреждения:
- Institute of Problems of Chemical Physics, Russian Academy of Sciences
- Korzhinskii Institute of Experimental Mineralogy, Russian Academy of Sciences
- Vernadsky Institute of Geochemistry and Analytical Chemistry, Russian Academy of Sciences
- Faculty of Geology, Moscow State University
- Faculty of Technology and Metallurgy, Saints Cyril and Methodius University
- Fersman Mineralogical Museum, Russian Academy of Sciences
- Выпуск: Том 61, № 8 (2019)
- Страницы: 827-842
- Раздел: Minerals and Mineral Parageneses
- URL: https://journals.rcsi.science/1075-7015/article/view/215618
- DOI: https://doi.org/10.1134/S1075701519080130
- ID: 215618
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Аннотация
Compositional variations of the epidote-supergroup minerals from the different magmatic, metasomatic, and metamorphic formations of the Pelagonian Massif (Republic of North Macedonia), the Urals (Russia) and the Eifel Mountains (Germany) were studied. The new data on isomorphism in these minerals were obtained. Nine potentially new mineral species belonging to the epidote supergroup including the minerals, in which Cr, Ga, La, Ce, Nd, and Pb are the species-defining components, as well as a number of varieties with unusually high Zn and Cu contents, were identified. The relationship between the chemical composition of epidote-supergroup minerals and their Raman spectra is discussed.
Об авторах
D. Varlamov
Institute of Problems of Chemical Physics, Russian Academy of Sciences; Korzhinskii Institute of Experimental Mineralogy, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: dima@iem.ac.ru
Россия, Chernogolovka, 142432; Chernogolovka, 142432
V. Ermolaeva
Korzhinskii Institute of Experimental Mineralogy, Russian Academy of Sciences; Vernadsky Institute of Geochemistry and Analytical Chemistry, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: cvera@mail.ru
Россия, Chernogolovka, 142432; Moscow, 119991
N. Chukanov
Institute of Problems of Chemical Physics, Russian Academy of Sciences; Faculty of Geology, Moscow State University
Автор, ответственный за переписку.
Email: chukanov@icp.ac.ru
Россия, Chernogolovka, 142432; Moscow, 119991
S. Jančev
Faculty of Technology and Metallurgy, Saints Cyril and Methodius University
Email: chukanov@icp.ac.ru
Македония, Skopje
M. Vigasina
Faculty of Geology, Moscow State University
Email: chukanov@icp.ac.ru
Россия, Moscow, 119991
P. Plechov
Faculty of Geology, Moscow State University; Fersman Mineralogical Museum, Russian Academy of Sciences
Email: chukanov@icp.ac.ru
Россия, Moscow, 119991; Moscow, 119071