Duality and genetic significance of REE speciation in tourmaline from tin deposits of the Far East
- Authors: Gorelikova N.V.1, Balashov F.V.1, Bychkova Y.V.1, Minervina E.A.1, Korostelev P.G.2, Magazina O.L.1, Bortnikov N.S.1
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Affiliations:
- Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
- Far East Geological Institute, Far East Branch
- Issue: Vol 467, No 2 (2016)
- Pages: 355-359
- Section: Geochemistry
- URL: https://journals.rcsi.science/1028-334X/article/view/188245
- DOI: https://doi.org/10.1134/S1028334X16040024
- ID: 188245
Cite item
Abstract
The distribution of REEs and some minor elements in tourmalines of different associations and deposits of the Russian Far East is studied by the methods of ICP-MS, ICP-MS with laser ablation and scanning electron microscopy. The duality of REE speciation in tourmaline is established: in high-temperature varieties, most REEs (mainly HREEs) are incorporated in rare minerals (monazite, xenotime, zircon, and F–Ce–Y carbonate), whereas hydrothermal ores are characterized by isomorphic incorporation of LREEs in the mineral structure, as well as by a fine admixture of zircon at the expense of detrital clasts in flyschoid rocks with the zones of tourmalinization.
About the authors
N. V. Gorelikova
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
Author for correspondence.
Email: ngor@igem.ru
Russian Federation, Staromonetny per. 35, Moscow, 119017
F. V. Balashov
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
Email: ngor@igem.ru
Russian Federation, Staromonetny per. 35, Moscow, 119017
Ya. V. Bychkova
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
Email: ngor@igem.ru
Russian Federation, Staromonetny per. 35, Moscow, 119017
E. A. Minervina
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
Email: ngor@igem.ru
Russian Federation, Staromonetny per. 35, Moscow, 119017
P. G. Korostelev
Far East Geological Institute, Far East Branch
Email: ngor@igem.ru
Russian Federation, pr. Stoletiya 159, Vladivostok, 690022
O. L. Magazina
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
Email: ngor@igem.ru
Russian Federation, Staromonetny per. 35, Moscow, 119017
N. S. Bortnikov
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
Email: ngor@igem.ru
Russian Federation, Staromonetny per. 35, Moscow, 119017