Сульфидная система раннепротерозойских пород центральной части Украинского щита
The mineralographic and isotopic (S) sulfide peculiarities of some gold-bearing districts in the Central Part of the Ukrainian Shield are viewed. Epigenetic sulfides (pyrite, pyrrhotite, arsenopyrite) in comparison with pyrite and pyrrhotite of host rocks (Bugskaya series) mark homogeneous sulfur an...
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| Datum: | 2008 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | Russisch |
| Veröffentlicht: |
Видавничий дім "Академперіодика" НАН України
2008
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| Schlagworte: | |
| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/5918 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Сульфидная система раннепротерозойских пород центральной части Украинского щита / Ю.А. Фомин, Ю.Н. Демихов // Доп. НАН України. — 2008. — № 9. — С. 113-118. — Бібліогр.: 7 назв. — рос. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Zusammenfassung: | The mineralographic and isotopic (S) sulfide peculiarities of some gold-bearing districts in the Central Part of the Ukrainian Shield are viewed. Epigenetic sulfides (pyrite, pyrrhotite, arsenopyrite) in comparison with pyrite and pyrrhotite of host rocks (Bugskaya series) mark homogeneous sulfur and a displacement of δ^34 S significances to isotope ³²S. Besides increasing the oxidation potential of mineral-forming fluids at the late metasomatism, an addition of deep sulfur at that time was possible.
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| ISSN: | 1025-6415 |