Два типа рудной минерализации золото-полиметаллического рудопроявления Балки Широкой (Среднее Приднепровье)
Quartz-polymetal mineralization in volcanic metasomatites (propylites) (1) was transformed by a metamorphism (530–450 ◦ С) which destroyed the fluid inclusion system and disturbed the sulfur isotope equilibrium in sulfides. The Au−Ag−Pb−Zn ores in beresites (2) were formed by the post metamorphic...
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| Datum: | 2007 |
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| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | Russian |
| Veröffentlicht: |
Видавничий дім "Академперіодика" НАН України
2007
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| Schlagworte: | |
| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/3172 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Два типа рудной минерализации золото-полиметаллического рудопроявления Балки Широкой (Среднее Приднепровье) / Ю.А. Фомин, Ю.Н. Демихов, Е.Е. Лазаренко, В.И. Блажко // Доп. НАН України. — 2007. — № 10. — С. 118-123. — Бібліогр.: 9 назв. — рос. |
Institution
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Zusammenfassung: | Quartz-polymetal mineralization in volcanic metasomatites (propylites) (1) was transformed by
a metamorphism (530–450 ◦
С) which destroyed the fluid inclusion system and disturbed the
sulfur isotope equilibrium in sulfides. The Au−Ag−Pb−Zn ores in beresites (2) were formed
by the post metamorphic activity with generation of the epithermal regressive sulfide-bearing
system close to the equilibrium temperature range 420–110 ◦
С. In view of the difference in
tendencies for the 34
S content to vary in ore systems, the inversion of ore-forming conditions
from the oxidizing (1) to restoring (2) ones took place.
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| ISSN: | 1025-6415 |