Browsing ELibrary by Author "Filimonova L.G."

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FINELY DISPERSED ORE MINERALS IN PREMINERAL METASOMATIC ROCKS AT THE DUKAT ORE FIELD, NORTHEASTERN RUSSIA

Filimonova L.G.; Trubkin N.V. (2004)

The composition and structure of aggregates of postmagmatic minerals from zones of premineral hydrothermal alterations at the Dukat ore field suggest that the main ore elements of the deposit (Ag, Zn, Pb, and Cu) were ...
GARNET-BEARING ZONES OF POSTMAGMATIC RHYOLITE ALTERATION AT THE DUKAT ORE FIELD AND THEIR RELATION TO THE HIGH-GRADE GOLD-SILVER ORES

Filimonova L.G. (2004)

Some new data concerning the chemical composition of postmagmatic garnets and associating minerals from various alteration zones of potassic rhyolites and granites in the central part of the Au-Ag Dukat ore field are ...
ON THE CONTRIBUTION OF BASIC AND ULTRABASIC ROCKS IN THE ACCUMULATION OF THE PRODUCTS OF VOLCANIC AND HYDROTHERMAL ACTIVITY IN THE BALYGYCHAN-SUGOI TROUGH (NE RUSSIA)

Filimonova L.G.; Chugaev A.V. (2002)

The data available on the crustal structure of the Balygychan-Sugoi Trough and the mineralogy and geochemistry of the Mesozoic and Cenozoic gabbro, acid volcanics, and post-magmatic minerals of the Dukat Au-Ag ore field, ...
POSTMAGMATIC MINERAL ASSEMBLAGES IN RHYOLITES OF THE DUKAT VOLCANO-PLUTONIC STRUCTURE AND THEIR RELATION TO ORE MINERALIZATION

Filimonova L.G. (2002)

Postmagmatic mineral assemblages were studied within the volcanic sequence 400 m thick at the Dukat volcano-plutonic complex. Its largest surface exposure (around 15 km2) northern part of the complex includes the ore bodies ...

Browsing ELibrary by Author "Filimonova L.G."

Browsing ELibrary by Author "Filimonova L.G."

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