Bismuth minerals of the Beregovo ore field: mineral assemblages and spatial zonation (Transcarpathian, Ukraine)

• Autorzy: Biruk S.V. , Skakun L.Z.
• Języki publikacji: EN

Abstrakty

EN

New compositional data on Bi-mineralization from ores of epithermal gold -(+copper)-silver-base metal deposits of the Beregovo ore field in the Ukraine are presented. The Bi-minerals are developed at deep levels of these deposits and occupy narrow zones at the limits of the ore bodies, Bi-sulphosalts from a temporal range (from early to late) of: Ag-Pb-Bi and Ag-Cu-Pb-Bi (+Pb-Cu-Bi) and Bi(2)S(3) Bi-minerals escaped from destruction during successive processes owing to their occurrence in a dense quartz matrix. Spatially Bi-mineralization is developed as a frontal zone of massive chalcopyrite aggregates.

Słowa kluczowe

EN

Transcarpathian; epithermal deposit; bismuth mineralization

• Wydawca: Państwowy Instytut Geologiczny - Państwowy Instytut Badawczy
• Czasopismo: Geological Quarterly
• Rocznik: 2000
• Tom: Vol. 44, Nr 1
• Strony: 39--46
• Opis fizyczny: tab., wykr., bibliogr. 11 poz.

Twórcy

autor

Biruk S.V.

• Research laboratory of Geology Faculty, Lviv State University, Hrushevsky str.4, 290005 Lviv, Ukraine

autor

Skakun L.Z.

• Department of Mineralogy, Lviv State University Hrushevsky str., 4, 290005 Lviv, Llkraine

Bibliografia

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