BUŘIVALOVÁ, Lenka and Zdeněk LOSOS. Tungsten mineralization in quartz veins at the Cetoraz deposit, Czech Republic. In Joint 5th Central-European Mineralogical Conference and 7th Mineral Sciences in the Carpathians Conference. 2018.
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Basic information
Original name Tungsten mineralization in quartz veins at the Cetoraz deposit, Czech Republic
Authors BUŘIVALOVÁ, Lenka and Zdeněk LOSOS.
Edition Joint 5th Central-European Mineralogical Conference and 7th Mineral Sciences in the Carpathians Conference, 2018.
Other information
Original language English
Type of outcome Conference abstract
Field of Study 10504 Mineralogy
Country of publisher Slovakia
Confidentiality degree is not subject to a state or trade secret
Organization unit Faculty of Science
Keywords in English W-mineralization; metamorphosis; ferberite; garnet; Moldanubicum
Changed by Changed by: doc. RNDr. Zdeněk Losos, CSc., učo 2470. Changed: 18/7/2018 12:53.
Abstract
The small Cetoraz W-deposit is related to the Pacov two mica orthogneiss body, which is surrounded by biote and sillimanite-biotite paragneisses.Ore mineralization is represented by scheelite and two generations of ferberite. Presence of garnet and sillimanite in assemblage with wolframite and scheelite in quartz veins is typical for this locality. These minerals are associated with minor amount of pyrite, chalcopyrite, galena, native bismuth and secondary minerals of W and Bi. Unusual presence of garnet, gahnite, and sillimanite in greisens, together with structural deformation in both microscopic and macroscopic scale, support the multi-stage magmatic-metamorphic evolution of the original W-greisen and quartz veins.
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