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Primary minerals and age of the hydrothermal quartz veins containing U-Mo- (Pb, Bi,Te) mineralization in the Majerska valley near Čučma (Gemeric Unit, Spišsko-Gemerské Rudohorie Mts., Slovak Republic)

  1. NázovPrimary minerals and age of the hydrothermal quartz veins containing U-Mo- (Pb, Bi,Te) mineralization in the Majerska valley near Čučma (Gemeric Unit, Spišsko-Gemerské Rudohorie Mts., Slovak Republic)
    Aut.údajeŠtefan Ferenc, Martin Števko ... [et al.]
    Autor Ferenc Štefan 1977- (40%) UMBFP01 - Katedra geografie a geológie
    Spoluautori Števko Martin (35%)
    Mikuš Tomáš (10%)
    Milovská Stanislava (5%)
    Kopáčik Richard 1995- (5%) UMBFP01 - Katedra geografie a geológie
    Hoppanová Eva 1995- (5%) UMBFP01 - Katedra geografie a geológie
    Zdroj.dok. Minerals : international, peer-reviewed, open access journal of natural mineral systems, mineral resources, mining, and mineral processing. Vol. 11, no. 6 (629) (2021), pp. 1-32. - Basel : Multidisciplinary Digital Publishing Institute, 2021
    Kľúč.slová urán - uranium   mineralizácia - mineralization   uraninit - uraninite   molybdenit - molybdenite   geologické výskumy  
    Heslá geogr. Západné Karpaty (pohorie)
    Slovenské rudohorie (Slovensko : pohorie)
    Spiš (Slovensko : oblasť)
    Gemer (Slovensko : oblasť)
    Form.deskr.články - journal articles
    Jazyk dok.angličtina
    KrajinaŠvajčiarsko
    AnotáciaAn occurrence of vein U-Mo mineralization is located in the Majerská valley near Čučma, about 7 km to the NNE of the district town of Rožňava (Eastern Slovakia). Mineralization is hosted in the acidic metapyroclastics of the Silurian Bystrý Potok Fm. (Gemeric Unit), and originated in the following stages: (I.) quartz I, fluorapatite I; (II.) quartz II, fluorapatite II, zircon, rutile chlorite, tourmaline; (III.) uraninite, molybdenite, U-Ti oxides; (IV.) pyrite I, ullmannite, gersdorffite, cobaltite; (Va.) galena, bismuth, tetradymite, joséite A and B, Bi3(TeS)2 mineral phase, (BiPb)(TeS) mineral phase, ikunolite; (Vb.) minerals of the kobellite–tintinaite series, cosalite; (VI.) pyrite II; (VII.) titanite, chlorite; and (VIII.) supergene mineral phases. The chemical in-situ electron-microprobe U-Pb dating of uraninite from a studied vein yielded an average age of around 265 Ma, corresponding to the Guadalupian Epoch of Permian; the obtained data corresponds with the age of Gemeric S-type granites. The age correlation of uraninite with the Gemeric S-type granites and the spatial connection of the studied mineralization with the Čučma granite allows us to assume that it is a Hercynian, granite-related (perigranitic) mineralization.
    URLLink na plný text
    Kategória publikačnej činnosti ADC
    Číslo archívnej kópie50261
    Kategória ohlasuKÚŠIK, Dušan - BANCÍK, Tomáš - TOTH, Peter - SAKMÁR, Jozef. Hydrothermal Bi-Te-(Hg) mineralization with coloradoite (HgTe) in the Kujnišova dolina valley, Mníšek nad Hnilcom, Gemeric Unit, W. Carpathians. In Mineralia Slovaca. ISSN 0369-2086, 2021, roč. 53, č. 2, s. 91-102.
    BAMFORTH, Tobias G. - XIA, Fang - TIDDY, Caroline J. - GONZALEZ-ALVAREZ, Ignacio - BRUGGER, Joel - HU, Si-Yu - SCHONEVELD, Louise E. - PEARCE, Mark A. - PUTNIS, Andrew. High-grade REE accumulation in regolith : insights from supergene alteration of an apatite-rich vein at the Kapunda Cu mine, South Australia. In Mineralium deposita. ISSN 0026-4598, 2024, vol. 59, no. 7, pp. 1479-1503.
    MAJZLAN, Juraj - DIANISKA, Ivan - KIEFER, Stefan - ACKERMAN, Lukas - RENCIUKOVA, Veronika. Talc metasomatism of a magnesite body in response to a granite intrusion : application of Sm-Nd dating of metasomatic dolomite. In Lithos. ISSN 0024-4937, 2024, vol. 470, art. no. 107521, pp. 1-12.
    GAWAD, Ahmed E. Abdel - HANFI, Mohamed Y. - TAWFIK, Mostafa N. - ALQAHTANI, Mohammed S. - MIRA, Hamed I. Assessment of radioactivity levels and radiation hazards in building materials in Egypt. In Nuclear engineering and technology. ISSN 1738-5733, 2024, vol. 56, no. 2, pp. 707-714.
    Katal.org.BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici
    Báza dátxpca - PUBLIKAČNÁ ČINNOSŤ
    OdkazyPERIODIKÁ-Súborný záznam periodika
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