Podrobnosti záznamu

Název
    PAŠAVAITE, Pd3Pb2Te2, a new platinum-group mineral species from Noril`sk-Talnakh Ni-Cu camp, Russia
Další názvy
    Pašavait, Pd3Pb2Te2, nový minerál ze skupiny minerálů Pt-kovů z ložiska Norilsk - Talnach, Rusko
Autor
    Drábek, Milan
    Haloda, Jakub
    Laufek, František
    Plášil, Jakub
    Sidorinová, Tamara
    Vymazalová, Anna
Jazyk
    anglicky
Typ dokumentu
    článek v periodiku
Zdrojový dokument - seriál
    Canadian Mineralogist
Svazek/č.
    Roč. 47, č. 1
Strany
    10
Rok
    2009
Výraz tezauru
    crystal structure
    electron-microprobe data
    new mineral species
    Noril`sk-Talnakh
    pašavaite
    pašavaite, new mineral species, platinum group mineral, Pd-Pb telluride, electron-microprobe data, reflectance data, synthetic Pd3Pb2Te2, X-ray-diffraction data, crystal structure, Noril`sk-Talnakh, Russia
    Pd-Pb telluride
    platinum-group mineral
    reflectance data
    Russia
    synthetic Pd3Pb2Te2
    X-ray-diffraction data
Klíčové slovo
    Camp
    Mineral
    New
    Ni-Cu
    Noril`sk-Talnakh
    PAŠAVAITE
    Pd3Pb2Te2
    Platinum-group
    Russia
    Species
Abstrakt (česky)
   Pašavaite, Pd3Pb2Te2, is a new palladium mineral species discovered at the Talnakh deposit, Noril`sk-Talnakh Ni-Cu camp, Taimyr Autonomous District, Russia. It was observed in two polished sections, where it occurs as subhedral grains not exceeding 20 ?m in diameter embedded in polarite, and randomly accompanied by unknown Pd-Pb-Bi-Te phases and sperylite or intergrown with Au-Ag phases. In plane-polarized light, pašavaite is pale pink with brownish tinge, has strong bireflectance, pleochroic from brownish to light pink, distinctly to strongly anisotropic, and exhibits no internal reflections. The mineral is orthorhombic, space group Pmmn, with a 8.599(1), b 5.9381(6), c 6.3173(8) A, V 322.6(1) A3 and Z = 2. The crystal structure was solved and refined from the powder X-ray diffraction data of syntetic Pd3Pb2Te2.
Abstrakt (anglicky)
   Pašavaite, Pd3Pb2Te2, is a new palladium mineral species discovered at the Talnakh deposit, Noril`sk-Talnakh Ni-Cu camp, Taimyr Autonomous District, Russia. It was observed in two polished sections, where it occurs as subhedral grains not exceeding 20 ?m in diameter embedded in polarite, and randomly accompanied by unknown Pd-Pb-Bi-Te phases and sperylite or intergrown with Au-Ag phases. In plane-polarized light, pašavaite is pale pink with brownish tinge, has strong bireflectance, pleochroic from brownish to light pink, distinctly to strongly anisotropic, and exhibits no internal reflections. The mineral is orthorhombic, space group Pmmn, with a 8.599(1), b 5.9381(6), c 6.3173(8) A, V 322.6(1) A3 and Z = 2. The crystal structure was solved and refined from the powder X-ray diffraction data of syntetic Pd3Pb2Te2.

   Pašavaite, Pd3Pb2Te2, is a new palladium mineral species discovered at the Talnakh deposit, Noril`sk-Talnakh Ni-Cu camp, Taimyr Autonomous District, Russia. It was observed in two polished sections, where it occurs as subhedral grains not exceeding 20 ?m in diameter embedded in polarite, and randomly accompanied by unknown Pd-Pb-Bi-Te phases and sperylite or intergrown with Au-Ag phases. In plane-polarized light, pašavaite is pale pink with brownish tinge, has strong bireflectance, pleochroic from brownish to light pink, distinctly to strongly anisotropic, and exhibits no internal reflections. The mineral is orthorhombic, space group Pmmn, with a 8.599(1), b 5.9381(6), c 6.3173(8) ?, V 322.6(1) ?3 and Z = 2. The crystal structure was solved and refined from the powder X-ray diffraction data of syntetic Pd3Pb2Te2.
Přispěvatel
    Česká geologická služba
    Národní muzeum Praha
Kód přispěvatele
    ČGS (RIV)
    NM
Zdrojový formát
    R
Datum importu
    8. 8. 2012
    15. 10. 2014