Podrobnosti záznamu

Název
    Gustavite with variable Bi/Sb ratio from Kutna Hora deposit, Czech Republic, a new occurrence
Autor
    Ondruš, Petr
    Pažout, Richard
    Šrein, Vladimír
Jazyk
    anglicky
Typ dokumentu
    článek v periodiku
Zdrojový dokument - seriál
    Neues Jahrbuch für Mineralogie. Monatshefte
Svazek/č.
    Roč. 2001, č. 4
Strany
    11
Rok
    2001
Výraz tezauru
    gustavite, unit cell refinement, cell parameters, microprobe analysis, Bi/Sb ratio, Kutna Hora deposit, Czech Republic
Klíčové slovo
    Bi/Sb
    Czech
    Deposit
    Gustavite
    Hora
    Kutna
    New
    Occurrence
    Ratio
    Republic
    Variable
Abstrakt (anglicky)
   Gustavite associated with stibnite and jamesonite was newly found and identified from the Starocech (Old Bohemian) Lode, Kutna Hora, Czech Republic. X-ray powder diffraction data and results of electron microprobe analysis are presented in the paper.Cell parameters have been calculated. Gustavite has a monoclinic unit cell with a = 7.064 (1), b = 19.627(4), c = 8.211(2) Angstrom, beta = 107.20(2)degrees. Two different samples were analysed by the microprobe analysis.The average of six point analyses of gustavite described as crystal in cavity is 4.0Gus(99.1). The average of 5 point analyses of gustavite described as grain in quartz is (4.00)Gus(100.3). Existence of a fully substituted gustavite from Kutna Hora deposit has been confirmed.
Přispěvatel
    Česká geologická služba
Kód přispěvatele
    ČGS (RIV)
Zdrojový formát
    R
Datum importu
    15. 10. 2014