 | | Report (issue) | | Petříčekite CuSe2 Crystal Data: Orthorhombic. Point Group: 2/m 2/m 2/m. and/or myrmekitic aggregates...X-ray Powder Pattern: Předbořice uranium deposit, Central Bohemia Region, Czech Republic. 2.639 (100), 2.563...99.64 100.12 (3) 71.31 100.00 (1) Předbořice, Czech Republic; average of 9 electron microprobe analyses;...rocks near the contact with a granitoid pluton (Czech Republic); a late-stage mineral in hydrothermal veinlets...tiemannite, eskebornite, unknown selenides (Czech Republic); krut’aite, klockmannite, watkinsonite, native |  | Flégr, Tomáš, Sejkora, Jiří, Škácha, Pavel, Dolníček, Zdeněk (2018) New occurrence of kruťaite and petříčekite at the former uranium mine Slavkovice, western Moravia, Czech Republic. Bulletin Mineralogie Petrologie, 26 (2) 250-258 | Journal (article/letter/editorial) | | kruťaite and petříčekite at the former uranium mine Slavkovice, western Moravia, Czech Republic Tomáš Flégr1)*...kruťaite and petříčekite at the former uranium mine Slavkovice, western Moravia, Czech Republic. Bull Mineral...Abstract Two rare copper diselenides, kruťaite and petříčekite, were found in two museum samples of vein fillings...the uranium mine Slavkovice, western Moravia (Czech Republic). Kruťaite occurs as small isometric isolated...crystals enclosed and partly replaced by umangite. Petříčekite forms small elongated or isometric inclusions |  | | Journal (article/letter/editorial) | | magnesiohornblende, merelaniite, oyonite, pararaisaite, petříčekite, quijarroite, staročeskéite, tantalowodginite...a few lumps of the peralkaline pegmatite in the south part of the Koashva open pit (Vostochnyi mine),...mine exploited a pyrite ± baryte ± iron oxide ore deposit located at the contact between the Paleozoic basement...a new mineral from the Tintic District, Utah, and the Masonic District, California, USA. Canadian Mineralogist...mines: Carisa, Boss Tweed, or Red Rose), Tintic district, Juab Co., Utah, U.S.A. It was later also discovered |  | | Journal (article/letter/editorial) | | Listvenitovyi stream, Khatyrka River, Far Eastern Region, Russia (Bindi et al. 2012; MacPherson et al. 2013)...Cu-analogue of sterryite from the Tavagnasco mining district, Piedmont, Italy. Minerals 6:8. Bindi, L., and...Stanley. 2016. Petříčekite, CuSe2, a new member of the marcasite group from the Předbořice deposit, Central...Central Bohemia region, Czech Republic. Minerals 6:33. Bindi, L., F. N. Keutsch, M. Morana, and F. Zaccarini...from the Merelani tanzanite deposit, Lelatema Mountains, Manyara region, Tanzania. Minerals 6:115. Volume |
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Předbořice deposit, Předbořice, Kovářov, Písek District, South Bohemian Region, Czech Republic