 | | Journal (article/letter/editorial) | | enrichment in the Castromil-Serra da Quinta gold deposit, NW Portugal C. CRUZ1,2,*, F. NORONHA2, P. SANTOS3, J...Porto, Portugal Institute of Earth Sciences – Porto Pole, Portugal Medgold Resources Corp, Portugal Department...metasediments occur in the northwestern part of Portugal. Most of these deposits were mined by the Romans...galleries. The Castromil-Serra da Quinta gold deposit is an important example of such a mined site; it...reflect gold enrichment in the upper level of the deposit, resulting from weathering processes that affected |  | Zhou, Haoyang, Sun, Xiaoming, Fu, Yu, Lin, Hai, Jiang, Liyi (2016) Mineralogy and mineral chemistry of Bi-minerals: Constraints on ore genesis of the Beiya giant porphyry-skarn gold deposit, southwestern China. Ore Geology Reviews, 79. 408-424 doi:10.1016/j.oregeorev.2016.06.008 | Journal (article/letter/editorial) | | genesis of the Beiya giant porphyry-skarn gold deposit, southwestern China Haoyang Zhou, Xiaoming Sun...genesis of the Beiya giant porphyry-skarn gold deposit, southwestern China, Ore Geology Reviews (2016)...of the Beiya giant IP T porphyry-skarn gold deposit, southwestern China SC R Haoyang Zhoua, Xiaoming...510006, PR China. E-mail addresses: eessxm@mail.sysu.edu.cn AC Abstract The Beiya deposit, located in the...third largest Au deposit in China (323 t Au @ 2.47 g/t). As a porphyry-skarn deposit, Beiya is related |  | | Journal (article/letter/editorial) | | 18th century, and the discovery of the Pitkäranta deposit, followed by its mining, dates back to 1810 [1]...a—Sn-Be-base metal deposits PMD, b—Karhu U-base deposit, c—Kuivaniemi in quartz-feldspathic grained biotite-hornblende...а—Sn-Be-base metal deposits PMD, b—Karhu U-base metal deposit, c—Kuivaniemi Mo-occurrence in quartzfeldspathic...wickmanite, schoenfliesite, fluoborite, native gold, electrum, native silver, helvite, ludwigite, suanite, etc...isochrones for tin-bearing skarns from the Kitteli deposit) suggest conditionally two stages of ore formation |  | Dolníček, Zdeněk, Nepejchal, Miroslav, Kapusta, Jaroslav, Ulmanová, Jana, Fojt, Bohuslav (2018) Primární zlatonosná mineralizace v Andělském údolí u Starého Města pod Sněžníkem (Česká republika) [Primary gold mineralization in the Andělské údolí Valley near Staré Město pod Sněžníkem (Czech Republic)]. Bulletin Mineralogie Petrologie, 26 (1) 12-27 | Journal (article/letter/editorial) | | Cirkusová 1740, 193 00 Praha 9 - Horní Počernice; *e-mail: zdenek_dolnicek@nm.cz 2) Žižkova 8, 787 01 Šumperk...sheets reaching up to 0.5 mm in size belong to electrum (fineness ranges between 663 and 830 w/w, i.e...words: orogenic gold deposits, shear zone, gold, electrum, chlorite, delessite, monazite, xenotime, Staré...alterovaná zlatonosná horninová matrice ze sondy č. 2. e - zlatonosná horninová matrice ze sondy č. 2, obsahující...velkých křemenných „blastů“ ze zlatonosné polohy (e-f). a - částečně či zcela limonitizovaná (Lim) automorfní |  | Sejkora, Jiří, Dolníček, Zdeněk, Zachariáš, Jiří, Ulmanová, Jana, Šrein, Vladimír, Škácha, Pavel (2022) Mineralogical and Fluid Inclusion Evidence for Reworking of Au Mineralization by Ag-Sb-Base Metal-Rich Fluids from the Bytíz Deposit, Příbram Uranium and Base-Metal Ore District, Czech Republic. Minerals, 12 (12) 1539 doi:10.3390/min12121539 | Journal (article/letter/editorial) | | by Ag-Sb-Base Metal-Rich Fluids from the Bytíz Deposit, Příbram Uranium and Base-Metal Ore District,...by Ag-Sb-Base Metal-Rich Fluids from the Bytíz Deposit, Příbram Uranium and Base-Metal Ore District,...vein encountered in the deep parts of the Bytíz deposit in the Příbram uranium and base-metal district...hosted in the same vein structure of the Bytíz deposit and discuss the observed mineralogical variations...cm–dm form coulisse-like arranged systems of NW–SE to E–W directions with a variable dip (40◦ –75◦ ) from |
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