"Smart Science for Exploration and Mining. Proceedings of the Tenth Biennial SGA Meeting, Townsville, 2009" . . . "316260" . "Ores and host rocks from epithermal Au-Ag deposits (Kyzylalma, Kochbulak), intrusion-related gold deposits (Charmitan, Guzhumsai), and orogenic gold deposits (Daugystau, Amantaytau, Vysokovoltnoye, Myutenbai) in Uzbekistan have been studied for their PGE and Au contents. No anomalous PGE concentrations were detected in the studied ore samples. In the ore samples from the epithermal deposits, low Pt (max. 7.5 ppb) and Pd (max. 2.6 ppb) values, the shape of chondrite-normalized PGE patterns, and Pd/Ir = 20.5, indicate a crustal source for the PGE. Among the intrusion-related gold deposits, maximum Pt (19.3 ppb) was found in the Guzhumsai ore and maximum Pd (3.0 ppb) in the black shales that host the Charmitan intrusion. Within the orogenic gold deposits hosted in black shale, very high values of Pt (351.6 ppb) were found in the barren black shale from Myutenbai and Pd (9.4 ppb) in the barren black shale from Vysokovoltnoye." . "Mun, Y." . "RIV/00025798:_____/09:00000070" . . "Jukov, A." . . "Geochemistry of Platinum Group Elements in Gold Deposits in Uzbekistan."@en . "Ores and host rocks from epithermal Au-Ag deposits (Kyzylalma, Kochbulak), intrusion-related gold deposits (Charmitan, Guzhumsai), and orogenic gold deposits (Daugystau, Amantaytau, Vysokovoltnoye, Myutenbai) in Uzbekistan have been studied for their PGE and Au contents. No anomalous PGE concentrations were detected in the studied ore samples. In the ore samples from the epithermal deposits, low Pt (max. 7.5 ppb) and Pd (max. 2.6 ppb) values, the shape of chondrite-normalized PGE patterns, and Pd/Ir = 20.5, indicate a crustal source for the PGE. Among the intrusion-related gold deposits, maximum Pt (19.3 ppb) was found in the Guzhumsai ore and maximum Pd (3.0 ppb) in the black shales that host the Charmitan intrusion. Within the orogenic gold deposits hosted in black shale, very high values of Pt (351.6 ppb) were found in the barren black shale from Myutenbai and Pd (9.4 ppb) in the barren black shale from Vysokovoltnoye."@en . "6"^^ . "Khalmatov, R." . . . "Vymazalov\u00E1, Anna" . "Townsville, Australie" . . "3"^^ . . "Geochemistry of Platinum Group Elements in Gold Deposits in Uzbekistan." . . "2009-08-17+02:00"^^ . . "Geochemistry of Platinum Group Elements in Gold Deposits in Uzbekistan."@en . . . "RIV/00025798:_____/09:00000070!RIV10-MZP-00025798" . "Pa\u0161ava, Jan" . "9780980558685" . . . . "Townsville" . . . "[8C84C92E8654]" . "Koneev, R." . . "Economic Geology Research Unit, James Cook University" . . . . "Geochemistry of Platinum Group Elements in Gold Deposits in Uzbekistan." . "P(ME 932), Z(MZP0002579801)" . "2"^^ . "PGE, Au, epithermal Au-Ag deposit, intrusion-related gold deposit, orogenic gold deposit, Uzbekistan"@en . .