 | Tolstykh, N. D., Sidorov, E. G., Laajoki, K. V.O., Krivenko, A. P., Podlipskiy, M. (2000) THE ASSOCIATION OF PLATINUM-GROUP MINERALS IN PLACERS OF THE PUSTAYA RIVER, KAMCHATKA, RUSSIA. The Canadian Mineralogist, 38 (5) 1251-1264 doi:10.2113/gscanmin.38.5.1251 | Journal (article/letter/editorial) | | ASSOCIATION OF PLATINUM-GROUP MINERALS IN PLACERS OF THE PUSTAYA RIVER, KAMCHATKA, RUSSIA NADEZHDA D. TOLSTYKH§...Koptyuga, 3, 630090 Novosibirsk, Russia EVGENIY G. SIDOROV§ Koryak Geology Mining Company, bl. Pijpa...Pijpa, 9, 683006 Petropavlovsk-Kamchatskiy, Russia KAUKO V.O. LAAJOKI§ Department of Geology, University...Koptyuga, 3, 630090 Novosibirsk, Russia ABSTRACT We have studied the platinum-group minerals (PGM) recovered...recovered from the Pustaya River placer deposit, situated within the Koryak–Kamchatka platinum-bearing belt |  | Barkov, Andrei Y., Bindi, Luca, Juárez-Arellano, Erick A., Tamura, Nobumichi, Shvedov, Gennadiy I., Ma, Chi, Martin, Robert F. (2021) Unnamed Pt(Cu0.67Sn0.33) from the Bolshoy Khailyk River, Western Sayans, Russia, and a Review of Related Compounds and Solid Solutions. Minerals, 11 (11) 1240 doi:10.3390/min11111240 | Journal (article/letter/editorial) | | 67Sn0.33) from the Bolshoy Khailyk River, Western Sayans, Russia, and a Review of Related Compounds and...Cherepovets State University, Cherepovets 162600, Russia Dipartimento di Scienze della Terra, Università...Siberian Federal University, Krasnoyarsk 660025, Russia; g.shvedov@mail.ru Division of Geological and Planetary...67 Sn0.33 ) from the Bolshoy Khailyk River, Western Sayans, Russia, and a Review of Related Compounds and...Abstract: We describe a potentially new species of a platinum cupride–stannide mineral (PCSM) of composition |  | Sidorov, Eugene G., Kutyrev, Anton V., Zhitova, Elena S., Chubarov, Valery M., Khanin, Dmitry A. (2019) Origin of Platinum-Group Mineral Assemblages from Placers in Rivers Draining from the Ural-Alaskan Type Itchayvayamsky Ultramafics, Far East Russia. The Canadian Mineralogist, 57 (1) 91-104 doi:10.3749/canmin.1800040 | Journal (article/letter/editorial) | | (2019) DOI: 10.3749/canmin.1800040 ORIGIN OF PLATINUM-GROUP MINERAL ASSEMBLAGES FROM PLACERS IN RIVERS...URAL-ALASKAN TYPE ITCHAYVAYAMSKY ULTRAMAFICS, FAR EAST RUSSIA EUGENE G. SIDOROV AND ANTON V. KUTYREV§ Institute...in the northernmost part of the Koryak-Kamchatka Platinum Belt (Russia) and is surrounded by two rivers...specific PGM (platinum group minerals) assemblages. The PGMs of the Kamenistaya River are represented...laurite, erlichmanite, and boweite. The Itchayvayam River assemblage is different, as it contains minor amounts |  | | Journal (article/letter/editorial) | | University, 5 Lunacharsky Avenue, Cherepovets 162600, Russia Cabri Consulting Inc., 514 Queen Elizabeth Drive...chromitites, and numerous placers from Canada, USA, Russia, and other localities worldwide. Pt–Fe alloy grains...tonnes of sparsely mineralized bedrock. Typically, platinum-group elements (PGE) present in admixtures (Ir...the disordered structure of native or ferroan platinum. In the plot Pt versus Fe, there is a linear boundary... Minerals 2019, 9, 25 2 of 15 Keywords: platinum-group elements; platinum-group minerals; Pt–Fe alloys; compositional |  | | Journal (article/letter/editorial) | | Canadian Mineralogist Vol. 42, pp. 619-630 (2004) PLATINUM-GROUP MINERALS IN LODE AND PLACER DEPOSITS ASSOCIATED...URAL-ALASKAN-TYPE GAL’MOENAN COMPLEX, KORYAK–KAMCHATKA PLATINUM BELT, RUSSIA NADEZHDA D. TOLSTYKH§ Institute...Sciences, Prosp. Koptyuga, 3, Novosibirsk, 630090, Russia EUGENIY G. SIDOROV§ Institute of Volcanology,...683006, Russia ANDREY P. KOZLOV§ Koryak Geology Mining Company, Lugovaja, 18, Korf, Koryak AO, 684810...684810, Russia ABSTRACT Mineralization in the platinum-group elements occurs in lodes in the dunite – clinopyroxenite |  | Tolstykh, Nadezhda, Krivenko, Aleksandr, Sidorov, Evgeniy, Laajoki, Kauko, Podlipsky, Maksim (2002) Ore mineralogy of PGM placers in Siberia and the Russian Far East. Ore Geology Reviews, 20 (1) 1-25 doi:10.1016/s0169-1368(02)00036-7 | Journal (article/letter/editorial) | | Novosibirsk, Russia Koryak Geology Mining Company, Bl. Pijpa, 9, 683006, Petropavlovsk-Kamchatskiy, Russia c Department...December 2000; accepted 17 December 2001 Abstract Platinum-group minerals (PGM) placers of Siberia and the...association from Zolotaya, Suyenga, and Balyksa river placers (A-type), restricted to ultramafic rocks...assemblage, Os – Ir – Ru alloys are dominant over other platinum-group element (PGE) minerals and their compositions...important source of platinum worldwide in the past. Prior to 1920, 90% of the platinum production originated |  | | Journal (article/letter/editorial) | | understanding of the distribution of rhodium in PGE (platinum-group elements) deposits rich in Fe at 900°C,...solubility of rhodium is quite exceptional among the platinum-group elements. In the case of Rh, the role of...(1994), rhodium is the most important of the minor platinum-group elements in the copper–nickel ores of the...␥(Pt,Fe) alloys in the placers of the Pustaya River, Kamchatka, Russia (Tolstykh et al. 2000). Another quoted...rhodian pyrrhotite is the Ko River in the East Sayan Mountains, Russia (Tolstykh & Krivenko 1994). Another |  | | Report (issue) | | version 1 Crystal Data: Hexagonal. Point Group: 3. platinum-group element nuggets. As grains, to 220 µm,...corresponding to Pd19.81 Pb0.24 Bi0.15 Te7.00 . (2) Pustaya River, Russia; by electron microprobe, corresponding to.... Occurrence: their placers. Rare with other platinum-group minerals in layered ultrabasic complexes...Stillwater complex, Montana, USA [TL]. In the Bird River sill, Manitoba, Canada. From the Department of Chocó...northeast of Kemi, Finland. From the Pustaya River placers, Kamchatka, Russia. In placers in the Veluće ophiolite |  | Kutyrev, Anton V., Sidorov, Evgeniy G., Kamenetsky, Vadim S., Chubarov, Valery M., Chayka, Ivan F., Abersteiner, Adam (2021) Platinum mineralization and geochemistry of the Matysken zoned Ural-Alaskan type complex and related placer (Far East Russia). Ore Geology Reviews, 130. 103947pp. doi:10.1016/j.oregeorev.2020.103947 | Journal (article/letter/editorial) | | journal homepage: www.elsevier.com/locate/oregeorev Platinum mineralization and geochemistry of the Matysken...Ural-Alaskan type complex and related placer (Far East Russia) Anton V. Kutyrev a, *, Evgeniy G. Sidorov a, Vadim...Academy of Sciences, Petropavlovsk-Kamchatsky, Russia Korzhinskii Institute of Experimental Mineralogy...Russian Academy of Sciences, Chernogolovka 142432, Russia V.S. Sobolev Institute of Geology and Mineralogy...Russian Academy of Sciences, Novosibirsk 630090, Russia d Department of Geosciences and Geography (GeoHel) |  | Shcheka, G. G., Vrzhosek, A. A., Lehmann, B., Tolstykh, N. D. (2004) ASSOCIATIONS OF PLATINUM-GROUP MINERALS FROM THE ZOLOTAYA GOLD PLACER, PRIMORYE, RUSSIAN FAR EAST. The Canadian Mineralogist, 42 (2) 583-599 doi:10.2113/gscanmin.42.2.583 | Journal (article/letter/editorial) | | Mineralogist Vol. 42, pp. 583-599 (2004) ASSOCIATIONS OF PLATINUM-GROUP MINERALS FROM THE ZOLOTAYA GOLD PLACER,...159, prospect 100-letya, Vladivostok, 690022 , Russia BERND LEHMANN Institute of Mineralogy and Mineral...Prosp. Koptyuga, Novosibirsk, 630090, Russia ABSTRACT The platinum-group minerals (PGM) and chromite composition...composition of the Zolotaya River gold placer, in the Russian Far East, indicate a genetic relationship...alloy, platinum-group minerals, Uralian–Alaskan-type complex, gold-bearing placers, platinum-group elements |  | Airiyants, E.V., Zhmodik, S.M., Ivanov, P.O., Belyanin, D.K., Agafonov, L.V. (2014) Mineral inclusions in Fe-Pt solid solution from the alluvial ore occurrences of the Anabar basin (northeastern Siberian Platform) Russian Geology and Geophysics, 55 (8) 945-958 doi:10.1016/j.rgg.2014.07.003 | Journal (article/letter/editorial) | | pr. Akademika Koptyuga 3, Novosibirsk, 630090, Russia b Almazy Anabar Open Joint-Stock Company, ul. Chernyshevskogo... 677000, Russia c Novosibirsk State University, ul. Pirogova 2, Novosibirsk, 630090, Russia Received...heavy-concentrate platinum from diamond placers of the Mayat-Vodorazdel’nyi site in the Anabar River basin. Platinum...occurs there as Fe–Pt solid solutions (ferroan platinum of Ru–Rh specialization, ~90%), as well as minor...sulfides and arsenides of Rh, Ru, and Pt. In low-Rh platinum, mineral inclusions are much scarcer and usually |  | Tolstykh, N. D., Foley, J. Y., Sidorov, E. G., Laajoki, K. V.O. (2002) COMPOSITION OF THE PLATINUM-GROUP MINERALS IN THE SALMON RIVER PLACER DEPOSIT, GOODNEWS BAY, ALASKA. The Canadian Mineralogist, 40 (2) 463-471 doi:10.2113/gscanmin.40.2.463 | Journal (article/letter/editorial) | | 463-471 (2002) COMPOSITION OF THE PLATINUM-GROUP MINERALS IN THE SALMON RIVER PLACER DEPOSIT, GOODNEWS BAY...Sciences, prosp. Koptyuga, 3, 630090 Novosibirsk, Russia JEFFREY Y. FOLEY§ Calista Corporation, 301 Calista... Piip Ave. 9, 683006 Petropavlovsk-Kamchatsky, Russia KAUKO V.O. LAAJOKI§ Department of Geology, University...composition and the associations of platinum-group minerals from the Salmon River placers, Goodnews Bay, Alaska...and Yubdo, and down to Pustaya and Itchayvayam occurrences. Keywords: platinum-group minerals, Alaskan-type |  | Fedortchouk, Y., LeBarge, W., Barkov, A. Y., Fedele, L., Bodnar, R. J., Martin, R. F. (2010) Platinum-group minerals from a placer deposit in Burwash Creek, Kluane area, Yukon Territory, Canada. The Canadian Mineralogist, 48 (3) 583-596 doi:10.3749/canmin.48.3.583 | Journal (article/letter/editorial) | | 583-596 (2010) DOI : 10.3749/canmin.48.3.583 PLATINUM-GROUP MINERALS FROM A PLACER DEPOSIT IN BURWASH...alloy host micro-inclusions of various species of platinum-group minerals, PGM, diopside [Ca45.7–47.5Mg37...cooperite PtS, isoferroplatinum Pt3Fe (or Fe-rich platinum), vasilite (Pd,Cu,Pt)16S7, keithconnite Pd20Te7...Pd20Te7, an unusual Pt–Pd–Ni–Cu alloy (i.e., Pd-rich platinum: Pt47.7–52.8Pd29.3–37.9Ni6.3–8.0Cu6.1–7.5), and... Keywords: platinum-group elements, melt inclusions, trace-element composition, platinum-group minerals |  | | Report (issue) | | average of analyses on four grains. (2) Itabira district, Brazil; by electron microprobe. (3) PtCu. Occurrence:...Occurrence: In an actinolized diopside-type of platinum deposit (China); in high-grade hematitic veins...veins in itabirite, typically rimmed by platinum from which copper has been leached (Brazil); in Alpine-type...isomertieite, atheneite, sudovicovite, palladian gold, platinum, platinian tetra-auricupride (Brazil) Distribution:...the “Yen” district, a code name, previously given as the “Hong”, “Huang”, or “Hung” district], in Hebei |  | | Journal (article/letter/editorial) | | pp. 1-7 (2016) DOI: 10.3749/canmin.1400104 A PLATINUM–COPPER NUGGET RICH IN CALCITE: EVIDENCE FOR HYDROTHERMAL...Congo. INTRODUCTION Intermetallic compounds of platinum have been regarded as high-temperature minerals...intermetallic compounds of gold, palladium, and platinum were identified in quartz-hematite veins in Minas...for low-temperature intermetallic compounds of platinum, including Pt3Fe (Bowles 1986, Bowles et al. 2000)...Together with the holotype kitagohaite, a number of platinum grains in the same heavy-mineral concentrate still |  | Kutyrev, A.V., Kamenetsky, V.S., Sidorov, E.G., Abersteiner, A., Chubarov, V.M. (2020) Silicate inclusions in isoferroplatinum: Constraints on the origin of platinum mineralization in podiform chromitites. Ore Geology Reviews, 119. 103367 doi:10.1016/j.oregeorev.2020.103367 | Journal (article/letter/editorial) | | isoferroplatinum: Constraints on the origin of platinum mineralization in podiform chromitites T A.V...ky 683006, Russia Institute of Experimental Mineralogy RAS, Chernogolovka 142432, Russia c School of...Ural-Alaskan type Alaskan type The origin of large platinum-group mineral (PGM) nuggets inside chromitite...hosted in PGM which have been previously found in platinum nuggets from alluvial deposits. For the first...Matysken Ural-Alaskan type complex (Koryak Highlands, Far East Russia). These multiphase inclusions are |  | | Report (issue) | | pluton, Russia; by electron microprobe, average of four analyses. Occurrence: With other platinum-group...Canada); bowieite, platinum, Ir–Pt alloys, laurite, silicate inclusions (Salmon River, Alaska, USA); isoferroplatinum... cooperite, sperrylite, chalcopyrite, bornite (Russia). Distribution: From Ruby Creek, Atlin, British...and the Salmon River, Goodnews Bay, Alaska. From Rio Pilpe, Colombia. In the Santiago River placers, Esmeraldas...Esmeraldas Province, Ecuador. In Russia, in the the Gusevogorskii pluton, and the Kytlym and Uktus complexes |  | | Report (issue) | | triangular crystal, to 1.1 mm; may be inclusions in platinum nuggets, chromite, and silicate minerals. Physical...Ru0.23 Ir0.08 )Σ=0.98 As1.15 S0.86 . (3) Western Platinum mine, South Africa; by electron microprobe, corresponding...the Onverwacht [TL], Driekop, Union, and Western Platinum mines, in the Merensky Reef, Bushveld complex...massif, northern Portugal. In Russia, in placers on the Pustaya River, Kamchatka, and Neozhidannyy Creek,...Moscow, Russia. References: (1) Cabri, L.J., J.H.G. Laflamme, and J.M. Stewart (1977) Platinum-group minerals |  | | Report (issue) | | South Africa, from Tweefontein Farm, Potgietersrus district [TL], and from the Elephant Winze, near Rietfontein;...all on the Merensky Reef, Bushveld complex. In Russia, from the Morozova mine, Noril’sk region, western...the Pustaya River placers, Kamchatka. At Tilkerode, Harz Mountains, Germany. In the Pirogues River, New...edition), 413–416. (6) Cabri, L.J., Ed. (1981) Platinum group elements: mineralogy, geology, recovery |  | | Journal (article/letter/editorial) | | Canadian Mineralogist Vol. 43, pp. 1687-1710 (2005) PLATINUM-GROUP MINERALS FROM FIVE PLACER DEPOSITS IN BRITISH...Canada ABSTRACT Platinum-group minerals (PGM) from a selected suite of gold- and platinum-group-element...alloys: “Pt3Fe”-type alloys [Fe-rich platinum (formerly, ferroan platinum: Bayliss et al. 2005) or isoferroplatinum]...transport from their source. Keywords: platinum-group elements, platinum-group minerals, Pt–Fe alloys, Pt–Fe–Cu...Colombie-Britannique, Canada. INTRODUCTION Gold- and “platinum”-bearing placer deposits have been worked in British |  | | Journal (article/letter/editorial) | | April 2012 Empirical Pt7Cu from an alluvial platinum concentrate and its significance for platiniferous...With 2 figures and 1 table Abstract. An alluvial platinum grain from Lubero, DRC, is compositionally analogous...unknown in nature, but is known from the binary platinum–copper system to have an ordered structure and...100 °C. Such low temperatures rule out magmatic platinum mineralisation as source rock. The presence of...quartz and hematite in some alluvial grains of platinum, together with the relatively low formation temperatures |  | Barkov, A. Y., Martin, R. F., LeBarge, W., Fedortchouk, Y. (2008) Grains of Pt-Fe alloy and inclusions in a Pt-Fe alloy from Florence Creek, Yukon, Canada: evidence of mobility of Os in a Na-H2O-Cl-rich fluid. The Canadian Mineralogist, 46 (2) 343-360 doi:10.3749/canmin.46.2.343 | Journal (article/letter/editorial) | | recovered in Florence Creek. Keywords: platinum-group elements, platinum-group minerals, Pt–Fe alloy, PGE alloys...We discuss textures and compositions of these platinum-group minerals (PGM); our results amplify those...phase with 24–25 at.% Fe + Cu + Ni is Fe-rich platinum, not isofer- roplatinum, as was proposed earlier...the sample location for placer occurrences of platinum-group minerals in Florence Creek, Arch Creek,...Relationship of “Pt2Fe” with Pt3Fe and Fe-bearing Platinum Isoferroplatinum is close to being stoichiometric |  | Cabral, Alexandre R., Skála, Roman, Vymazalová, Anna, Maixner, Jaroslav, Stanley, Chris J., Lehmann, Bernd, Jedwab, Jacques (2019) Orthocuproplatinum, Pt3Cu, a new mineral from the Lubero region, North Kivu, Democratic Republic of the Congo. Mineralogy and Petrology, 113 (4) 527-532 doi:10.1007/s00710-019-00663-1 | Journal (article/letter/editorial) | | generally accepted that intermetallic compounds of platinum are high-temperature minerals that are genetically...compounds of platinum and the mineral platinum, hereafter referred collectively to as platinum alloys, do...temperatures. There are remarkable examples of platinum alloys that crystallised at relatively low temperatures...deposit, Naboomspruit, South Africa, where native platinum and Pt– Pd alloys dominate (Wagner 1929; McDonald...Aiglsperger et al. 2017; Bowles et al. 2018). Among the platinum alloys, the mineral kitagohaite, Pt7Cu (Cabral |  | Stepanov, Sergey, Palamarchuk, Roman, Kozlov, Aleksandr, Khanin, Dmitry, Varlamov, Dmitry, Kiseleva, Daria (2019) Platinum-Group Minerals of Pt-Placer Deposits Associated with the Svetloborsky Ural-Alaskan Type Massif, Middle Urals, Russia. Minerals, 9 (2) 77 doi:10.3390/min9020077 | Journal (article/letter/editorial) | | minerals Article Platinum-Group Minerals of Pt-Placer Deposits Associated with the Svetloborsky Ural-Alaskan...Ural-Alaskan Type Massif, Middle Urals, Russia Sergey Yu. Stepanov 1 , Roman S. Palamarchuk 2, *, Aleksandr...Akademika Vonsovskogo str., 620016 Ekaterinburg, Russia; Stepanov-1@yandex.ru (S.Y.S.); podarenka@mail...University, 2 21st Line, 199106 St. Petersburg, Russia; akozlov@spmi.ru Institute of Experimental Mineralogy...Academika Osypyana str., 142432 Chernogolovka, Russia; mamontenok49@yandex.ru (D.A.K.); dima@iem.ac.ru |  | | Journal (article/letter/editorial) | | Wald, SE Germany: hollingworthite and ferroan platinum Harald G. Dill, Berthold Weber, Gustav Steyer...(irarsite-hollingworthite s.s.s.), sperrylite, platinum-iron-, iridium-osmium- and ruthenium-iridium-osmium...cubic crystallographic system. Grains of ferroan platinum show distorted octahedral crystals twinned according...Au-PGE placer mineralization) along the leg of the river Donau between Regensburg and Passau, Germany, the...the potential source rock of platinum-group minerals (PGM) in the river Donau (Dill et al. 2009) (Fig |
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