 | 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...occurs in a placer deposit in the River Bolshoy Khailyk, southern Krasnoyarskiy kray, Russia. A synthetic |  | | Book (edition) | | Conservation of natural resources — Russia—Russian Far East. conservation—Russia—Russian Far East. Far East—Management...Nature Natural resources — Russia—Russian Sustainable development—Russia—Russian Far East. 1. Title...Primorsky Krai 3 Khabarovsk Krai 4 Jewish Autonomous Oblast 5 Amur Oblast 6 Republic of Sakha...Magadan Oblast 8 Chukotsky Autonomous Okrug [Chukotka] 9 Koryak Autonomous Okrug [Koryakia] 145 11 Sakhalin...Figure 1.4 rfe red/blue king crab harvest, U.S. and Russia, 1970-1999.53 1934-1998.273 Figure 10.1 Industrial |  | Nokleberg, W.J., Bundtzen, T.K., Grybeck, D.J., Koch, R.D., Eremin, R.A., Rozenblum, I.S., Sidorov, A.A., Byalobzhesky, S.G., Sosunov, G.M., Shpikerman, V.I., Gorodinksy, M.E. (1993) Metallogenesis of mainland Alaska and the Russian Northeast. Open-File Report Vol. 1993 (93-339) US Geological Survey doi:10.3133/ofr93339 | Report (issue) | | SCIENCES, AND GEOLOGICAL COMMITTEE OF NORTHEASTERN RUSSIA METALLOGENESIS OF MAINLAND ALASKA AND THE RUSSIAN...Sciences ^-Geological Committee of Northeastern Russia OPEN-FILE REPORT 93-339 1993 This report is preliminary...OF NORTHEASTERN RUSSIA EXPLANATION FOR MAP SHOWING SIGNIFICANT LODE DEPOSITS AND PLACER DISTRICTS FOR...Sciences ^-Geological Committee of Northeastern Russia WITH A TECTONO-STRATIGRAPfflC TERRANE BASE MAP...Northeastern Russia Scale 1:4,000,000 EXPLANATION - LODE MINERAL DEPOSITS AND PLACER DISTRICTS EXAMPLE |  | | Journal (article/letter/editorial) | | (e.g., oils, greases), is much less developed in Russia than in the United States and was a priority in...Therefore, consumption for this type of use in Russia is expected to increase in the future as it is...concerns about political instability in Russia and South Africa, like Russia a major producing country (see below)...up from averages in the $350 to $375 per-ounce range in 1991 and 1992, but still down from the $523 average...that produced by the former Soviet Union and, now, Russia, are traded on the Commodity Exchange (COMEX) and |  | | Book (edition) | | gangue mineral may be considered as waste in one deposit and as ore mineral in another (e.g., hedenbergite)...particular sample derives from the stockwork of such a deposit, it will normally contain amorphous silica/opal...in modern hydrothermal equivalents (e.g., JADE deposit, Okinawa Trough, Japan). Thus, metasomatic/metamorphic...mineral inventory available elsewhere. Further deposit descriptions originated from: binn.strahlen.org...Series A compositional series is defined as a range of mineral compositions in which, for instance, |  | | Journal (article/letter/editorial) | | from the Baimka Au–PGE placer deposit, western Chukotka, northeastern Russia. It occurs as (1) relatively...large grains). Crystallization occurred over the range >415°–227°C, the latter being the eutectic temperature...– diorite – syenite – monzonite complex in the placer area could be a potential primary source for the...mechanisms of substitution, gold–PGE placer deposit, Baimka, Chukotka, Russia. SOMMAIRE Nous présentons les...groupe du platine de type placer de Baimka, partie occidentale de Chukotka, dans le nord-est de la Russie |  | Nokleberg, Warren J., Bundtzen, Thomas K., Dawson, Kenneth M., Eremin, Roman A., Goryachev, Nikolai A., Koch, Richard D., Ratkin, Vladimir V., Rozenblum, Ilya S., Shpikerman, Vladimir I., Frolov, Yuri F., Gorodinsky, Mary E., Melnikov, Vladimir D., Ognyanov, Nikolai V., Petrachenko, Eugene D., Pozdeev, Anany I., Ross, Katherina V., Wood, Douglas H., Grybeck, Donald, Khanchuk, Alexander I., Kovbas, Lidiya I., Nekrasov, Ivan Ya., Sidorov, Anatoly A. (1996) Significant metalliferous and selected non-metalliferous lode deposits and placer districts for the Russian Far East, Alaska, and the Canadian Cordillera. Open-File Report Vol. 1996 (96-513) US Geological Survey doi:10.3133/ofr96513a | Report (issue) | | and selected non-metalliferous lode deposits and placer districts for the Russian Far East, Alaska, and...and selected non-metalliferous lode deposits and placer districts of the Russian Far East, Alaska, and...significant lode deposits and placer districts along with a summary of mineral deposit models, and a bibliography...079 significant lode deposits and 158 significant placer districts of the region. This version of the report...contain the introduction, description of mineral deposit models, and bibliography of cited references in |  | | Journal (article/letter/editorial) | | evidence from the Inagli Pt–Au placer deposit, the Aldan Shield, Russia Tatyana V. Svetlitskaya a,⇑, Peter...Novosibirsk 630090, Russia Novosibirsk State University, 2 Pirogova Str., Novosibirsk 630090, Russia a r t i c...Pb-Fe-aluminosilicate Gold Alkaline fluid Pt–Au placer Inagli Aldan Shield a b s t r a c t This study...compounds in the Inagli Pt–Au placer deposit, the Republic of Sakha (Yakutia), Russia. This is the first time...(the Anyui River, Russia; Razin and Sidorenko, 1989), (2) hunchunite Au2Pb (the Hunchun River, China; Wu |  | | Book | | Cherepovets State University University of Leoben Russia Austria Editorial Office MDPI St. Alban-Anlage...Title. Journal Name Year, Article Number, Page Range. ISBN 978-3-03921-716-8 (Pbk) ISBN 978-3-03921-717-5...of Platinum Group Minerals (PGM) Inclusions in Chromite Deposits of the Urals Reprinted from: Minerals...Midcontinent Rift-Related Echo Lake Intrusion in Northern Michigan, USA Reprinted from: Minerals 2019, 9...Platinum-Group Minerals in the Sisim Placer Zone, Eastern Sayans, Russia Reprinted from: Minerals 2018, 8 |  | 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) | | PLATINUM-GROUP MINERALS FROM THE ZOLOTAYA GOLD PLACER, PRIMORYE, RUSSIAN FAR EAST GALINA G. SHCHEKA§...159, prospect 100-letya, Vladivostok, 690022 , Russia BERND LEHMANN Institute of Mineralogy and Mineral...Novosibirsk, 630090, Russia ABSTRACT The platinum-group minerals (PGM) and chromite composition of the...the Zolotaya River gold placer, in the Russian Far East, indicate a genetic relationship to poorly exposed...typically with a rhodium content in the 1–2 wt.% range. Pt-bearing Os–Ir–Ru alloy occurs in three variants: |  | Airiyants, Evgenia V., Kiseleva, Olga N., Zhmodik, Sergey M., Belyanin, Dmitriy K., Ochirov, Yuriy C. (2021) Platinum-Group Minerals in the Placer of the Kitoy River, East Sayan, Russia. Minerals, 12 (1) 21 doi:10.3390/min12010021 | Journal (article/letter/editorial) | | Platinum-Group Minerals in the Placer of the Kitoy River, East Sayan, Russia Evgenia V. Airiyants *, Olga...Russian Academy of Sciences, 630090 Novosibirsk, Russia; kiseleva_on@igm.nsc.ru (O.N.K.); zhmodik@igm.nsc...Platinum-Group Minerals in the Placer of the Kitoy River, East Sayan, Russia. Minerals 2022, 12, 21. https://doi...Abstract: The platinum-group minerals (PGM) in placer deposits provide important information on the types...of a study of placer platinum mineralization found in the upper reaches of the Kitoy River (the southeastern |  | | Journal (article/letter/editorial) | | 619-630 (2004) PLATINUM-GROUP MINERALS IN LODE AND PLACER DEPOSITS ASSOCIATED WITH THE URAL-ALASKAN-TYPE...GAL’MOENAN COMPLEX, KORYAK–KAMCHATKA PLATINUM BELT, RUSSIA NADEZHDA D. TOLSTYKH§ Institute of Geology, Siberian...Sciences, Prosp. Koptyuga, 3, Novosibirsk, 630090, Russia EUGENIY G. SIDOROV§ Institute of Volcanology,...Bld. Pijpa, 9, Petropavlovsk-Kamchatskiy, 683006, Russia ANDREY P. KOZLOV§ Koryak Geology Mining Company...Company, Lugovaja, 18, Korf, Koryak AO, 684810, Russia ABSTRACT Mineralization in the platinum-group elements |  | 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) | | complexes. We suggest that a mineralized zone rich in chromite–magnesiochromite and hosted by an Alaskan–Uralian-type...Na–H2O–Cl-bearing fluid, ultramafic–mafic rocks, placer deposits, Florence Creek, Arch Creek, Canadian...Nous croyons qu’une zone minéralisée enrichie en chromite–magnésiochromite dans un complexe hôte de type...Canadian, Yukon. Introduction Various types of placer deposits are known or expected in the Yukon (LeBarge...(LeBarge 1996). The target areas prospective for placer deposits of the platinumgroup elements (PGE) are |  | Malitch, Kreshimir N., Puchtel, Igor S., Belousova, Elena A., Badanina, Inna Yu. (2022) A Combined Re-Os and Pt-Os Isotope and HSE Abundance Study of Ru-Os-Ir Alloys from the Kunar and Unga Placer Deposits, the Taimyr Peninsula, Polar Siberia. Minerals, 12 (11) 1463 doi:10.3390/min12111463 | Journal (article/letter/editorial) | | Study of Ru-Os-Ir Alloys from the Kunar and Unga Placer Deposits, the Taimyr Peninsula, Polar Siberia Kreshimir...Study of Ru-Os-Ir Alloys from the Kunar and Unga Placer Deposits, the Taimyr Peninsula, Polar Siberia....of Sciences, Vonsovsky 15, 620110 Ekaterinburg, Russia Department of Geology, University of Maryland,...for detrital grains of native Ru-Os-Ir alloys in placer deposits of the Kunar and Unga Rivers, which display...with the Kunar dunite–harzburgite complex in the northern part of the Taimyr Peninsula in the Polar Siberia |  | | Journal (article/letter/editorial) | | University, 5 Lunacharsky Avenue, Cherepovets 162600, Russia Cabri Consulting Inc., 514 Queen Elizabeth Drive...geological settings and types of deposits, both lode and placer occurrences. They included representatives of layered...chromitites, and numerous placers from Canada, USA, Russia, and other localities worldwide. Pt–Fe alloy grains...statistical observations is much greater for the placer occurrences, since they represent the end-product...distribution of Ir, Rh, and Pd is fairly chaotic in placer Pt–Fe grains. There is no relationship between |  | | Journal (article/letter/editorial) | | Pyroxenite–Dunite Complexes of the Koryak Highland, Russia A. G. Mochalov Institute of Precambrian Geology...Sciences, nab. Makarova 2, St. Petersburg, 199034 Russia Received May 22, 2012 Abstract—A genetic model...are lowprospective in respect to magmatic Pt deposit formation. The polycyclic GPD complexes differ...well as PGM from large, mediumsized, and small placer Pt deposits and transitional reservoir rocks in...chromitite, light and black dunites at the Galmoenan deposit and specified by Mochalov (1997, 1999, 2001, 2005) |  | | Journal (article/letter/editorial) | | Academy of Sciences, 39 Lenin Street, Yakutsk 677980, Russia Abstract Based on the studies of paragenetic assemblages...genetically related not just to sulfide formation but to chromite formation as well. A hypothetical (MgO + FeO +...the enrichment of the residual melt in Cr, PGE, a range of metals, and easily fusible and volatile elements...Cr-rich oxide melt can be traced in the schematic chromite – Os – Pt ternary diagram proposed, which shows...existing between chromite and the PGE. Owing to the low solubility of PGE in chromite, crystallization |  | | Journal (article/letter/editorial) | | 3749/canmin.48.2.361 ZINCOCHROMITE FROM THE GUANIAMO RIVER DIAMONDIFEROUS PLACERS, VENEZUELA: EVIDENCE OF ITS...France Abstract Zincochromite associated with chromite and magnesiochromite was found in heavy-mineral...concentrates from the Quebrada Grande placer deposit in the Guaniamo River diamondiferous district, Venezuela...microfissures enriched in Zn. Furthermore, the chromite crystals partly replaced by zincochromite indicate...was formed at higher oxygen fugacities than its chromite and magnesiochromite precursors. EPMA traverses |  | | Journal (article/letter/editorial) | | REVIEW Ten placer deposit models from five sedimentary environments K. J. Stanaway* Placers deposits...known from five sedimentary environments; washout, river, aeolian, beach, and continental shelf. In each...addition of valuable grains (accumulation). Any given deposit will result from both processes but one will usually...For example, deposits from a waning flood-stage river will include many different size, shape and density...particles but a subsequent lower energy normal river flow might remove only the smaller, flatter or the |  | Barkov, A. Y., Martin, R. F., Fleet, M. E., Nixon, G. T., Levson, V. M. (2008) New data on associations of platinum-group minerals in placer deposits of British Columbia, Canada. Mineralogy and Petrology, 92 (1) 9-29 doi:10.1007/s00710-007-0192-6 | Journal (article/letter/editorial) | | data on associations of platinum-group minerals in placer deposits of British Columbia, Canada A. Y. Barkov1...platinumgroup minerals (PGM; 0.1–1 mm in size) from 11 placer samples collected from Holocene fluvial placers...olivine [Fo86.8–91.5 Fa7.9–12.5], from a PGM-bearing placer located in the vicinity of the Tulameen complex...were analysed. The compositional ranges of these placer silicates are comparable to those of clinopyroxene...Tulameen complex. The majority of the analysed placer PGM grains were probably derived from Alaskan-type |  | Zaccarini, Federica, Bindi, Luca, Pushkarev, Evgeny, Garuti, Giorgio, Bakker, Ronald J. (2016) Multi-Analytical Characterization of Minerals of the Bowieite–Kashinite Series From the Svetly Bor Complex, Urals, Russia, and Comparison With Worldwide Occurrences. The Canadian Mineralogist, 54 (2) 461-473 doi:10.3749/canmin.1500021 | Journal (article/letter/editorial) | | KASHINITE SERIES FROM THE SVETLY BOR COMPLEX, URALS, RUSSIA, AND COMPARISON WITH WORLDWIDE OCCURRENCES FEDERICA...Sciences, Str. Pochtovy per. 7, 620151 Ekaterinburg, Russia GIORGIO GARUTI AND RONALD J. BAKKER Department...the Svetly Bor Ural-Alaskan type massif, Urals, Russia. Bowieite and kashinite occur as small inclusions...spectroscopy, electron microprobe, Svetly Bor, Urals, Russia. INTRODUCTION The presence of a possible solid-solution...dunite of the Svetly Bor massif, central Urals, Russia. The obtained compositions are compared with chemical |  | | Book | | Guidebook for the Field Excursions in the Far East of Russia: September 1-20, 2004 © INTERNATIONAL ASSOCIATION...CONFERENCE 1 - 20 September, 2004 Vladivostok, Russia EXCURSION GUIDEBOOK Edited by A.I. Khanchuk,...Branch, Russian Academy o f Sciences, Vladivostok, Russia 2 Natural History Museum, Department o f Mineralogy...stretching from the A rctic Ocean in the north to the Russia/C hina/K orea boundary in the south. In the east...ish A utonom ous Oblast (province), Koryak and Chukotka N ational D istricts (Fig. 1). A pproxim ately |  | 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) | | 3749/canmin.48.3.583 PLATINUM-GROUP MINERALS FROM A PLACER DEPOSIT IN BURWASH CREEK, KLUANE AREA, YUKON TERRITORY...Montreal, Quebec H3A 2A7, Canada Abstract Five placer grains of Pt–Fe alloy, ca. 0.5 to 2 mm, roundish...unconfirmed from this locality, were recovered from a placer deposit in Burwash Creek, Kluane area, Yukon. Our results...5–48.0Fe4.9–16.8, mg# = 100Mg/(Mg + Fe2+) in the range 69.0–90.7], plagioclase (Ab57.5–60An35.1–39.9Or2...of so-called Kluane-type, also developed in the placer area. Keywords: platinum-group elements, melt inclusions |  | | Journal (article/letter/editorial) | | lm) in chromite. The origin of coarse-grained PGM, in the form of 0.5– 10 mm nuggets, in placer deposits...minerals (PGM) and their formation temperature (range of temperatures between 700 and 1100 °C), revealed...extremely large IPGM grains (up to 1.3 mm) in chromite ores related to ophiolites was found to be approximately...technologies. They have been described in a wide range of geotectonic settings but the conditions under...than 10 lm, occasionally up to 100 lm) within chromite grains in many mafic–ultramafic complexes, including |  | Obolenskiy, Alexander A., Rodionov, Sergey M., Dejidmaa, Gunchin, Gerel, Ochir, Hwang, Duk-Hwan, Distanov, Elimir G., Badarch, Gombosuren, Khanchuk, Alexander I., Ogasawara, Masatsugu, Nokleberg, Warren J., Parfenov, Leonid M., Prokopiev, Andrei V., Seminskiy, Zhan V., Smelov, Alexander P., Yan, Hongquan, Birul'kin, Gennandiy V., Davydov, Yuriy V.V., Fridovskiy, Valeriy Yu., Gamyanin, Gennandiy N., Kostin, Alexei V., Letunov, Sergey A., Li, Xujun, Nikitin, Valeriy M., Sotnikov, Sadahisa, Sudo, Vitaly I., Spiridonov, Alexander V., Stepanov, Vitaly A., Sun, Fengyue, Sun, Jiapeng, Sun, Weizhi, Supletsov, Valeriy M., Timofeev, Vladimir F., Tyan, Oleg A., Vetluzhskikh, Valeriy G., Wakita, Koji, Yakovlev, Yakov V., Zorina, Lydia M. (2003) Preliminary metallogenic belt and mineral deposit maps for northeast Asia. Open-File Report 2003-204. US Geological Survey doi:10.3133/ofr03204 | Report (issue) | | Preliminary Metallogenic Belt and Mineral Deposit Maps for Northeast Asia By Sergey M. Rodionov1, Alexander...portrays the location of significant lode deposits and placer districts at a scale of 1:7,500,000. Sheets 2-4...of mineral deposit models is listed in Table 1. And summary features of lode deposits, placer districts...overlap assemblages, and synthesis of mineral deposit models. The data supporting the compilation are:...from earth science agencies and universities in Russia, Mongolia, Northeastern China, South Korea, Japan |
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