 | | Report (issue) | | Association: Hematite, palladian gold, atheneite, stillwaterite, palladseite, isomertieite, quartz (Itabira...gpold, palladium, palladesite (CaueÌ mine, Brazil); stillwaterite, braggite, vysotaskite, sperrylite,...[TL], and at the Caue iron mine. In the Stillwater complex, Montana, USA. From the Merensky Reef, Bushveldt...National Museum of Natural History, Washington, D.C., USA, 142504. References: (1) Clark, A.M., A.J. Criddle...Arsenopalladinite from Itabira, Brazil and from the Stillwater Complex, Montana. Can. Mineral., 15, 70â73. (4) Criddle |  | | Report (issue) | | Stillwaterite Pd8 As3 c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Hexagonal. Point...10.311 Z=3 X-ray Powder Pattern: Stillwater complex, Montana, USA. 2.115 (100), 2.355 (80), 1.351 (50)...89 Total 100.2 [100.56] 100.00 (1) Stillwater complex, Montana, USA; by electron microprobe; corresponds...the Banded and Upper zones of the Stillwater complex, Montana, USA [TL]. In the Roby zone, Lac des Iles...Karelia, Russia. Name: For the Stillwater mafic complex, Montana, USA. Type Material: Royal Ontario |  | Zaccarini, F., Anikina, E., Pusharev, E., Rusin, I., Garuti, G. (2004) Palladium and gold minerals from the Baronskoe-Kluevsky ore deposit (Volkovsky complex, Central Urals, Russia) Mineralogy and Petrology, 82 (1) 137-156 doi:10.1007/s00710-004-0049-1 | Journal (article/letter/editorial) | | Palladium also occurs in kotulskite (PdTe), stillwaterite (Pd8As3), and unknown PdâAsâTe compounds with...with vincentite-type Pd3(As,Te), stillwaterite-type Pd8(As,Te)3, and Pd7(As,Te)2 stoichiometries. The main...consists of vysotskite accompanied by kotulskite, stillwaterite, a group of unknown PdâAsâTe minerals and electrum...Vysotskite is replaced along the grain boundaries by stillwaterite and the other PdâAsâTe PGMâs (Figs. 4C, 5D)...Pd8(Te,As)3 that is replaced in its turn by stillwaterite. D, D-1 Vincentiteâkotulskite association at |  | | Journal (article/letter/editorial) | | V., Amsterdam - Printed in The Netherlands Stillwaterite and associated platinum group minerals from...H//nninen, E., T6rnroos, R. and Lahti, S.I., 1986. Stillwaterite and associated platinum group minerals from...intrusion, northern Finland. Lithos, 19: 87-93. Stillwaterite is reported for the first time outside North... The other PGM's identified in addition to stillwaterite are braggite, vysotskite, sperrylite, arsenopalladinite...arsenopalladinite, hollingworthite and guanglinite. Stillwaterite coexists with silicates (amphibole, plagioclase) |  | | Journal (article/letter/editorial) | | unpublished reports for Marathon PGM Corporation (now Stillwater Canada Inc., 2006 and 2007) and a report on Marathon...mertieite1, kotulskite, vysotskite, menshikovite and stillwaterite. The dominant Pd mineral groups listed in decreasing...decreasing order of abundance are majakite, stillwaterite, menshikovite, arsenopalladinite, palladoarsenide...arsenopalladinite, sperrylite, stibiopalladinite, stillwaterite, unknown (Pd, Pt)As2, and skaergaardite. The...isomertieite, arsenopalladinite, sobolevskite, stillwaterite, michenerite, mertieite, atokite and kotulskite |  | Grokhovskaya, T. L., Distler, V. V., Klyunin, S. F., Zakharov, A. A., Laputina, I. P. (1992) LOW-SULFIDE PLATINUM GROUP MINERALIZATION OF THE LUKKULAISVAARA PLUTON, NORTHERN KARELIA. International Geology Review, 34 (5) 503-520 doi:10.1080/00206819209465618 | Journal (article/letter/editorial) | | sopcheite, majakite, mertieite II, isomertieite, stillwaterite, sperrylite, braggite, cooperite, tulameenite...Lukkulaisvaara pluton, they are represented by stillwaterite, arsenopalladinite, isomertieite, mertieite...mertieite and the mineral Pd 8 Sb 3 (Fig. 3). Stillwaterite (PdgAs3) is one of a number of very rare minerals;...minerals; it was found previously in the Stillwater and Lac des lies plutons [10]. In the Lukkulaisvaara pluton...reflection spectra match those of stillwaterite from the Stillwater pluton [10]. The composition of the |  | McDonald, Andrew M., Cabri, Louis J., Stanley, Chris J., Good, David J., Redpath, Jason, Lane, Geoff, Spratt, John, Ames, Doreen E. (2015) Coldwellite, Pd3Ag2S, A New Mineral Species From the Marathon Deposit, Coldwell Complex, Ontario, Canada. The Canadian Mineralogist, 53 (5) 845-857 doi:10.3749/canmin.1500020 | Journal (article/letter/editorial) | | palladoarsenide, sobolevskite, sperrylite, stillwaterite, vysotskite, Ti- and Cr-rich magnetite and ilmenite...(48Âș48'7''N, 86Âș18'35''W), which is owned by Stillwater Canada Inc. The concentrate, created for met...studied by Cabri Consulting Inc., under contract to Stillwater Canada Inc. to conduct a quantitative mineralogical...the Birch Lake deposit, Duluth complex, Minnesota, USA [Severson & Hauck 2003, Table 7d (p. 139) from the...and Classification (CNMNC) of the International Mineâ ralogical Association (IMA). The reason is simply |  | | Journal (article/letter/editorial) | | unnamed platinumgroup mineral from the Iluma Hill mine, Tanzania IN October 1994, one of the authors (H...1992 mining was started by artisans at Iluma Hill mine near Iluma about 120 km W of Dodoma. The gold ore...(Clark et al., 1974; Cabri et al., 1977) and stillwaterite (Cabri et al., 1975) in its high antimony and...Arsenopalladinite from Itabira, Brazil, and from Stillwater complex, Montana. Canad. Mineral., 15, 70-73. Cabri, L |  | | Journal (article/letter/editorial) | | 1352-1363 PlatinumMetalsin theStillwaterComplex, Montana NOUA J PAGE,J. J. ROWE,ANDJOSEPH HAFFTY Abstract...Upper zonesof the stratiform mafic and ultramafic Stillwater Complex, southwesternMontana. Reported values...of the Stillwater Complex composedo[ olivine, ,chromite, olivine+ bronzite, and ThE Stillwater Complex...gold plottedagainststratigraphic positionin the Stillwater Complex. FiG. 3. Ratios of platinum, palladium...rocks. PLATINUM TABLE 1. METALS IN THE STILLWATER 1355 COMPLEX Gold, Iridium, Ruthenium, Platinum |  | | Journal (article/letter/editorial) | | Nelson Lead isotopes in sulÂźdes from the Stillwater Complex, Montana: evidence for subsolidus remobilization...samples from the platiniferous J-M Reef of the Stillwater Complex were measured to elucidate the temporal...351310 University of Washington Seattle, WA 98195, USA e-mail: mccallum@u.washington.edu Editorial responsibility:...enrichment and redistribution in the J-M Reef of the Stillwater Complex. Previous measurements of the isotopic...chemical disturbance since their formation. The Stillwater Complex has been described in a recent review |  | Yakovlev, Yu. N., Mitrofanov, F. P., Razhev, S. A., Veselovsky, N. N., Distler, V. V., Grokhovskaya, T. L. (1991) Mineralogy of PGE in the mafic-ultramafic massifs of the Kola region. Mineralogy and Petrology, 43 (3) 181-192 doi:10.1007/bf01166890 | Journal (article/letter/editorial) | | Froodite(?) Sopcheite (unnamed)* Telargpalite Stillwaterite* Palladoarsenide* Majakite* Sperrylite Omeiite...in the largest stratified complexes (Bushveld, Stillwater) PGE sulfides, P t - F e alloys and sperrylite...of the Merensky Reef at the Rustenburg Platinum Mine. Econ Geol 77, N 6:1367-1384 Kinloch ED (1982) Regional...Haffty J (1976) Platinum metals in the Stillwater Complex, Montana. Econ Geol 71, N 7:1352-1363 Papunen...Platinum-group minerals in chromite seams of the Stillwater Complex, Montana. Econ Geol 81, N 5:1179-1186 VoIborth |  | | Journal (article/letter/editorial) | | stibiopalladinite, Pd5Sb2 (Cabri & Chen 1976) and stillwaterite, Pd8As3 (Cabri et al. 1975). Out of six X-ray...Arsenopalladinite from Itabira, Brazil, and from the Stillwater Complex, Montana. Can. Mineral. 15, 70-73. ________, LAFLAMME...and other Pdâ Pt tellurides from the Stillwater complex, Montana. Can. Mineral. 17, 589-594. T.A., MOKHOV |  | | Journal (article/letter/editorial) | | Hollingworthite (Rh,Pt,Pd)AsS Sperrylite PtAs2 Stillwaterite Pd8As3 Palladoarsenide Pd2As Menshikovite Pd3Ni2As3...sper rylite, kotulskite, electrum, and rare stillwaterite in Table 2. Microprobe analyses of PGM, wt...and Mineralization in the JM Reef, Stillwater Complex, Montana,â Canad. Miner. 42 (2), 261â277 (2004) |  | | Journal (article/letter/editorial) | | Montana Mineral Locality Index Downloaded by [University of Nebraska, Lincoln] at 20:00 09 April 2015...2015 K NOWN AS THE TREASURE STATE, Montana is rich in mineral and gemstone localities. The state motto...The middle third of the state is known as the Montana alkali province where the sediments have MICHAEL...view showing the Indian Queen mine ca. 1905 at Farlin, Beaverhead County. 208 ROCKS & MINERALS Downloaded...mines at Butte in Silver Bow County and the Black Pine mine in Granite County have produced many fine crystal |  | | Journal (article/letter/editorial) | | Stibiopalladinite - - [72.44] 5.84 - - Stillwaterite - - [79.16] 0.08 - - Sudburyite 0.56...palladium telluride intergrowth from the Stillwater Complex, Montana. Econ Geol 69:257-262 Cabri L J, Laflamme...(1974b) Rhodium, platinum and gold alloys from the Stillwater Complex. Can Mineral 12:399-403 Cabri L J, Feather...palladium-arsenicbismuth minerals from the Stillwater complex, Montana. Can Mineral 14:410.4 13 Cabri L Z Clark...Arsenopalladinite from Itabira, Brazil, and from the Stillwater Complex, Montana. Can Mineral 15:70-73 Cabri L J, Rosenzweig |  | Todd, S. G., Keith, D. W., Le Roy, L. W., Schissel, D. J., Mann, E. L., Irvine, T. N. (1982) The J-M platinum-palladium reef of the Stillwater Complex, Montana; I, Stratigraphy and petrology. Economic Geology, 77 (6) 1454-1480 doi:10.2113/gsecongeo.77.6.1454 | Journal (article/letter/editorial) | | KEITH, L. W. LE RoY, Stillwater PGM Resources, 1826 Grand Avenue,Billings,Montana 59102 D. J. SCHISSEL...SCHISSEL, Department of Geology,Universityof Montana, Missoula,Montana 59812 E. L. MANN, Manville International...0861-0128/82/77/1454-2752.50 1454 J-M REEF, STILLWATER COMPLEX 1455 reachedcontinuous saturationwith...Unconformlty :+âą*-1Granitlc Intrusions iOetgJâą'--J Stillwater Complex âą Metamorphic rocks âą Fault âą Thrust...gite cumulate is General Stratigraphy of the Stillwater Complex pbaC. Althoughconvenient,this systemdoesrequire |  | Cao, Yonghua, Linnen, Robert, Good, David, Samson, Iain, McBride, John (2019) Igneous architecture and implications for diverse Cu-PGE mineralization styles in a conduit system: an example from the Area 41 Cu-PGE occurrence, Coldwell Complex, Canada. Mineralium Deposita, 54 (6) 867-884 doi:10.1007/s00126-018-0844-y | Journal (article/letter/editorial) | | University of Windsor, Windsor N9B 3P4, Canada 4 Stillwater Canada Inc., P.O. Box 401, Marathon P0T 2E0,...core from 45 diamond drill holes, provided by Stillwater Canada Inc. These data are used to characterize...various geologic units are shown in ESM Table 2. Stillwater Canada Inc. provided assay data for Cu, S, Ni...Pd, Au, Os, Ru, Ir, and Rh (ESM Table 3). The Stillwater Canada Inc. data were acquired at ALS Thunder... b). Rarely, kotulskite is intergrown with stillwaterite and mertierite-II that together forms PGM aggregates |  | | Report (issue) | | Sperryl ite PtAs2 lsoferroplatinum Pt/e Stillwaterite Pd8As3 Osmiridium Oslr Genkinite (Pt,Pd...to Iiquids not able to be mixed together. 5 www. Mine ra Is UK. corn w Platinum . Iii -~ ~ . , ...Africa; Great Dyke, Zimbabwe; J-M Reef, Stillwater Complex, USA; Munni Munni Complex, Western Australia...Chromitites, Stillwater Complex, USA. Platreef, Bushve ld Complex; Duluth Complex, USA; Lac des lies...from 1600 to 2500 mi IIi on years ago ° 1 www. Mine raIs UK. corn Four classes of PGE-dominant deposits |  | | Report (issue) | | England Moscow, Russia London, Ontario Butte, Montana Modena, Italy Cape Town, Republic of South Africa...relationships at the currently operating Lac de Iles mine (Ontario), the Marathon deposit in the Coldwell...(Ontario), and the formerly producing Salt Chuck mine (Alaska). They, thus, cover a range of deposit types...emplacement and solidification of the Stillwater Complex (Montana) are described and discussed by Zientek...Reef in the currently producing mines of the Stillwater Mining Company. The PGE mineralization in the |  | Barkov, A. Y., Fleet, M. E., Martin, R. F., Halkoaho, T. A.A. (2005) New data on "Bonanza"-type PGE mineralization in the Kirakkajuppura PGE deposit, Penikat layered complex, Finland. The Canadian Mineralogist, 43 (5) 1663-1686 doi:10.2113/gscanmin.43.5.1663 | Journal (article/letter/editorial) | | 14 < x < 0.43 for type keithconnite from the Stillwater complex, and keithconnite-like âPd 19 (Te,Bi...Pd5(As,Te,Sn,Pb)2 phase from Kirakkajuppura: stillwaterite, hexagonal Pd8As3 (Cabri et al. 1975), arsenopalladinite...reported) are known in other layered complexes: Stillwater (6.6â7.3 wt.%) and Lac des Iles, Ontario, Canada...Pd-rich gold was also reported from the CauĂȘ iron mine, Minas Gerais, Brazil (Olivo et al. 1994). Relative...âlow-sulfideâ deposits, associated with the Bushveld and Stillwater complexes, are notably richer in Cu and Ni (Figs |  | | Report (issue) | | gov/images/periodictable.pdf. Cover. Stillwater Mine in south-central Montana, looking southeast. The pond is...Methods......................................N39 Mine Waste Characteristics.........................................................................N42 Mine Closure...........................................sulfide ore exposed in a stope in the Oktyabrâsk Mine in the Talnakh area, Russia.......................N15 Photograph of the UG2 Chromitite at the Karee Mine in the western part of the Bushveld Complex, South |  | | Journal (article/letter/editorial) | | r.077(60)(244). tions unstated)from the Ti6bag[i mine, New Caledonia, The new name is for the locality...sulfide ore at Wyoming, contains the New Rambler mine, southeastern sperrylite, moncheite, merenskyite...palladoarsenide,and Pd'AsrS is thought to be similar to stillwaterite [Pd,Asr]. The following additional minerals...Electron-microprobeanalysisof a grain, 7 by l0 pm, from the Stillwater Complex, and PdrAs, is known as a g a v eP d...(Pd30rNi038Co0 to be analysesof confirmed grains of stillwaterite is a notable 27cuo,oAgo,r)roo,As.orSo ro,suggested |  | | Journal (article/letter/editorial) | | signiïŹcance of PGM-bearing chromitites at the Ranomena mine, Toamasina chromite district, Madagascar Giovanni...chromitites from the Ranomena mine, the only past-producing chromite mine in the North Toamasina chromite...2011.09.006 became was the ïŹrst operating chromite mine in Madagascar, however it was soon abandoned, due...to low quality of the ore. It was the only active mine in the district (BĂ©sairie, 1966). Chromitites in...abandoned Ranomena mine. 2. Geographical and geological setting The Ranomena mine is located about 5 |  | | Journal (article/letter/editorial) | | layered intrusive complexes like the Bushveld, Stillwater, Great Dike, Skaergaard, Penikat, Portimo, Lac... Viteguba Bay Section along line AâB Đ Gabbro Mine 742 m 0 NE-47° 765 B NW-345° NE-42° 753 ... LOYPISHNYUN LOW-SULFIDE PtâPd DEPOSIT 427 (Đ°) Stillwater SJ Reef of Penikat intrusion, Finland 1000 ... ++ + + ++ + +++ Palladoarsenite Pd2As Stillwaterite Pd8As3 ++ Atheneite (Pd,Hg)3As ++ ++ Vincentite...arsenides include sperrylite, palladoarsenide, stillwaterite, and atheneite, which were revealed mainly in |  | | Journal (article/letter/editorial) | | the Merensky and J-M Reefs of the Bushveld and Stillwater Complexes, respectively. The problem with these...rare) phases are melonite, palladoarsenite, stillwaterite, vysotskite, hollingworthite, irarsite, mertieite...the Bushveld Complex and the J-M Reef in the Stillwater Complex; (10) abundant evidence for involvement...Merensky Reef, Bushveld Complex and J-M Reef, Stillwater Complex). Several petrological features of the...occurs either in their interior (e.g., J-M Reef, Stillwater Complex) or along their bases (e.g., Platreef |
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