 | | Journal (article/letter/editorial) | | sperrylite (PtAs2), skaergaardite (PdCu), Pd-bearing auricupride [(Au,Pd)Cu3], Pt and Pd oxides, Pt-Fe-Ni alloys...0.003 100.0 alloys (31.61%), Pd-bearing tetra-auricupride (18.77%), nielsenite (13.62%), sperrylite...sperrylite (9.91%), skaergaardite (7.04%), Pd-bearing auricupride (6.77%), Pt and Pd oxides (5.13%), Pt-Fe-Ni alloys...respectively), Pd-bearing auricupride (10.06%), Pd-bearing tetra-auricupride (8.81%), sperrylite (8.18%)...the fine fraction. Pd-bearing tetra-auricupride and Pd-bearing auricupride occur as minor phases in the |  | Barkov, Andrei, Tamura, Nobumichi, Shvedov, Gennadiy, Stan, Camelia, Ma, Chi, Winkler, Björn, Martin, Robert (2019) Platiniferous Tetra-Auricupride: A Case Study from the Bolshoy Khailyk Placer Deposit, Western Sayans, Russia. Minerals, 9 (3) 160 doi:10.3390/min9030160 | Journal (article/letter/editorial) | | minerals Article Platiniferous Tetra-Auricupride: A Case Study from the Bolshoy Khailyk Placer Deposit...March 2019 Abstract: Tetra-auricupride, ideally AuCu, represents the only species...Khailyk, western Sayans, Russia. We infer that tetra-auricupride can incorporate as much as ~30 mol. % of a...The unit-cell parameters of platiniferous tetra-auricupride are: a 2.790(1) Å, c 3.641(4) Å, with c/a...S2 in the system. Keywords: platiniferous tetra-auricupride; Pt-for-Au substitution; platinum; gold; ophiolite; |  | Godel, Bélinda, Rudashevsky, Nikolay S., Nielsen, Troels F.D., Barnes, Stephen J., Rudashevsky, Vladimir N. (2014) New constraints on the origin of the Skaergaard intrusion Cu–Pd–Au mineralization: Insights from high-resolution X-ray computed tomography. Lithos, 190. 27-36 doi:10.1016/j.lithos.2013.11.019 | Journal (article/letter/editorial) | | New constraints on the origin of the Skaergaard Intrusion Cu-Pd-Au mineralization: Insights from high-resolution...N., New constraints on the origin of the Skaergaard Intrusion Cu-Pd-Au mineralization: Insights from high-resolution...MANUSCRIPT New constraints on the origin of the Skaergaard Intrusion Cu- T Pd-Au mineralization: Insights from...Russia. c Geological Survey of Denmark and Greenland (GEUS), Copenhagen 1350, Denmark. CE P b AC...tomography T Platinum-group elements IP Skaergaard intrusion AC CE P TE D MA NU SC R Layered |  | | Journal (article/letter/editorial) | | Spiridonov et al. 2003), corresponding to tetra-auricupride described by Chen et al. (1982). Spiridonov...located in the Talnakh intrusion, and the Oktyabrsk deposit in the Kharaelakh intrusion (Fig. 3). Five mines...Scalisty mines. Disseminated ore of the Noril’sk I intrusion is mined in the Medvezhy Ruchey (Bear’s Brook)...metal proportions and position within the host intrusion. Disseminated ores Disseminated ores are confined...and metasomatic rocks of nearby footwall of the intrusion (Figs. 3–4), although on a local scale, they also |  | | Journal (article/letter/editorial) | | respectively, (i) cuproauride (Au(Cu, Pd)) and auricupride (Au(Cu,Pd)3) and (ii) phases similar to skaergaardite...the source of PGE-bearing intrusions in eastern Greenland that contain PGM similar to those discussed in...2011), the Skaergaard intrusion (Selbekk and Trønnes, 2007), and Paleogene dikes in Greenland (Holwell...likely represents Pd-bearing cuproauride or tetra-auricupride crystallized in cubic or tetragonal systems...formula Au(Cu,Pd)3, corresponds to Pdbearing auricupride AuCu3. The revealed alloys of the Cu– Pd–Au system |  | McDonald, A. M., Cabri, L. J., Rudashevsky, N. S., Stanley, C. J., Rudashevsky, V. N., Ross, K. C. (2008) Nielsenite, PdCu3, a new platinum-group intermetallic mineral species from the Skaergaard intrusion, Greenland. The Canadian Mineralogist, 46 (3) 709-716 doi:10.3749/canmin.46.3.709 | Journal (article/letter/editorial) | | INTERMETALLIC MINERAL SPECIES FROM THE SKAERGAARD INTRUSION, GREENLAND Andrew M. McDONALD§ Mineral Exploration...species discovered in the Skaergaard intrusion, Kangerdlugssuaq area, East Greenland, occurs in a tholeiitic...geologist with the Geological Survey of Denmark and Greenland. Keywords: nielsenite, Pd–Cu intermetallic, new...species, platinum-group elements, Skaergaard intrusion, Greenland. § ¶ E-mail address: amcdonald@laurentian...minérale découverte dans le complexe intrusif de Skaergaard, dans la région de Kangerdlugssuaq, Groënland |  | | Report (issue) | | 23/02/07 13:16 Page 1 The PGE potential in Greenland No. 8 - February 2007 GO_08.qxp 23/02/07 ...potential in Greenland The potential for Platinum Group Element (PGE) resources in Greenland is clear and...Palaeogene environments. The PGE potential in Greenland attracted interest already in the 1960s and has...1970s . The corporate interest in PGE targets in Greenland was initiated by Kryolitselskabet Øresund in the...and was related to a suite of norites in West Greenland. Platinomino A/S was established in 1968 to search |  | 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) | | variety of potarite, Pd(Hg,Au) [23]; and (3) tetra-auricupride, AuCu ([24], cf. [18]) and its variants having...intermetallic compounds in the platiniferous tetra-auricupride and auriferous– (cupriferous or platiniferous)...Sn0.33 ) Juarez-Arellano et al., 2020 [1] Tetra‐auricupride; Au1.01Cu0.67 c = 3.63637(2) ÅChen et al....81, a = 2.800, Tetra-auricupride; Au Cu0.99 Chen et al., 1982 [24] Tetra‐auricupride revised; AuCu1.01...a = 2.800, a = 2.790(1), Tetra‐auricupride (platiniferous); Tetra-auricupride revised; AuCu Bayliss, 1990 |  | Holwell, David A., Barnes, Stephen J., Le Vaillant, Margaux, Keays, Reid R., Fisher, Louise A., Prasser, Richard (2016) 3D textural evidence for the formation of ultra-high tenor precious metal bearing sulphide microdroplets in offset reefs: An extreme example from the Platinova Reef, Skaergaard Intrusion, Greenland. Lithos, 256. 55-74 doi:10.1016/j.lithos.2016.03.020 | Journal (article/letter/editorial) | | extreme example from the Platinova Reef, Skaergaard Intrusion, Greenland David A. Holwell, Stephen J. Barnes...extreme example from the Platinova Reef, Skaergaard Intrusion, Greenland, LITHOS (2016), doi: 10.1016/j.lithos... example from the Platinova Reef, Skaergaard Intrusion, Greenland NU David A. Holwella*, Stephen J...Reef in the Skaergaard Intrusion, east Greenland, is an example of a type of layered-intrusion-hosted, precious... Keywords: AC CE P TE D MA NU SC RI Skaergaard, platinum-group elements, gold, microtomography |  | Holwell, David A., Keays, Reid R., McDonald, Iain, Williams, Megan R. (2015) Extreme enrichment of Se, Te, PGE and Au in Cu sulfide microdroplets: evidence from LA-ICP-MS analysis of sulfides in the Skaergaard Intrusion, east Greenland. Contributions to Mineralogy and Petrology, 170 (5) doi:10.1007/s00410-015-1203-y | Journal (article/letter/editorial) | | LA‑ICP‑MS analysis of sulfides in the Skaergaard Intrusion, east Greenland David A. Holwell1 · Reid R. Keays2...Abstract The Platinova Reef, in the Skaergaard Intrusion, east Greenland, is an example of a magmatic Cu–PGE–Au...liquids. Communicated by Chris Ballhaus. Keywords Skaergaard · Platinum-group elements · Gold · Selenium ·...OX14 4RY, UK Introduction The Skaergaard Intrusion in east Greenland is host to the Platinova Reef,...2005; Naldrett 2011 and references therein). ‘Skaergaard-type’ deposits have a number of characteristics |  | Rudashevsky, N. S., McDonald, A. M., Cabri, L. J., D. Nielsen, T. F., Stanley, C. J., Kretzer, Yu. L., Rudashevsky, V. N. (2004) Skaergaardite, PdCu, a new platinum-group intermetallic mineral from the Skaergaard intrusion, Greenland. Mineralogical Magazine, 68 (4) 615-632 doi:10.1180/0026461046840208 | Journal (article/letter/editorial) | | platinum-group intermetallic mineral from the Skaergaard intrusion, Greenland N. S. RUDASHEVSKY1,*, A. M. MCDONALD2...Canada K1A 0G1 Geological Survey of Denmark and Greenland, Øster Voldgade 10, DK-1350 Copenhagen K, Denmark...mineral discovered in the Skaergaard intrusion, Kangerdlugssuaq area, East Greenland. It occurs in a tholeitiic...elements, hydroseparation, Skaergaard intrusion, Greenland, Duluth intrusion, Minnesota. Introduction...discovered in a drill core taken from the Skaergaard intrusion (N68º09’55’’; W31º41’02’’), N. S. RUDASHEVSKY |  | | Book | | from the Midcontinent Rift-Related Echo Lake Intrusion in Northern Michigan, USA Reprinted from: Minerals...Winkler and Robert F. Martin Platiniferous Tetra-Auricupride: A Case Study from the Bolshoy Khailyk Placer...ophiolite, stratiform complexes and Ural-Alaskan type intrusion, and sulfides deposits and sulphide deposits in...a gabbro from the midcontinent rift Echo Lake intrusion in northern Michigan, USA. The authors found that...chalcopyrite. The occurrence of a rare Pt-enriched tetra-auricupride was documented by Barkov et al. [11] from |  | Barkov, Andrei, Shvedov, Gennadiy, Silyanov, Sergey, Martin, Robert (2018) Mineralogy of Platinum-Group Elements and Gold in the Ophiolite-Related Placer of the River Bolshoy Khailyk, Western Sayans, Russia. Minerals, 8 (6) 247 doi:10.3390/min8060247 | Journal (article/letter/editorial) | | series of compositions toward CuAu, i.e., tetra-auricupride, first discovered in China [32]. Thus, the...the solid-solution series of platiniferous tetra-auricupride, i.e., Cu(Au,Pt). The compositional field...series of compositions toward CuAu, i.e., tetra-auricupride, first discovered in China [32]. Thus, the...of platiniferous Minerals 8, 247 15 of 24 tetra-auricupride, i.e., Cu(Au,Pt). Figure10. 10.Compositions...microglobules of sulfide in the Platinova Reef, Skaergaard layered complex [56]. Thus, a PGE sulfoselenide |  | | Journal (article/letter/editorial) | | ARTICLE Platinum mineralization in the Kapalagulu Intrusion, western Tanzania Harry R. Wilhelmij 1,2 & Louis...layered gabbro complex known as the Kapalagulu Intrusion, emplaced between the Paleoproterozoic Ubendian...the southeastern extension of the Kapalagulu Intrusion (known as the Lubalisi Zone) that is covered by...drilling in the Lubalisi Zone of the Kapalagulu Intrusion shows that the folded harzburgite can be subdivided...tellurides. Keywords Tanzania . Kapalagulu Layered Intrusion . PGM-bearing harzburgite and laterite . Pristine |  | 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) | | several drill holes made in the host gabbroic intrusion. This concentrate is one of three samples from...locality is the Proterozoic Federova-Pana layered intrusion in the Kola Peninsula, where a mineral of similar...mineralogical compositions of the host gabbroic intrusion are relatively uniform, with only minor fluctuations...Stillwaterite Stützite Sudburyite Telargpalite Tetra-auricupride Tetraferroplatinum Törnroosite Tulameenite...mineralogy of Au, Pd, Pt ores from the Skaergaard Intrusion, Greenland, using new technology. Minerals Engineering |  | | Journal (article/letter/editorial) | | Au, Cu, two polymorphs of AuCu (tetra-auricupride), Au3Cu (auricupride), and two polymorphs of AuCu3....Au–Ag alloys from the Skaergaard layered mafic intrusion, in eastern Greenland. Up to 8 at.% Pd is present...composition Au3Cu representative of the mineral auricupride, and the presence of a two-phase region on the...extended but unsampled compositional range of auricupride (Au3Cu) (which may become restricted to stoichiometric...(1991): A gold-bearing horizon in the Skaergaard intrusion, east Greenland. Econ. Geol. 86, 1083-1092. MAO |  | Kolb, Jochen, Keiding, Jakob K., Steenfelt, Agnete, Secher, Karsten, Keulen, Nynke, Rosa, Diogo, Stensgaard, Bo M. (2016) Metallogeny of Greenland. Ore Geology Reviews, 78. 493-555 doi:10.1016/j.oregeorev.2016.03.006 | Journal (article/letter/editorial) | | Metallogeny of Greenland Jochen Kolb, Jakob K. Keiding, Agnete Steenfelt, Karsten Secher...Rosa, Diogo, Stensgaard, Bo M., Metallogeny of Greenland, Ore Geology Reviews (2016), doi: 10.1016/j.oregeorev...pertain. ACCEPTED MANUSCRIPT Metallogeny of Greenland JOCHEN KOLB1, JAKOB K. KEIDING1,2, AGNETE STEENFELT1...Economic Geology, Geological Survey of Denmark and Greenland, Øster Voldgade 10, 1350 Copenhagen K, Denmark...TE D MA Corresponding author: jkol@geus.dk Greenland is the largest island on Earth, with 80% of its |  | Zelenski, M., Kamenetsky, V.S., Mavrogenes, J.A., Danyushevsky, L.V., Matveev, D., Gurenko, A.A. (2017) Platinum-group elements and gold in sulfide melts from modern arc basalt (Tolbachik volcano, Kamchatka) Lithos, 290. 172-188 doi:10.1016/j.lithos.2017.08.012 | Journal (article/letter/editorial) | | likely native gold, but could be auricupride Cu3Au or tetra-auricupride CuAu. In most cases the neighboring...LA-ICP-MS analysis of sulfides in the Skaergaard Intrusion, east Greenland. Contributions to Mineralogy and |  | | Report (issue) | | e series are recorded from the Two Duck Lake intrusion, Ontario, Canada (Watkinson and Ohnenstetter,...Picot and Johan, 1982); in the Siikakama layered intrusion and in the Ali-Penikka Paasivaara and Sompujarvi...Sompujarvi mineralised zones of the Penikat layered intrusion, Finland (Hanninen et al., 1986; Alapieti and...1986); in the KOngnat Fjeld alkaline complex, Greenland (Stephenson and Upton, 1982). In skarns of the...zoned hollingworthite from the Two Duck Lake intrusion, Coldwell Complex, Ontario, Canada. A selenian |  | | Report (issue) | | PGE mineralization in the Monchegorsk layered intrusion (Kola Peninsula, Russia). Exploration activity...(Scotland) to the Platinova Reefs in the classic Skaergaard Intrusion. Johan describes several PGE-bearing deposits...Mineralization of the Monchegorsk Layered Mafic-Ultramafic Intrusion of the Kola Peninsula A.V. Dedeev, T.N. Khashkovskaya...chalcopyrite-rich sulphide assemblages of the Two Duck Lake intrusion, eastern contact of the Coldwell alkaline rock...cubanite and pentlandite. At the Two Duck Lake intrusion atokite is associated with Pb-bearing kotulskite |  | | Book (edition) | | Ivittuut municipality. southwest Wi tgreenl Greenland. 73. 1492, ZK 194. 221-227 (str.) □ Adumite...tric., Kangcrdluarsuk.Julianehaabdistricl,wcst Greenland,56, 427-446 (str.) Aenigmalilegroup 6, mon....KakarsualsiakIsland,at the coastof Akajaruanik,Greenland,56, 447-464 (str.),EJM 18, 551-567 Epido1egroup...2407-2412 ( tr.) D Aluminium, Al, cub.. Billcekh intrusion. Tscpochcchniy intrusive. dikc 08-255, Vil region...(Sr,Ca), ,(Cc.Lu),(CO,)i(OH),·(4-x)H:0, x Greenland. Greenland. 60. 280- 284 (str.) D = 2.0-2.8. orth |
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