 | Dare, Sarah A. S., Barnes, Sarah-Jane, Prichard, Hazel M., Fisher, Peter C. (2011) Chalcophile and platinum-group element (PGE) concentrations in the sulfide minerals from the McCreedy East deposit, Sudbury, Canada, and the origin of PGE in pyrite. Mineralium Deposita, 46 (4) 381-407 doi:10.1007/s00126-011-0336-9 | Journal (article/letter/editorial) | | concentrations in the sulfide minerals from the McCreedy East deposit, Sudbury, Canada, and the origin of PGE in pyrite...Range deposits of Sudbury, such as the McCreedy East deposit, have As-poor granites in the footwall, and...in the pyrrhotite-rich ores of the McCreedy East deposit Os, Ir, Ru, Rh (IPGE), and Re are concentrated...Barnes et al. 2006), and from the Lac Des Iles deposit, Canada (Djon 2010) and (2) Ni–Cu– PGE deposits...al. 2005; Dare et al. 2010b). At Creighton, a deposit on the South Range of Sudbury (Fig. 1a), the PGE |  | Sillitoe, Richard H., Perelló, José, Creaser, Robert A., Wilton, John, Wilson, Alan J., Dawborn, Toby (2017) Age of the Zambian Copperbelt. Mineralium Deposita, 52 (8) 1245-1268 doi:10.1007/s00126-017-0726-8 | Journal (article/letter/editorial) | | Silves, 8300-999 Silves, Portugal Miner Deposita deposit in Arctic Norway, the Cu mineralization was shown...giant Udokan sediment-hosted stratiform Cu-Ag deposit in Russia also support formation during orogenesis...styles display the same sulfide paragenesis and deposit-scale zoning, typically from chalcocite through...Mujimbeji Solwezi Solwezi Dome Dated deposit/prospect Other deposit Chambishi SE Chibuluma South Roan...Roan Group (<880-735 Ma) Major deposit Chambishi Samba Kitwe Nguba and Kundelungu Groups (750-570 Ma) |  | | Journal (article/letter/editorial) | | Kuroko types of deposits. The East deposit and the Big Rambler Pond deposit were Cu producersand have been...nized to underliethe Cape St. John Group (Church, east. Both plutons have been deformed with the 1969;...consistof lensesand stringersof fine-grained actinolite (to 7 ram) which give the rock a mottledappearance...fine-grainedmatrix of quartz, plagioclase,sericite,actinolite,biotite, and epidote. Minor spar. disseminatedpyrite...causedby mariposite(Gale, crops. Chlorite, quartz, actinolite,plagioclase,and 1971). Locally, quartz eyesto |  | | Journal (article/letter/editorial) | | are associated with sulfides. Epidote, quartz, actinolite, and chlorite are common in the alteration selvages...T and P, respectively. Late carbonate-epidote-actinolite-chlorite veins and alteration overprinted the...Chelmsford Fm. Onwatin Fm. Onaping Fm. McCreedy-East Sudbury Igneous Complex Lower Proterozoic Granitic...Coleman, Levack, Whistle, and parts of the McCreedy East and McCreedy West mines (Fig. 2). The host lithology...breccia usually shows pervasive or patchy epidote, actinolite, biotite, and chlorite alteration, indicating |  | Holliday, John, Wilson, Alan, Blevin, Philip, Tedder, Ian, Dunham, Paul, Pfitzner, Michael (2002) Porphyry gold-copper mineralisation in the Cadia district, eastern Lachlan Fold Belt, New South Wales, and its relationship to shoshonitic magmatism. Mineralium Deposita, 37 (1) 100-116 doi:10.1007/s00126-001-0233-8 | Journal (article/letter/editorial) | | Porphyry gold–copper mineralisation in the Cadia district, eastern Lachlan Fold Belt, New South Wales, and...porphyry gold–copper district is the largest hydrothermal, intrusion-related gold deposit in eastern Australia...pre-mine resources in the district were in excess of 585 t Au and 2.35 Mt Cu. The Cadia district lies...deposits (Cadia Hill, Cadia Ridgeway, Cadia East/Cadia Far East and Cadia Quarry) as sheeted and stockwork...broadly stratabound disseminated mineralisation (Cadia East) and skarn (Big Cadia and Little Cadia). All of |  | | Journal (article/letter/editorial) | | 177 THE RIDGEWAY GOLD-COPPER DEPOSIT: A HIGH-GRADE ALKALIC PORPHYRY DEPOSIT IN THE LACHLAN FOLD BELT, NEW...20 Terrace Road, East Perth, WA 6004, Australia DAVID R. COOKE, Centre for Ore Deposit Research, University...(2003) paper on the Ridgeway alkalic porphyry Au-Cu deposit, Smith (2005) highlights some of the difficulties...Ridgeway and other porphyry deposits of the Cadia district (Tedder et al., 2001; Holliday et al., 2002)....alteration assemblages in the core of the Ridgeway deposit (Wilson et al., 2003). This spatial arrangement |  | | Journal (article/letter/editorial) | | mineralization in the North Range (Coleman Mine) and the South Range (Creighton Mine). The Sudbury Breccia is widely...metalliferous assemblages adjacent to the McCreedy East 153 footwall ore body. They yielded an age of 1358...Chieflakian orogeny. In the South Range at the Creighton Mine, the Sudbury Breccia hosting the Creighton Deep...Sudbury Breccia have been confined to the North and East Range of the Sudbury Basin (in particular the Coleman-Levack...Group. Sample locations are: (1) Coleman Mine and (2) Creighton Mine. GEOLOGICAL SETTING Regional geology |  | Piñ, Rubén, Gervilla, Fernando, Barnes, Sarah-Jane, Ortega, Lorena, Lunar, Rosario (2013) Platinum-group elements-bearing pyrite from the Aguablanca Ni-Cu sulphide deposit (SW Spain): a LA-ICP-MS study. European Journal of Mineralogy, 25 (2) 241-252 doi:10.1127/0935-1221/2013/0025-2290 | Journal (article/letter/editorial) | | elements-bearing pyrite from the Aguablanca Ni-Cu sulphide deposit (SW Spain): a LA-ICP-MS study RUBÉN PIÑA1,*,...element contents of pyrite in a magmatic sulphide deposit and to investigate the origin of the pyrite, we...exhibiting different textures from the Aguablanca Ni-Cu deposit (Spain). The results show that 1) large idiomorphic...platinum-group elements, LA-ICP-MS, Aguablanca, ore deposit. Introduction expanded to include Rh in this...concentrations. The pyrite from Aguablanca Ni-Cu ore deposit in SW Spain (Tornos et al., 2006; Lunar et al. |  | Piña, R., Gervilla, F., Barnes, S.-J., Oberthür, T., Lunar, R. (2016) Platinum-group element concentrations in pyrite from the Main Sulfide Zone of the Great Dyke of Zimbabwe. Mineralium Deposita, 51 (7) 853-872 doi:10.1007/s00126-016-0642-3 | Journal (article/letter/editorial) | | from the Hartley mine, two from Ngezi mine, three from Unki mine, and one from Mimosa mine) were selected...Secondary phases are very minor (<5 wt%) and include actinolite, talc, chlorite, epidote, and carbonates. In...(2002) from the Keivitsansarvi Ni-Cu-PGE sulfide deposit in Finland, by Lorand and Alard (2011) in orogenic...and silicates (Fig. 3e–f). In these samples, actinolite alteration occurs at the boundaries between silicates...chalcopyrite, occur along cleavage planes of actinolite (Fig. 3g). Epidote also occurs replacing plagioclase |  | Pentek, A., Molnar, F., Watkinson, D. H., Jones, P. C. (2008) Footwall-type Cu-Ni-PGE Mineralization in the Broken Hammer Area, Wisner Township, North Range, Sudbury Structure. Economic Geology, 103 (5) 1005-1028 doi:10.2113/gsecongeo.103.5.1005 | Journal (article/letter/editorial) | | Range, but economic deposits are found along the East Range of the structure as well. Recently, promising...similar ores along the North Range (e.g., McCreedy East, McCreedy West, and Strathcona Mines) and to highlight...dip of 40° S, whereas it is much steeper on the East and South ranges (Rousell, 1984). Local differences...The best studied footwall deposits (McCreedy West/East, Strathcona copper and Deep copper zones) are situated... but significant deposits are also found in the East Range (Victor Deep and the recently discovered Nickel |  | Brzozowski, M. J., Samson, I. M., Gagnon, J. E., Good, D. J., Linnen, R. L. (2020) On the Mechanisms for Low-Sulfide, High-Platinum Group Element and High-Sulfide, Low-Platinum Group Element Mineralization in the Eastern Gabbro, Coldwell Complex, Canada: Evidence from Textural Associations, S/Se Values, and Platinum Group Element Concentrations of Base Metal Sulfides. Economic Geology, 115 (2) 355-384 doi:10.5382/econgeo.4708 | Journal (article/letter/editorial) | | Engineering, Nanjing University, 163 Xianlin Ave., Qixia District, Nanjing 210023, China 2Department of Earth...of enrichment in PGEs observed in the Marathon deposit, but no work has integrated textural and compositional...mineralization that occurs to the northwest of the Marathon deposit in the Eastern Gabbro. Through integration of base...BMSs in the mineralized zones in the Marathon deposit (Footwall zone, Main zone, and W Horizon) experienced...those deposits located northwest of the Marathon deposit (Four Dams, Area 41, and Redstone), with BMSs in |  | Cooke, D. R., Wilson, A. J., House, M. J., Wolfe, R. C., Walshe, J. L., Lickfold, V., Crawford, A. J. (2007) Alkalic porphyry Au – Cu and associated mineral deposits of the Ordovician to Early Silurian Macquarie Arc, New South Wales. Australian Journal of Earth Sciences, 54 (2) 445-463 doi:10.1080/08120090601146771 | Journal (article/letter/editorial) | | Calc-alkalic are the most common variety of porphyry deposit and include many of the Cu, Mo, and Cu – Mo systems...associated with alkalic intrusions in the Cadia district of New South Wales have defined the Late Ordovician...(Cooke et al. 2005). Furthermore, Ridgeway and Cadia East (underground) are two of the world’s highest grade...other selected alkalic porphyry deposits. District/deposit Mt Downloaded by [University of California...South Wales Cadia district Cadia Hillm 352.0 Cadia Quarrym 50.0 Ridgewaym 78.0 Cadia East (open pit)p 300 |  | | Journal (article/letter/editorial) | | 2006, collectively referred to as the Mogalakwena Mine (McDonald and Holwell, 2011). The success of this...McDonald, 2006; van der Merwe, 2008). The north-east striking GNPA member crops out over a distance of...the N–S trending Grasvally Fault (Fig. 2a and b). East of this fault the GNPA member forms a plunging synform...Footwall lithologies Transvaal supergroup To the east of the Grasvally Fault quartzites from the Magaliesberg...to the base of the LMF. The chromitites developed east and west of the Grasvally Fault are texturally and |  | Mukherjee, Ria, Mondal, Sisir K., González-Jiménez, José M., Griffin, William L., Pearson, Norman J., O’Reilly, Suzanne Y. (2015) Trace-element fingerprints of chromite, magnetite and sulfides from the 3.1 Ga ultramafic–mafic rocks of the Nuggihalli greenstone belt, Western Dharwar craton (India) Contributions to Mineralogy and Petrology, 169 (6) doi:10.1007/s00410-015-1148-1 | Journal (article/letter/editorial) | | solution inclusions within pyroxenes (altered to actinolite) in pyroxenite, and interstitial pyrites and...is well exposed in the Tagdur chromite-mining district in the state of Karnataka (Fig. 2). The stratigraphic...dunite) and peridotite (now tremolite–talc–chlorite–actinolite schist) unit that hosts the chromitite ore-bodies...and were collected from the underground chromite mine at Byrapur and from open pits in the Byrapur, Bhaktarhalli...mines (Fig. 2). Byrapur was the largest chromite mine that was operating with a total depth of ≈305 m |  | Barkov, A. Y., Martin, R. F., Pakhomovsky, Y. A., Tolstykh, N. D., Krivenko, A. P. (2002) Menshikovite, Pd3Ni2As3, a new platinum-group mineral species from two layered complexes, Russia. The Canadian Mineralogist, 40 (2) 679-692 doi:10.2113/gscanmin.40.2.679 | Journal (article/letter/editorial) | | hosted by a microgabbronorite, in the Vostok deposit, Lukkulaisvaara intrusion, in Karelia. There, menshikovite...chalcopyrite, pentlandite, calcic amphibole (mostly actinolite), clinochlore, merenskyite, kotulskite, sobolevskite...third occurrence of menshikovite from the Oktyabr’ deposit, Noril’sk complex, in Siberia. In reflected light...chalcopyrite, pentlandite, amphibole calcique (surtout actinolite), clinochlore, merenskyite, kotulskite, sobolevskite...the Oktyabr’ Cu-Ni-platinum-group element (PGE) deposit of the Noril’sk complex, northern Siberia, Russia |  | | Book (volume) | | ............ 287 ， G rasbec^ Porphyry Cu-Au Deposit Papua» In d o n esia:1 .Magmatic History John T'............. 313 ， ， G rasbcrg Porphyry Cu-Au Deposit Papua Indonesia: 2. Pervasive Hydrotherm al Alteration...Ertsberg Diorite, G unung Bijih (Ertsberg/G rasberg) District, West Papua, Indonesia Kurt C Friehauf, Spencer...Reservoir T rapped Below the Tam pakan Copper-Gold Deposit by Mio-Pliocene Crustal Compression in the Southern.............. 441 The M ajdanpek Cu-Au Porphyry Deposit of Eastern Serbia: A Review Robin Armstong, Dejan |  | | Book | | label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...Magmatic-Hydrothermal History of the Río Blanco-Los Bronces District, Central Chile: Development of World’s Greatest...Chuquicamata District, Northern Chile Geologic Overview of the Escondida Porphyry Copper District, Northern...Cu-Mo-Au Deposit, Utah Geology and Exploration Progress at the Resolution Porphyry Cu-Mo Deposit, Arizona...Evolution of the Giant Pebble Porphyry Cu-Au-Mo Deposit with Implications for Exploration in Southwest |  | | Book | | mineral deposit or enrichment formed by descending solutions; hypogene. A Rocks mineral deposit formed...composition between acidic and basic rocks. drift mine Adit(s) driven into gravel. Characterized by the...hypogene formed by contact metamorphism, mineral deposit or enrichment formed by ascending solutions; see...in 1775-1778 in placers of the Potholes first District of Imperial Yuma, Diego County, County, near...Then in on the western 1835; and in the Piru District, Ventura County, in the early 1840s. 1848 the |  | Harbi, Hesham M., Ali, Kamal A., McNaughton, Neal J., Andresen, Arild (2018) U-Pb zircon and 40Ar/39Ar geochronology of sericite from hydrothermal alteration zones: new constraints for the timing of Ediacaran gold mineralization in the Sukhaybarat area, western Afif terrane, Saudi Arabia. Mineralium Deposita, 53 (4) 459-476 doi:10.1007/s00126-017-0751-7 | Journal (article/letter/editorial) | | Springer-Verlag GmbH Germany 2017 Abstract The Sukhaybarat East and Red Hill deposits, in the northeastern part...(diorite, tonalite, granodiorite) and, at Sukhaybarat East, also by Ediacaran metasedimentary rocks. Gold mineralization...comprises quartz-arsenopyrite veins (Sukhaybarat East), quartz-carbonate-pyrite veins (Red Hill), and...gold-base metal sulfide veins. In the Red Hill deposit, alteration is complicated due to multiple overprinting... Hydrothermal alteration at the Sukhaybarat East deposit is dominated by quartz-carbonate-sericite-arsenopyrite |  | | Report (volume) | | and 1970s were decades of mineral exploration and mine development unprecedented in the northwestern Cordillera...the 30 years since the opening of the Bethlehem mine in late 1962, porphyry mines in British Columbia...technology. The Casino porphyry copper-gold-molybdenum deposit, in the unglaciated Dawson Range of central Yukon...mineralization at the Kemess South gold-copper deposit in British Columbia, described by Rebagliati et...copper-molybdenum-gold deposit in the Panhandle and the Fort Knox deposit in east-central Alaska has added |  | Bliss, James D., Brosge, W.P., Dillon, J.T., Dutro, J.T., Cathrall, J.B., Cady, J.W. (1988) Mineral resource assessment of the Wiseman 1 degree by 3 degrees quadrangle, Alaska. Open-File Report Vol. 1988 (88-533) US Geological Survey doi:10.3133/ofr88533 | Report (issue) | | .....3 Introduction......4 Methodology......4 Deposit types......5 Tracts......5 Geologic summary......7 Geochemistry......8 General procedure......8 Deposit types and tracts r Cypus massive sulfides........Miscellaneous tracts for previously identified deposit types......46 Skarns......48 Simple Sb deposits...Contents. Because each section describing a given deposit type is intended to stand alone, some material...the quadrangle. The assessment focuses on those deposit types containing base and precious metals. Included |  | | Report (issue) | | of Main-Barton open pit, Jundee gold mine, WA, viewed from the east, June 1997. The pit is approximately...is the fifth comprehensive compilation of ore deposit geology produced by The Institute, and the first...ore deposit geology. Papers on deposits were selected on the basis that they described a deposit, or...and then in sequence from north to south. The deposit sites are shown in the end paper maps The type...Australian mineral industry. As 69 of the 120 ‘deposit’ papers document orebodies or mineral fields in |  | Mederer, Johannes, Moritz, Robert, Zohrabyan, Sergej, Vardanyan, Arman, Melkonyan, Rafael, Ulianov, Alexey (2014) Base and precious metal mineralization in Middle Jurassic rocks of the Lesser Caucasus: A review of geology and metallogeny and new data from the Kapan, Alaverdi and Mehmana districts. Ore Geology Reviews, 58. 185-207 doi:10.1016/j.oregeorev.2013.10.007 | Journal (article/letter/editorial) | | . . . . 3.1. Ore deposits in the Kapan mining district . . . . . . . . . . 3.1.1. Geologic setting ..... . . . . . 3.2. Ore deposits in the Alaverdi district . . . . . . . . . . . . 3.2.1. Geologic setting...3.3. Mineralization in the Drmbon deposit of the Mehmana district 3.3.1. Geologic setting . . . . . ...examples of prominent deposits are the Murgul VMS deposit in eastern Turkey (reserves of 40 Mt @ 1.25% Cu;...Schneider et al., 1988), the Kisladag porphyry Au deposit in west-central Turkey (measured and indicated |  | | Journal (article/letter/editorial) | | Complex: Examples from the Victor Deep, McCreedy East, and Trillabelle Deposits JAMES E. MUNGALL† Department...the Trill embayment, the Levack trough (McCreedy East), and the Victor-Nickel Rim embayment (Victor Deep)...sublayer mineralization at three deposits (McCreedy East, Trillabelle, and Victor Deep) in the Sudbury Igneous...of fractionated sulfide liquid from the contact deposit late in the evolution of the magmatic system. The...McCreedy East Trillabelle o 46 30'N 10 km SIC o 81 W FIG. 1. Location map of the McCreedy East, Trillabelle |  | | Conference Proceedings (Volume) | | Meeting 12–15 AUGUST 2013, UPPSALA, SWEDEN Mineral deposit research for a high-tech world Proceedings VOLUME...Meeting 12–15 AUGUST 2013, UPPSALA, SWEDEN Mineral deposit research for a high-tech world Proceedings Volume...volume: Jonsson, E. et al. (ed.), 2013: Mineral deposit research for a high-tech world. Proceedings of...Metallogeny of the Fennoscandian Shield. Mineral deposit research for a high-tech world. Proceedings of...Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started |
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