| | Journal (article/letter/editorial) | Au- and Porphyry Cu-Style Mineralization, Navilawa Caldera, Fiji Nathan A. Forsythe 1 , Paul G. Spry 1,...Abstract: The Navilawa caldera is the remnant of a shoshonitic volcano on Viti Levu, Fiji, and sits adjacent...epithermal AuāTe deposit. The caldera occurs along the Viti Levu lineament, approximately 50 km SW of the Tavua...the central, northern, and eastern parts of the Navilawa caldera where it is spatially associated with...low-grade porphyry CuāAu mineralization at the Kingston prospect and various epithermal Auā(Te) vein systems | | | Journal (article/letter/editorial) | 6 The MineralDepositsand Metallogenesis of the Fiji Platform HOWARD COLLEY * Instituut voor Aardwetenschappen... The Fiji platform has a thick, youthful crust of ensimaticorigin. Stratigraphy within the Fiji islandsindicatesa...late Miocene tectonic event. Mineral depositsin Fiji includevarioustypesof massivesulfide;manganeseores;...Plioceneage. Nearly all the major mineraldepositsin Fiji are associated with theserocks. Volcanic and structuralfactors...orogenyand deepfracturing of the Fiji platform--factorsof fundamentalimportanceto Fiji mineralization;however,a | | | Book (edition) | . . . . . . . 6.3.2 Emperor Gold Deposit, Viti Levu, Fiji. . . . 6.3.3 Dinkidi Copper-Gold Deposit, Didipio...New Guinea, 13 Roumania, 14 Mariana Islands, 15 Fiji, 16 Kuril Islands, 17 Vanuatu, 18 Sunda Arc, 19.... . Samples from oceanic arcs (Lihir Island, Viti Levu, Goonumbla) plotted on the (TiO2/10)(Lax10)-(P2O5/10)...Geological overview of the Emperor gold deposit, Fiji. Modified after Setterfield et al. (1991) . . ....quartz-monzonite porphyry cut by intense quartz-bornite (A-type) stockwork veining; note the cross-cutting | | | Book (edition) | Island, Papua New Guinea Emperor Gold Deposit, Viti Levu, Fiji . Dinkidi Copper-Gold Deposit, Didipio, Phillipines... Philippines . EI Indio, Chile . Emperor, Viti Levu, Fiji . Goonumbla, New South Wales, Australia Grasberg...Cripple Creek, USA (Thompson 1992), and Emperor, Fiji (Anderson and Eaton 1990; Setterfield 1991) are... Oceanic arcs (late) 4. Within-plate settings Fiji a Gill and Whelan (1989) 119 Borneo Bergman et...New Guinea, 13 Roumania, 14 Mariana Islands, 15 Fiji, 16 Kuril Islands, 17 Vanuatu, 18 Sunda Are, 19 | | | Report (Issue volume) | Tanganyika 6, Uganda 6, Nyasaland 3, Jamaica 2, Fiji 2, British Guiana 2, Bechuanaland 1, British Solomon...1ļæ½ Sierra Leone 1. 1965 19 British Guiana 2, Fiji 1, Jamaica 1, Kenya 1, Sierra Leone I, Swaziland...Experimental Officer. Thirty samples from the Emperor Gold Mine, Fij i, were assayed for gold and silver and traces...silver were also made on 91 samples from Peter's Mine, British Guiana. Analyses were made on 30 samples...Brick-making tests were also carried out on clays from Fiji and Sarawak and preliminary tests were made on a | | | Book (edition) | . . . . . . . 6.3.2 Emperor Gold Deposit, Viti Levu, Fiji . . . . . . . . 6.3.3 Dinkidi Copper-Gold Deposit...resources of 200,000 oz. gold both at Kanowna Belle Gold Mine, Australia, and at the Jabal Shayban Gold Project...New Guinea, 13 Roumania, 14 Mariana Islands, 15 Fiji, 16 Kuril Islands, 17 Vanuatu, 18 Sunda Arc, 19...Geological overview of the Emperor gold deposit, Fiji. Modiļ¬ed after Setterļ¬eld et al. (1991) . . . ....e mineralization from the Emperor gold deposit, Fiji (mineral collection of TU Bergakademie Freiberg) | | | Journal (article/letter/editorial) | Deportmentof GeologicalSciences, Queen's U niaersity, Kingston, Ontario. AssrnA.cr A mineral with composition...closell'a previously reported occurrence at Nukundamu, Fiji. Comparison with equilibrium synthesis by Kullerud...for a hypogene,idaite-like mineral from Nukundamu, Fiji, indicating a composition close to CusFeSo.Hexagonal...associatednormal covellite were used as standards. The bornite was found to be compositionallyhomogeneouson a...formed through the oxidation of the Manto Esperanza bornite, was also analyzed, to ensure comparability with | | | Book | Papua New Guinea . . . . Emperor Gold Deposit, Viti Levu, Fiji . . . . . . . . . Goonumbla Copper-Gold Deposit...Chile . . . . . . . . . . . . . . . . Emperor, Viti Levu, Fiji . . . . . . . . . . . . . Goonumbla, New South...1990; Richards 1990a; White et al. 1995), Emperor in Fiji (Anderson and Eaton 1990; Setterfield 1991), and... Oceanic arcs (late) 4. Within-plate settings Fiji a Borneo Gill and Whelan (1989) 119 Kuril Islands...Late oceanic arc settings are well represented in Fiji (Gill 1970) and the New Hebrides (Gorton 1977; Marcelot | | | Journal (issue) | with iln1enite lamellae 2. Nati\ e platinum with bornite and gangue facing p. 4 5 '' 1 I>late III .... . . 1. 'Flame' -shaped unmixing lamellae of bornite in chalcopyri te 2. Chalcopyrite replaces bornitc... 1. Myr111ekitic intergrowth of bornite and chalcopyrite 2. Bornite, gangue and native platinum Photomicrographs...intergrowth surrounding grain of olivine 2. Millerite in bornite Fig. I Simplified geological map of Sierra Leone...have been replaced by copper sulphides (mainly bornite and chalcopyrite) and the platinum occurs as small | | | Journal (article/letter/editorial) | Department of GeologicalSciences,Queen,s[Jniwrsity, Kingston, Ontario. ABSTRACT In numerous deposits of the...converted to normal covellite; hyrogene bornite to "anomalous bornite", idaite, chalcopyrite, and normal covellite;...distinct from synthetic Cu; s,Ire,Sor-. "Anomalous bornite', in these ores possessesat least 2 r'eight percent...percent more sulfur than optically-normal, hypogene bornite. These anal],tical data necessitate the revision...confirmedas a constituent of "sooty chalcocite" at one mine in the Copiap6 area (Clark and Sillitoe, 1969), | | | Journal (article/letter/editorial) | stockworks and low-sulphidation state, chalcopyrite Ā± bornite assemblages, including elevated magnetite (Ā±hematite)...(VMS) Au Golden Sunlight, Montana Au Emperor, Fiji Au Dongpin, China Au Rea, British Columbia CuāZnāPbāAgāAu...copper systems related to alkaline rocks. a Navisi 3, Fiji (inspired by Eaton and Setterļ¬eld 1993). b Porgera...low-sulphidation epithermal vein gold-telluride deposit, Fiji. There, minor gold concentrations are hosted by...from a drawing of the Captain vein in the Portland mine by Lindgren and Ransome 1906). Individual seams | | | Journal (issue) | Somaliland Protectorate . British Territories in Borneo Fiji . . . ā¢ ā¢ ā¢ . ā¢ . ā¢ . 423 . British...2nd Ed. B y W. D. Wright . . . 464 Metalliferous Mine Surveying. 4 t h Ed. B y F. Winiberg, revised and... carried out in the vicinity of the Mpanda lead mine, together with large-scale diamond-drilling by the...interest. Fiji The following account of the activities of the Geological Survey of Fiji for the first...Staargaard. T h e bauxite areas in western Vi t i Levu which are under investigation by the same company | | | Report (issue) | Golddust Camp................................. Kingston district................................................ Black Colt mine.......................................... Comstock mine............................. Lady Franklin mine....................................... Superior mine.........................mines..................................... Iron King mine........................................... Brush...States mines......................... Ingersoil mine........................................... 1 1 | | | Journal (article/letter/editorial) | DON ROUYN MINE: DEPOSIT ,qN .4RCHE,qN NE,qR NORAND_q, Introduction The Don Rouyn mine near Noranda...TA}ā¢L}ā¢ 1. Chemical Analysis of Rocks, Don Rouyn Mine and SurroundingArea ā¢'.ā¢-ā¢ Fedsire intrusions ...analysesof trondhjemitefrom within 1 km of the Don Rouyn mine (analysis 1, table V, Wilson, 1941; analyses364...Hdrd unit, 1.6 km north-northeast of the Don Rouyn mine (analysis HU-1, Goldie, 1976); 3, Mean of two analysesof...Geologicalsetting of the Don Rouyn mine. D = of the Don Rouyn mine Don Rouynmine; H: Horne mine (a large massivesulfide | | | Journal (issue) | British Territories in Borneo British Guiana ā¢ ā¢ Fiji ā¢ ā¢ ā¢ ā¢ ā¢ ā¢ ā¢ ā¢ ā¢ ā¢ ā¢ ā¢ 73 ā¢ ā¢ ā¢ ā¢...indicated by LOWER the prefix 'R' : 1. Pak Kion Mine No. 4 (map reference P.664010), about 2 miles ESE... 2. Hawthornden Mine No. 2 (map reference P.665032); R.4364854. 3. Hawthornden Mine No. 3 (map reference...Setapak and about IĀ½ miles north of the Pak Kion Mine No. 4. The material is lithologically similar at...Material: One mould of a calice, R.43646, from Pak Kion Mine No. 4. Description: The calice, which may have suffered | | | Journal (article/letter/editorial) | Departmentof GeologicalSciences, Queen'sUniversity,Kingston,Ontario, CanadaK7L 3N6 Abstract The JardlnarsenianCu-Ag...diameter,oriented perpendicular to bedding.Chalcocite,bornite,andtennantite(ca. 1-4.3% Ag) are the major ore...The mine is reachedfrom Copiap6 by wayof the principalvalleyroad.Productionfigures for the mine are incomplete...immediateareaarevery smallandfew in number.The Elisa(deBordos)mine(Fig.2) worked fault-controlledAg-Cu mineralizationin...onandprobablereserves. In 1969-1970, the Jardln mine comprisedfour separateworkings;they are fromnorthto | | | Report (issue) | Overseas ā¢ British Solomon Islands Protectorate ā¢ ā¢ ā¢ Fiji ā¢ ā¢ ā¢ ā¢ ā¢ ā¢ ā¢ ā¢ ā¢ ā¢ New Hebrides ā¢ ā¢ ā¢ ā¢ ā¢ ā¢ ā¢ Swaziland...exploratory underground drives at The Janes and Nangiles Mine, near Chacewater, the te1escoping of thermal mineral... FIELD INVESTIGATIONS AT HOME Survey, at the Kingston College of Further Education. The course has covered...assignments in Botswana, British Solomon Islands, Burma, Fiji, Hong Kong, Iran, Kenya, Malawi, New Hebrides, Peru...Islands. He also visited the geological surveys in Fiji and the New Hebrides, and attended the ECAF E Senior | | | Journal (article/letter/editorial) | northeast-trendingline passingthrough the Artonvilla mine. The orebodiesin the district include breccia pipes...the latter being best developedin the Artonvilla mine, where four separatelodesare developed. The EmeryLodeis...zonationfrom an outer pyrite, through chalcopyriteand bornite, to chalcocite and occasional nativecopperzonesat... ā¢ Ć0o0ā¢ ā¢ ........... . . ............... MINE ""'T- SPENCE ................. ................metres FIG. 2. Surfacegeologyof the Artonvilla mine area. Tectonicallythe regiondisplaysa sequence | | | Report (issue) | stock and are accompanied by pyrite, chalcopyrite, bornite, and molybdenite. disseminations and fracture fillings...slice 1/4 mi (0.4 krn) southwest of the Gray Eagle mine Percha Creek. OCp ~long South Thickness 9-20... Brecciated and mineralized near the Ingersoll mine where silver-bearing base metals follow fractures...along South Percha Creek east of the Gray Eagle mine, (3) on the south side of Picket Spring Canyon,...just below the Percha Shale, for example, in the Kingston and Tierra Blanca districts. The mineralization | | | Journal (article/letter/editorial) | University Libraries, Kingston"] at 08:22 13 August 2013 Rosh Pinah LEAD-ZINC MINE Figure 1 (above). Transparent...Figure 2 (below). General view of the Rosh Pinah mine (foreground) with the village in the background...["Queen's University Libraries, Kingston"] at 08:22 13 August 2013 he Rosh Pinah mine is located in southern...and the farms Namuskluft 88 and Spitzkop III. The mine is somewhat isolated, and in order to get to it...between Keetmanshoop and LĆ¼deritz; from there the mine is 160 kilometers to the south. The town of Rosh | | | Journal (article/letter/editorial) | PENINSULA Wayne County International Salt C o . mineāDetroit Alpena County National G y p s u m C o... palygorskite, pyrite, quartz, sphalerite Spurr mineāImperial Heights (near Michigamme) clinochlore var...selenite U . S . G y p s u m C o . quarry T a y l o r mine (and outcrops)āAlberta barite (r), goethite, graphite...pyrite Kent C o u n t y Grand Rapids Gypsum C o . mineāWyoming Delta C o u n t y (old quarry east of...hematite, marcasite, pyrite, quartz Groveland mine Loretto mineāLoretto (near Monroe) calcite, celestite | | | Journal (article/letter/editorial) | Calgary] at 09:55 07 August 2017 Barrow County Arnold mineā1.6 km northeast of Statham, near the headĀ quarters...1959). Bartow County Allatoona Gold mineālot 929, 21st district: bornite, chalĀ copyrite, galena, gold, quartz...(Hayes and Phalen, 1908). Appalachian Manganese mineā6.8 km northeast of Cartersville on Rowland Springs...pyrolusite (Hull et al., 1919). Aubry Manganese mineālots 299, 300, and 314, 5th disĀ trict: enargite...Barnsley mineālot 115, 16th district: bauxite, gibbsite (Spencer, 1893). Big Mountain Iron mineā2.4 km | | Glasby, G.P., Iizasa, K., Hannington, M., Kubota, H., Notsu, K. (2008) Mineralogy and composition of Kuroko deposits from northeastern Honshu and their possible modern analogues from the Izu-Ogasawara (Bonin) Arc south of Japan: Implications for mode of formation. Ore Geology Reviews, 34 (4) 547-560 doi:10.1016/j.oregeorev.2008.09.005 | Journal (article/letter/editorial) | cheaper to import minerals from Australia than to mine them in Japan. This made access to underground drift...Hanaoka-Matsumine Mine GSJ-2 Black Ore (BO) and Yellow Ore (YO) from Hanaoka-Matsumine Mine GSJ-3 Mixed Black...Hanaoka-Doyashiki Mine GSJ-4 Black ore (BO) from Fukasawa mine GSJ-5 Black Ore (BO) from Ezuri Mine GSJ-6 Black...Komaki Mine GSJ-7 Black Ore (BO) from Kosaka-Uchinotai Mine GSJ-8 Black Ore (BO) from Nurukawa Mine GSJ-9...Yellow Ore (YO) from Nurukawa Mine GSJ-10 Black ore (BO) from Mizuzawa mine GSJ-11 Mixed black ore (BO) | | | Book | a deposit, but rather the engineering ability to mine on a large scale at low cost, and simultaneously...the south within Australia, to the south-east in Fiji and New Zealand, and as far north as the Kamchatka...Guinea, through Bougainville and the Solomons to Fiji, and south to New Zealand ā¢ Associated with arcs...porphyry deposits of the Asia - m Metals Fiji (Viti Levu) Papua New Guinea Papua New Guinea Papua New...Breccia pipe Breccia pipe Lo Sulphidation Fiji (Viti Levu) Pliocene Lo Sulphidation Porgera - Main | | | Journal (article/letter/editorial) | SASKATCHEWAN Jacr F. B. SnruaN, Queen's(Jn'ittersity,Kingston, Ontario, Canada. Pitchblende at Nesbitt LaBine...with the pitchblende is pyrite, chalcopyrite, bornite, chalcocite, covellite, sphalerite, galena and...level and from one vein on the second level of the mine are unique in containing native tin. The native...hematite; NOTESAND NEWS .531 native chalcopyrite, bornite, chalcocite, covellite, sphalerite and galena; |
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