 | Steadman, Jeffrey A., Large, Ross R., Davidson, Garry J., Bull, Stuart W., Thompson, Jay, Ireland, Trevor R., Holden, Peter (2014) Paragenesis and composition of ore minerals in the Randalls BIF-hosted gold deposits, Yilgarn Craton, Western Australia: Implications for the timing of deposit formation and constraints on gold sources. Precambrian Research, 243. 110-132 doi:10.1016/j.precamres.2014.01.002 | Journal (article/letter/editorial) | | minerals in the Randalls BIF-hosted gold deposits, Yilgarn Craton, Western Australia: Implications for...of Tasmania, Private Bag 126, Hobart TAS 7001, Australia Research School of Earth Sciences, Australian...Australian National University, Canberra, ACT 0200, Australia a r t i c l e i n f o Article history: Received...Pyrrhotite Pyrite Black shale a b s t r a c t The Randalls district comprises three individual gold deposits...Eastern Goldfields Superterrane, Yilgarn Craton, Western Australia. The iron formation is a silicate/oxide-facies |  | Steadman, Jeffrey A., Large, Ross R., Meffre, Sebastien, Bull, Stuart W. (2013) Age, origin and significance of nodular sulfides in 2680Ma carbonaceous black shale of the Eastern Goldfields Superterrane, Yilgarn Craton, Western Australia. Precambrian Research, 230. 227-247 doi:10.1016/j.precamres.2013.02.013 | Journal (article/letter/editorial) | | Eastern Goldfields Superterrane, Yilgarn Craton, Western Australia Jeffrey A. Steadman ∗ , Ross R. Large, Sebastien...Tasmania, Private Bag 126, Hobart, TAS 7001, Australia a r t i c l e i n f o Article history: Received...Eastern Goldfields Superterrane, Yilgarn Craton, Western Australia that correlate with the Neoarchean Black Flag...which hosts several gold deposits at Randalls, 60 km SE of Kalgoorlie. It is likely that the lateral equivalents...stratigraphically beneath what is now the ore horizon at Randalls. Given its anomalous Au and Te content, this lithology |  | Belousov, I., Large, R.R., Meffre, S., Danyushevsky, L.V., Steadman, J., Beardsmore, T. (2016) Pyrite compositions from VHMS and orogenic Au deposits in the Yilgarn Craton, Western Australia: Implications for gold and copper exploration. Ore Geology Reviews, 79. 474-499 doi:10.1016/j.oregeorev.2016.04.020 | Journal (article/letter/editorial) | | orogenic Au deposits in the Yilgarn Craton, Western Australia: Implications for gold and copper exploration...orogenic Au deposits in the Yilgarn Craton, Western Australia: Implications for gold and copper exploration...Orogenic Au Deposits in the Yilgarn Craton, Western Australia: implications for gold and copper exploration...7001, Australia Geological Survey Division, Department of Mines and Petroleum, East Perth, Western Australia...NU 2 6004, Australia MA Abstract D The Archaean Yilgarn Craton (Western Australia) is a world-class |  | | Report (issue) | | Level 3, 15-31 Pelham Street, Carlton Victoria Australia 3053 iii © The Australasian Institute of Mining...knowledge and understanding of the mineral wealth of Australia and Papua New Guinea. v vi Committees MONOGRAPH...New South Wales Department of Mineral Resources Western Australian Department of Minerals and Energy David...Gold NL WMC Resources Limited Outokumpu Mining Australia Hamersley Iron Pty Limited Hancock Prospecting...597 and 598 609, 610 and 611 Battle Mountain (Australia) Inc 686 and 687 MIM Holdings Limited 702 and |  | Gregory, Daniel D., Large, Ross R., Bath, Adam B., Steadman, Jeffrey A., Wu, Selina, Danyushevsky, Leonid, Bull, Stuart W., Holden, Peter, Ireland, Trevor R. (2016) Trace Element Content of Pyrite from the Kapai Slate, St. Ives Gold District, Western Australia. Economic Geology, 111 (6) 1297-1320 doi:10.2113/econgeo.111.6.1297 | Journal (article/letter/editorial) | | the Kapai Slate, St. Ives Gold District, Western Australia* Daniel D. Gregory,1,†,** Ross R. Large,1...Tasmania 7001, Australia Mineral Resources, P.O. Box 1130 Bentley, Western Australia 6102, Australia School...Australian National University, Canberra, ACT 0200, Australia Abstract The Kapai Slate is a continuous, pyrite-rich...inclusions poor late pyrite (Py4), inclusionrich magnetite series pyrite (Py5), ore stage pyrite (Py6), and...Jeerinah Formation in the Hamersley Basin, Western Australia. These data suggest that the Kapai Slate was |  | Steadman, J. A., Large, R. R., Meffre, S., Olin, P. H., Danyushevsky, L. V., Gregory, D. D., Belousov, I., Lounejeva, E., Ireland, T. R., Holden, P. (2015) Synsedimentary to Early Diagenetic Gold in Black Shale-Hosted Pyrite Nodules at the Golden Mile Deposit, Kalgoorlie, Western Australia. Economic Geology, 110 (5) 1157-1191 doi:10.2113/econgeo.110.5.1157 | Journal (article/letter/editorial) | | Nodules at the Golden Mile Deposit, Kalgoorlie, Western Australia Jeffrey A. Steadman,1,† Ross R. Large...University, Acton, ACT 0200, Australia Abstract The Kalgoorlie goldfield (~50 Moz Au produced), famous...Eastern Goldfields of Western Australia, and the smaller but nonetheless significant Mount Charlotte deposit...deposit, 3 km to the north. The gold ore at Kalgoorlie is of two types—Au- and Te-rich first stage (Golden...followed by a relatively Te-poor second stage (Mount Charlotte ore). Fimiston-stage ore is characterized |  | | Journal (article/letter/editorial) | | recorded by the Widgiemooltha Dike Swarm, Western Australia Aleksey V. Smirnov a,∗ , David A.D. Evans...dikes of the ∼2.41 Ga Widgiemooltha swarm (Western Australia). Rock magnetic analyses indicate that the...by nearly stoichiometric pseudosingle-domain magnetite and/or lowTi titanomagnetite. Paleointensity values...by large pseudosingle-domain and multidomain magnetite grains. Thirty-one samples from five dikes yielded...Binneringie (BD), Jimberlana (JD), Celebration (CD) and Randalls (RD) Dykes. (e.g., Halls, 2008). Several dike |  | | Corporate Document | | SOUTH AFRICA 10.1 Western Deeps 10.2 Fairwiew 10.3 Renco 11. CANADA 11.1 Wawa AUSTRALIA 12 Ultramafic host...formation (BIF) host rocks 16.1 Sunrise Dam 16.2 Randalls 16.3 Copperhead 16.4 Fraser's 16.5 Golden Pig...deposits and occurrences chiefly from Finland and Australia are described in this paper. In addition, some...presented in Appendices 1 and 2 and those in Western Australia in Appendix 3. In this report, 'dolomite'...Belts. The deposits in Kittilä area represent the western and the deposits in Sodankylä area the eastern |  | Smirnov, Aleksey V., Evans, David A.D., Ernst, Richard E., Söderlund, Ulf, Li, Zheng-Xiang (2013) Trading partners: Tectonic ancestry of southern Africa and western Australia, in Archean supercratons Vaalbara and Zimgarn. Precambrian Research, 224. 11-22 doi:10.1016/j.precamres.2012.09.020 | Journal (article/letter/editorial) | | Tectonic ancestry of southern Africa and western Australia, in Archean supercratons Vaalbara and Zimgarn...Applied Geology, Curtin University, Perth, WA 6845, Australia b c a r t i c l e i n f o Article history:...Widgiemooltha dyke swarm of the Yilgarn craton in western Australia, confirming earlier results from that unit...Widgiemooltha mafic dykes of the Yilgarn craton (Western Australia) constitute one of the most prominent dyke...Binneringie (BD), Jimberlana (JD), Celebration (CD), and Randalls (RD) dykes. Inset map shows the area studied by |  | van Ryt, Matthew R., Sanislav, Ioan V., Dirks, Paul H.G.M., Huizenga, Jan M., Mturi, Marwa I., Kolling, Sergio L. (2017) Alteration paragenesis and the timing of mineralised quartz veins at the world-class Geita Hill gold deposit, Geita Greenstone Belt, Tanzania. Ore Geology Reviews, 91. 765-779 doi:10.1016/j.oregeorev.2017.08.023 | Journal (article/letter/editorial) | | Cook University, Townsville, 4811, QLD, Australia; email: matthew.vanryt@jcu.edu.au; phone (+61)...biotite + chlorite + actinolite + K-feldspar + magnetite ± pyrrhotite ± pyrite indicating upper greenschist...many good examples in the Kalgoorlie Terrane in the Yilgarn Craton of Australia (e.g., Groves et al., 1995;...reactive wall rock resulted in the replacement of magnetite by disseminated gold-bearing sulfides. In these...central and northern Tanzania, southeast Uganda, western Kenya and likely extends north under Lake Victoria |  | | Journal (article/letter/editorial) | | mine, 'Penzance', Randalls, Kalgoorlie, Cornwall. Cornwall. W. Australia. W. Australia. 24.35 23-62 23...powdering the ore and separating the chalybite and magnetite by flotation in Clerici solution of density 3-55..... Simpson, 1937. Kalgoorlie ...... __ Mt. Satirist ...... Simpson, 1936. Randalls ...... ,, ,, Holleton...re]ted flakes of chlorite with scattered grains of magnetite associated with stilpnomelane. The three analyses...to the mineralogy of Western Australia. Series IX. Journ. Roy. Soc. W. Australia, vol. 22, pp. 1-18. [M |  | Sanislav, Ioan V., Kolling, Sergio L., Brayshaw, Mathew, Cook, Yvonne A., Dirks, Paul H.G.M., Blenkinsop, Thomas G., Mturi, Marwa I., Ruhega, Roger (2015) The geology of the giant Nyankanga gold deposit, Geita Greenstone Belt, Tanzania. Ore Geology Reviews, 69. 1-16 doi:10.1016/j.oregeorev.2015.02.002 | Journal (article/letter/editorial) | | James Cook University, Townsville, 4011 QLD, Australia Geita Gold Mine, Geita, P.O. Box 532, Geita Region...camps are found in the Yilgarn Craton of Western Australia, the Superior Province in Canada, the Quadrilatero...2014). Large deposits such as those in Kalgoorlie in Australia (e.g., Weinberg and van der Borgh, 2008;...deposit (Figs. 3 and 4) is contained within a magnetite-rich sedimentary package (the ‘ironstones’ Fig...texturally distinct generations of magnetite. Primary sedimentary magnetite occurs as fine laminations within |  | | Journal (article/letter/editorial) | | implications in the origin of Yangla copper deposit, western Yunnan, China—Xi-An Yang, Jia-Jun Liu, Si-Yu Han...plagioclase at the Baogutu reduced porphyry Cu deposit, western Junggar, NW-China—MingJian Cao, KeZhang Qin, GuangMing...dating to determine the preservation potential of magnetite-apatite deposits in the Luzong and Ningwu volcanic...associated with arc magmatism in the Qilian Block, western China: Zircon U-Pb age and Sr-Nd-Os-S isotope constraints...Mossman orogenic gold province in north Queensland, Australia: Regional metallogenic controls and undiscovered |  | | Book (edition) | | Adelaide. PERRY, N.; PERRY, R. 1979. Gemstones in Australia. Reed Books : Sydney. SUTHERLAND, F. L. 1992....Flinders Island and Mt Cameron. Other areas are Bell Mount (pale green), Mt Bischoff (deep blue), Great Republic...area, Mt Bischoff area, Mt Claude (near the Round Mount silver-lead mine), the Smithton area, South Comstock...some alluvial deposits. Occurrences include Bell Mount, Comstock, Cygnet, Grassy on King Island (greenish...of the Precambrian schists which occur in the western half of Tasmania. Jacinth is a name sometimes given |  | Steadman, Jeffrey A., Large, Ross R. (2016) Synsedimentary, Diagenetic, and Metamorphic Pyrite, Pyrrhotite, and Marcasite at the Homestake BIF-Hosted Gold Deposit, South Dakota, USA: Insights on Au-As Ore Genesis from Textural and LA-ICP-MS Trace Element Studies. Economic Geology, 111 (7) 1731-1752 doi:10.2113/econgeo.111.7.1731 | Journal (article/letter/editorial) | | of Tasmania, Private Bag 79, Hobart, TAS 7001, Australia Abstract The Paleoproterozoic Homestake deposit...Musselwhite MacLeod-Cockshutt Vubachikwe Brazil Australia Canada USA Madagascar India Canada Canada Zimbabwe...lode-gold systems. At Sukhoi Log (Russia), Bendigo (Australia), and Muruntau (Uzbekistan), gold and a host of...member was also metamorphosed to upper greenschist (western mine) to lower amphibolite (eastern mine) facies...(including arsenopyrite, pyrrhotite, hematite, magnetite, chalcopyrite, and galena; Fig. 2; Noble, 1950); |  | Dittrich, Thomas, Seifert, Thomas, Schulz, Bernhard, Hagemann, Steffen, Gerdes, Axel, Pfänder, Jörg (2019) Archean Rare-Metal Pegmatites in Zimbabwe and Western Australia - Geology and Metallogeny of Pollucite Mineralisations. Springer International Publishing. doi:10.1007/978-3-030-10943-1 | Book | | Archean Rare-Metal Pegmatites in Zimbabwe and Western Australia Geology and Metallogeny of Pollucite Mineralisations...Archean Rare-Metal Pegmatites in Zimbabwe and Western Australia Geology and Metallogeny of Pollucite Mineralisations...Earth Sciences The University of Western Australia Crawley, WA, Australia Axel Gerdes Department of Geosciences...for Li and rare metals in pegmatites. In Western Australia, the Meso- to Neo-Archean units in the Yilgarn...Geological Survey of Western Australia and the National Geological Survey of Australia, as well as countless |  | Brando Soares, Mariana, Corrêa Neto, Atlas Vasconcelos, Bertolino, Luiz Carlos, Alves, Felipe Emerson André, de Almeida, Antônio Modesto, Montenegro da Silva, Pedro Henrique, Mabub, Ricardo Oliveira de Araújo, Manduca, Luedson Guimarães, Araújo, Ivan Mendes Caixeta de Pamplona (2018) Multistage mineralization at the hypozonal São Sebastião gold deposit, Pitangui greenstone belt, Minas Gerais, Brazil. Ore Geology Reviews, 102. 618-638 doi:10.1016/j.oregeorev.2018.09.028 | Journal (article/letter/editorial) | | associated to replacement-style sulfidation over magnetite, where the main developed phases are: pyrrhotite...Nevoria skarn deposit in the Yilgarn Craton, Australia (Mueller et al., 1997, 2004), where Fe-rich and...deposits in amphibolite-facies terrains, as in Western Australia, the Superior and Slave provinces in Canada...of the BIF-hosted deposits are concentrated in magnetite to carbonate-rich Algoma-type BIF (as defined...alteration haloes) preserve alternating magnetite-poor/chert-rich and magnetite-rich/chert-poor laterally continuous |  | Lawley, Christopher J.M., Creaser, Robert A., Jackson, Simon E., Yang, Zhaoping, Davis, Bill J., Pehrsson, Sally J., Dubé, Benoît, Mercier-Langevin, Patrick, Vaillancourt, Denis (2015) Unraveling the Western Churchill Province Paleoproterozoic Gold Metallotect: Constraints from Re-Os Arsenopyrite and U-Pb Xenotime Geochronology and LA-ICP-MS Arsenopyrite Trace Element Chemistry at the BIF-Hosted Meliadine Gold District, Nunavut, Canada. Economic Geology, 110 (6) 1425-1454 doi:10.2113/econgeo.110.6.1425 | Journal (article/letter/editorial) | | Geology, v. 110, pp. 1425–1454 Unraveling the Western Churchill Province Paleoproterozoic Gold Metallotect:...4N9, Canada Abstract The gold endowment of the western Churchill Province is conventionally attributed...gold metallotect, which is recorded across the western Churchill Province, in fact comprises multiple...step for effective mineral exploration in the western Churchill Province and at other reworked Archean...Neoarchean granite-greenstone terranes (e.g., Yilgarn, Australia; Superior Province, Canada). The world-class Homestake |  | Gourcerol, B., Kontak, D. J., Thurston, P. C., Petrus, J. A. (2018) Results of LA-ICP-MS sulfide mapping from Algoma-type BIF gold systems with implications for the nature of mineralizing fluids, metal sources, and deposit models. Mineralium Deposita, 53 (6) 871-894 doi:10.1007/s00126-017-0788-7 | Journal (article/letter/editorial) | | gold deposits (Sukhoi Log in Siberia; Bendigo in Australia; Spanish Mountain in British Columbia, Canada;...Meadowbank deposit Located in the Rae Domain of the Western Churchill Province (Fig. 1, ESM 1), the Meadowbank...location of the Meadowbank and Meliadine areas in the Western Churchill Province and the Musselwhite deposit...arsenopyrite inclusions and/or disseminated grains in magnetite bands or in metamorphic pyrrhotite. The earliest...metamorphic pyrrhotite appears to replace pre-existing magnetite bands and thereby has incorporated py1 and py2 |  | | Journal (article/letter/editorial) | | northern part of the Birimian Houndé greenstone belt, western Burkina Faso. The gold deposits recorded different...form two narrow NE- to NNE-trending basins in the western and eastern margins of the Mana district, controlled...Ma) or perhaps even Pan-African in age. In the western margin, Neoproterozoic sedimentary rocks of the...sedimentary rocks of the Tarkwaiantype group on the western side of the mineralization and the Siou granodiorite...the major NE-trending regional-scale WKSZ in the western domain (Fig. 1b). The orebody is hosted along the |  | | Journal (volume) | | Prisoner Progress at West Australi on West Australia California P.Walker (m.d.) F.,r "Bast Urn...Lydenburg Report Goch, New.. Gold Discoveries in West Australia, History of.. C.M.I Ian Gold Market, Free 139...Surveying (m.d.) 53 (m.d.) 189 Copper Leaching In Australia Mathewson & Cop> M< tiltai • Pulverieed Coal in...States Magnesite in West Australia Magnetic Surveys Magnetism, Terrestrial Magnetite, Determination of Malayan...Report 318 199 62 284 Mongu Mount Mount Mount Mount Mount Mount Mount 10 2, Wanlockhead Lead Mines |  | | Journal (volume) | | iron-nail method Associated Gold Mines, Ltd., Western Australia, .. ,. ^ Cobalt properties Company report...von Bernewltz. Associated Northern Blocks, Ltd., Western AustraHa ! „ Victorious . , . leases, ^ Oro..., patent for coating aluminum !!!!!!!!! 306 Australia, Bendlgo, gold production !!!!!! ' . ' '...!! §28 Austr'a'lii'.' .'.'.'.'.'. J' S?"^?- Western B ack Warrior Gila county, Arizona §!'^"^1' ptnT...mine 980 Boulder No. 1. Western Australia !. 594 835 951 Boulder Perseverance. Western Australia 594, 835 |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | Base by Ernest H. Nickel, CSIRO, Wembley, WA, Australia, and Monte C. Nichols published by Aleph Enterprises...N SW, Australia. William D. Birch: Dept. of Mineralogy, Museum of Victoria, Melbourne, Australia. Frank...Pring: South Australian Museum, Adelaide, SA, Australia. Gunnar Raade: Mineralogisk-Geologisk Museum,...calcite, dolomite, apatites, rutile, hematite, magnetite, pyrite, and others. Such minerals constitute...Countries, from north to south 14. Oceania 15. Australia 16. Antarctica 17. South America The localities |  | | Journal (article/letter/editorial) | | Fleetwood park is low and nearly flat, except its western side; w hy Third avenue in Harlem and the region...HOBBS— CHANNELS SURROUNDING MANHATTAN ISLAND western boundary of the limestone beneath the river to...with the faults believed to have occurred in the western gorge of the Harlem river. If they there exist...was p u t down 104 feet to either a ledge or a boulder of limestone. Mr Boiler says : g * £ j? » | g...line of Second Avenue bridge. Between W ards and Randalls islands the gneiss surface was found at a depth |  | | Journal (issue) | | tr1mm1ng. Heavy gauge welded steel case with motor mount on 4. Com?ination UnitLU-6X130. $189.* top for limited...Pedy. P.O. Box 234, MONA VALE, N.S.W. 2103, Australia GEMS & MINERALS - 13 Among the many displays...Rarest and finest opal of its kind to come out of Australia. 1. 15 gram to UY7 g ram pieces- $120 per gram...material Special Exhibits at Red Carpet Show E. BOULDER OPAL FROM Q UEENSLAND 1. SlOO p er pound - good...standard size. All prices F.O.B. Havertown. PA (western suburb of Phlla., PA). GRINDING WHEELS All wheels |
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