 | | Journal (article/letter/editorial) | | duricrust: Insight into laterite formation at Boddington, WA M.A. Wells, M. Danišík, B.I.A. McInnes,...duricrust: Insight into laterite formation at Boddington, WA, Chemical Geology, https://doi.org/10.1016/j...duricrust: Insight into laterite formation at Boddington, WA by MA Wells1*, M Danišík1,2, BIA McInnes1...de Laeter Centre, Curtin University, Perth WA, Australia RI (martin.wells@curtin.edu.au) PT Affiliations:...WA, Australia 3 Department of Mines, Industry Regulation and Safety, East Perth WA, Australia NU |  | | Journal (article/letter/editorial) | | Centre, Curtin University, Bentley, WA, 6102, Australia School of Earth and Planetary Sciences, Curtin...Curtin University, Bentley, WA, 6102, Australia Abstract 6 The use of detrital rutile as an indicator of...trace element chemistry, mineral exploration, Western Australia, 30 principal component analysis, hierarchical...2004). Generally 99 at temperatures < 420 °C, anatase and possibly brookite, becomes the more stable...(Triebold et al., 2011; Plavsa et al., 2018). Rutile, anatase 103 and brookite have different crystallographic |  | | Journal (article/letter/editorial) | | Regolith geology of the Yilgarn Craton, Western Australia: implications for exploration R. R. ANAND*...Avenue, Technology Park, Kensington, WA 6151, Australia. CONTENTS Abstract Introduction Weathering Regolith...(kaolinite, hematite, goethite, maghemite, gibbsite, anatase and boehmite) and the most resistant primary minerals...incised during the final stages of rifting between Australia and Antarctica during the Early–Middle Tertiary...in the humid region of the Darling Range of the western Yilgarn, ferruginous duricrusts of various morphologies |  | | Journal (article/letter/editorial) | | Weipa in north Australia. This region also contains other large deposits, including Boddington, Huntly, and...Around the World Deposit Country Weipa Worsley (Boddington) Gove Huntly and Willowdale Paragominas Trombetas...Moengo Onverdacht Los Pijiguaos Australia Australia Australia Australia Brazil Brazil Brazil Brazil Brazil...Willowdale 30.0 Itamarati de Minas Miraí Worsley (Boddington) Tayan 15.0 0.0 0 500 1,000 1,500 2,000...Paragominas deposit, and two years later, Alcoa began to mine the Juruti deposit. The Brazilian Company for Aluminum |  | | Journal (issue) | | Mineral Collections in Australia A Supplement To The Mineralogical Record, September–October 2020 ... Mineral Collections in Australia Organized by Robert Sielecki Designed by Wendell Wilson with Photography...September–October, 2020 Mineral Collections in Australia A Supplement to The Mineralogical Record September–October...1700 level, Zinc Corporation mine, Broken Hill, New South Wales, Australia. Collection of the Australian...Kalgoorlie, Western Australia; Lee Spencer collection, John Chapman photo. • 2.5 cm, Top Camp mine, Western |  | | Report (volume) | | gneiss-hosted gold model (No. 37c) is based on the Tumco mine group and American Girl-Padre y Madre mines in the...epithermal gold model (37d) is based on the Mesquite mine, southern California, which occurs in breccia fillings...made of the amount of gold remaining when a placer mine changes from smallvolume mining (such as panning...are poorly defined, deposits from Guyana, Western Australia, and Surname. Like the thorium-rare-earth...Minor minerals: ±barite±apatite±magnetite ±rutile±anatase±zircon (Staatz, 1974). 13 Model 11 d-Con. STRUCTURE |  | | Journal (article/letter/editorial) | | SOUTHWESTERN AUSTRALIA P.J. BALL and R.J. GILKES Worsley Alumina Pty. Ltd., Boddington, W.A. 6390 (Australia)...Department, University of Western Australia, Nedlands, W.A. 6009 (Australia) (Accepted for publication...Mount Saddleback bauxite deposit, southwestern Australia. In: Y. Ogura (GuestEditor), Proceedings of An...significance in the Mt. Saddleback area of Western Australia in the 1960's. The Mt. Saddleback bauxite...of the B zone. Minor components are quartz and anatase with traces of corundum, boehmite and maghemite |  | | Journal (issue) | | MSSC, being the oldest mineral society in the Western United States (since 1931!) has a great many advanced...stibnites from a new Nevada locality, the Murray Mine, not the old Manhattan, but he had only three specimens...clear calcites from a small pocket in the Meikle Mine, the new locality for the superb yellow barites...specimens of azurite and malachite from the Flambau Mine in Wisconsin, now completely gone, of the chalcocite...find of calcite in complete "balls" from the Herja Mine near Baia Mare. Evidently a large vug, or series |  | | Journal (article/letter/editorial) | | through the regolith in the Yilgarn Craton, Western Australia R. R. ANAND* AND C. R. M. BUTT CSIRO Earth...Avenue, Technology Park, Kensington, WA 6151, Australia. The Yilgarn Craton is one of the world’s principal...regolith-dominated terrains occur elsewhere in Australia and, indeed, in other continents, many of the...1440-0952 online Ó 2010 Geological Society of Australia DOI: 10.1080/08120099.2010.522823 1016 R. R...a generally low relief, except along its south western margin, where an escarpment (the Darling Range) |  | Bird, Michael I., Longstaffe, Frederick J., Fyfe, William S., Tazaki, Kazue, Chivas, Allan R. (1994) Oxygen-isotope fractionation in gibbsite: Synthesis experiments versus natural samples. Geochimica et Cosmochimica Acta, 58 (23) 5267-5277 doi:10.1016/0016-7037(94)90310-7 | Journal (article/letter/editorial) | | Canberra, A.C.T. 0200, Australia ‘Department of Earth Sciences, University of Western Ontario, London, Ontario...information on bauxite formation. southwestern Australia (BALL and GILKES, 1985 ), as well as from the...al., 1982) and the Weipa deposit in northern Australia ( GRUBB, 197 la). Despite the general belief that...minerals, such as goethite ( YAPP, 1990). rutile, and anatase (BIRD et al., 1993b). (2) (K)a,., values are calculated...obtained from a variety of bauxite deposits in Australia, Papua New Guinea, Malaysia, Hawaii, Brazil and |  | | Journal (article/letter/editorial) | | to the Scuddles volcanic massive sulfides, Western Australia Walid Salama 1 & Ravi Anand 1 & Anthony Morey...(VMS) deposit in the Golden Grove district, Western Australia. A deep weathering profile was developed on... Silver halides . Supergene weathering . Western Australia Editorial handling: H. A. Gilg Electronic...26 Dick Perry Avenue, Kensington, Western Australia 6151, Australia Anthony Morey moreygeo@gmail.com...Belmont, Western Australia 6104, Australia 3 EMR Golden Grove, Geraldton, Western Australia, Australia |  | Vitali, Frédéric, Longstaffe, Fred J, Bird, Michael I, Gage, Karie Lyne, Caldwell, W.Glen E (2001) Hydrogen-isotope fractionation in aluminum hydroxides: Synthesis products versus natural samples from bauxites. Geochimica et Cosmochimica Acta, 65 (9) 1391-1398 doi:10.1016/s0016-7037(00)00604-9 | Journal (article/letter/editorial) | | Department of Earth Sciences, The University of Western Ontario, London, Ontario N6A 5B7, Canada Research...Australian National University, Canberra, A.C.T. 0200, Australia 2 (Received January 20, 2000; accepted in revised...obtained from eight bauxite deposits located in Australia, Papua New Guinea, Malaysia, Hawaii; and Haı̈ti...bauxite, southwestern Australia (Bird et al., 1989). e Myalla bauxite, Tasmania, Australia (Owen, 1954b). f...Malaysia (Isahak, 1991). g Boddington bauxite deposits, southwestern Western Australia (Davy and El Ansary, |  | | Journal (issue) | | Special issue on the minerals of Penberthy Croft Mine Published by Rock Bottom Publications Ltd. Nottingham...(2000) Famous mineral localities: Penberthy Croft mine, St. Hilary, Cornwall, England 20:7-37 Bevins, R... D. (1999) Famous mineral localities: Ting Tang mine, Gwennap, Cornwall 19:18-23 CLARK, A.M. (1998) Earth's...P. (1995) Crystallized Enargite from the Gregory mine, Ashover, Derbyshire 15:28-29 DAY, B. (1998) Collecting...from Boulby mine, Cleveland 14:4-8 __& McCALLUM, D. (1993) Millerite from Brownley Hill mine, Nenthead |  | | Report (issue) | | ............................................. 6 Mine ..................................................clay mineral kaolinite, and a minor amount of anatase (TiO2). The formation of bauxites requires intense...lateritic bauxite deposit is Weipa in Queensland, Australia (fig. 1, point 1; Anand and others, 1991). Alternately...Major world bauxite resources occur in Africa, Australia, South America, and the Caribbean (fig. 1). Guinea...(Mosier, 1986b). The Adoom mine in the Weipa bauxite deposit of Queensland, Australia, reports an estimated |  | | Journal (article/letter/editorial) | | Curtin University, GPO Box U1987, Perth, WA 6845, Australia. ABSTRACT Jo ur na lP re -p ro of This...geochronological data lP from western Africa, India, China, Australia and Brazil suggests well demarcated...located on the east and is separated from the western region by the Aripuanã River. This surface formed...(Dissected Plateaus of Southern Amazonia) is located on western side of the re study region and is composed (Melo...kaolinite as the main minerals, and minor quartz and anatase and rutile (Fig. 3A and 4). Friable pisolites of |  | Lintern, Melvyn J., Hough, Robert M., Ryan, Chris G., Watling, John, Verrall, Michael (2009) Ionic gold in calcrete revealed by LA-ICP-MS, SXRF and XANES. Geochimica et Cosmochimica Acta, 73 (6) 1666-1683 doi:10.1016/j.gca.2008.12.019 | Journal (article/letter/editorial) | | and Mining, P.O. Box 1130, Bentley, WA 6102, Australia CSIRO Exploration and Mining, School of Geosciences...Clayton, Vic. 3168, Australia c University of Western Australia, Nedlands, WA 6907, Australia Received 1 October...discovered in 1987 at the Bounty Gold Deposit, Western Australia. A strong correlation was noted between the...samples from above the Bounty mineralisation in Western Australia, prior to mining. Using SXRF (synchrotron...analysed recently to locate Au mineralisation in Australia (Edgecombe, 1997; Lintern et al., 1997; Lintern |  | Anand, R.R., Hough, R.M., Salama, W., Aspandiar, M.F., Butt, C.R.M., González-Álvarez, I., Metelka, V. (2019) Gold and pathfinder elements in ferricrete gold deposits of the Yilgarn Craton of Western Australia: A review with new concepts. Ore Geology Reviews, 104. 294-355 doi:10.1016/j.oregeorev.2018.11.003 | Journal (article/letter/editorial) | | ferricrete gold deposits of the Yilgarn Craton of Western Australia: A review with new concepts R.R. Anand, R...ferricrete gold deposits of the Yilgarn Craton of Western Australia: A review with new concepts, Ore Geology Reviews...ferricrete gold deposits of the Yilgarn Craton of Western Australia: A review with new concepts R. Ra. Ananda...Kensington, WA 6151, Australia b Department of Applied Geology, Western Australia School of Mines, Curtin... WA 6151, Australia c Centre for Exploration Targeting, University of Western Australia, Crawley, Australia |  | | Book | | John Wiley & Sons Australia, Ltd, 33 Park Road, Milton, Queensland 4064, Australia John Wiley & Sons...and that the majority of our work has been in Australia. We had the view that perhaps our experience being...traditional Northern Hemisphere ideas and concepts. In Australia our geological and geomorphological science has...challenged as research has led to new understandings. Australia, while not unique, is a continent that experienced...book may show and hope that the work sourced in Australia will serve to open others’ minds as they pursue |  | Wolters, Felicitas, Lagaly, Gerhard, Kahr, Guenter, Nueeshch, Rolf, Emmerich, Katja (2009) A Comprehensive Characterization of Dioctahedral Smectites. Clays and Clay Minerals, 57 (1) 115-133 doi:10.1346/ccmn.2009.0570111 | Journal (article/letter/editorial) | | present in the analysis of clays probably occurs as anatase. In the absence of direct evidence of a particular...fractions of beidellites from the Black Jack Mine and Boddington, Singh and Gilkes (1991) suggested beidellite...the lateritic nickel ore of Murrin Murrin (Western Australia). I. XRD and multi-scale approaches. Clay...the lateritic nickel ore of Murrin Murrin (Western Australia). II. Spectroscopic (IR and EXAFS) approaches...beidellite from a laterite pallid zone in Western Australia. Clay Minerals, 26, 233 244. Stevens, R.E |  | | Report (issue) | | MONOGRAPH 17 of Somepats oe ilar ce| + in Australia mail iii DOOO38J0754 oA., eet OF ROME prhge...IMPORTANT MINERAL DEPOSITS IN AUSTRALIA Cover Picture—The Argyle Diamond mine Photo by courtesy of Ashton...DISCOVERY OF SOME IMPORTANT MINERAL DEPOSITS IN AUSTRALIA Editors K. R. GLASSON J. H. RATTIGAN INCORPORATED...House, 191 Royal Parade, Parkville, Victoria, Australia 3052 1990 © Copyright By THE AUSTRALASIAN ...any of its publications | National Library of Australia Card No. ISBN 6 949106 57 7 Typeset by Abb-typesetting |  | | Report (issue) | | 14 1. 2. 3. 4. 5. Asbestos ore Lead ore-Balmat Mine, N. Y. Chromite-chromium ore, Wash. Zinc ore-Friedensville.......................................... B121 Australia ....................................... 121 Fiji...................... 25. Bauxite districts in Australia ................................................Summary of estimates of bauxite resources in Australia ................................................major world bauxite resources are in Africa, Australia, South America, and the Caribbean region; significant |  | | Book | | Exploration Geoscience CSIRO Floreat Park, WA 6014, Australia H. ZEEGERS Däpartement Exploration BRGM F-45060...postgraduate students. G.J.S. GOVETT Sydney, NSW, Australia PREFACE This volume of the Handbook of Exploration...Geoscience CSIRO Private Bag, P.O. Wembley, Western Australia Australia 6014 H. Zeegers Chief Departement Exploration...Geoscience CSIRO Private Bag, P.O. Wembley, Western Australia Australia 6014 F. Bianconi Senior Exploration Geologist...Consultant Geologist 28 Greenock Avenue Como, Western Australia Australia 6152 G. Friedrich Director Institut |  | | Journal (issue) | | Texas Bill Birch Museum of Victoria Melbourne, Australia Michael P. Cooper Nottingham, England Anthony...the Elura lead-zinc-silver mine, No. 1 Level, Cobar, New South Wales, Australia. Mined in 1988 by John Chapman...noticed about the previous issue on the Sweet Home mine was the peel-off temporary cover. The story behind...red is what it was all about for the Sweet Home mine! Had the rhodochrosites not been found in that stunningly...of Yuma on U.S. Route 95, and east on Castle Dome Mine Road across the Castle Dome Plains. The district |  | | Journal (article/letter/editorial) | | Ca2Al2SiO6(OH)2 Li2Al2(Si2O6)2·2(H2O) 10 42 15 Analcime Anatase Ancylite Andalusite Anglesite Anhydrite Anilite...hanging wall. During a subsequent mining period, the mine was re-opened to recover sideritic parts of the...you look for a mine look near a mine”. This includes the imperative “if you look for a mine look for smelting...wt. % Cr2O3 and 69.06 wt. % PbO) from Dundas, Australia and from gold-bearing quartz veins in the southern...also for the chrome diopside found at Outukumpu mine, a mineral that is first and foremost recognized | | | Journal (article/letter/editorial) | | Ca2Al2SiO6(OH)2 Li2Al2(Si2O6)2·2(H2O) 10 42 15 Analcime Anatase Ancylite Andalusite Anglesite Anhydrite Anilite...hanging wall. During a subsequent mining period, the mine was re-opened to recover sideritic parts of the...you look for a mine look near a mine”. This includes the imperative “if you look for a mine look for smelting...wt. % Cr2O3 and 69.06 wt. % PbO) from Dundas, Australia and from gold-bearing quartz veins in the southern...also for the chrome diopside found at Outukumpu mine, a mineral that is first and foremost recognized |
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