 | | Journal (article/letter/editorial) | | Genesis of pisoliths and of the Weipa Bauxite deposit, northern Australia G. TAYLOR1* AND R. A. EGGLETON2...EGGLETON2 1 2 University of Canberra, ACT 2617, Australia. Cooperative Research Centre for Landscape Environments...Sciences, Australian National University, ACT 0200, Australia. Consideration of the Late Cretaceous and Cenozoic...an environment suitable for the development of bauxite has prevailed for the past 100 Ma. Uplift of the...the Cretaceous rocks. This continued until the Weipa Plateau was isolated by river capture and incision |  | | Journal (article/letter/editorial) | | (S3–S16) Landscapes and regolith of Weipa, northern Australia G. TAYLOR1*, R. A. EGGLETON2, L. D. FOSTER2...MORGAN3 1 University of Canberra, ACT 2617, Australia. Cooperative Research Centre for Landscape Environments...University, ACT 0200, Australia. 3 48 Rinora Street, Corinda, Qld 4075, Australia. 2 Since its discovery...discovery during the 1950s the Weipa bauxite has been considered to be the product of in situ weathering of...the deposit. It is the world’s largest proven bauxite resource covering some 11 000 km2 with an average |  | | Journal (article/letter/editorial) | | Springer-Verlag 1971 Genesis of the Weipa Bauxite Deposits, N. E. Australia P. L . C . GRUBB Institute of Mining...both in vertical profile and bulk sized samples at Weipa are similar in broad outline, but show significant...mainly to the limbs of a broad synclinal warp at Andoom and Pera Head. Whereas the proportional increase...boehmite within the upper levels of the pisolitic bauxite may in part be correlated with the degree of subsequent...lithological relationships of the Weipa bauxite. Die Bauxite yon Weipa sind sowohl im senkrechten Profil |  | | Journal (article/letter/editorial) | | org/10.1080/25726838.2019.1708666 Modelling of bauxite seam attributes and quantifying in-situ ore volume...Fontainebleau, France; bRio Tinto Alcan, Brisbane, Australia ABSTRACT ARTICLE HISTORY The precise prediction...prediction of the footwall variability of a lateritic bauxite seam is of critical importance for the quantification...during mining activity. However, the majority of bauxite deposits have economic drillhole intercepts that...Accepted 19 December 2019 Introduction Laterite-type bauxite ore is formed by the in-situ weathering of aluminium |  | | Journal (article/letter/editorial) | | 1961 THE MINERALOGY OF THE BAUXITE DEPOSITS NEAR WEIPA, QUEENSLAND F. C. LoucuNANANDP. Bavrrss, UnhersityoJNew...this end, channel samples from Andoom (maximum depth 19 feet), weipa (36 feet) and Pera Head (42 feet)...feet) and bore cones from Weipa and Pera Head were obtained by courtesy of the Commonwealth Aluminium Corp...yielded similar results. The channel samplesat Weipa and Pera Head extended to sealevel' MrNonar,ocv... F-rc. 1. Geological sketch map of the Weipa Area, Queensland. o* l € c e F i:Fsii€pFl'e€ .= I o |  | | Journal (article/letter/editorial) | | Prediction of Lateral Variability of a Laterite-Type Bauxite Horizon Using Ancillary Ground-Penetrating Radar...laterite-type bauxite deposits often pose a unique challenge for resource modelling and mine planning due...extreme lateral variability at the base of the bauxite ore unit within the regolith profile. An economically...lateral variability in the lower contact of a bauxite ore unit. However, ground-penetrating radar (GPR)...estimation the base of a bauxite ore unit within a lateritic bauxite deposit in Australia. Cross-validation |  | | Journal (article/letter/editorial) | | Geology of bauxite deposits and their resource estimation practices M. Z. Abzalov*1,2 and J. Bower3 This...estimation of bauxite deposits including the non-consolidated pisolitic bauxite (Weipa) and the intensely...lithified types (Gove, Sangaredi, Az Zabira). Bauxite resources are usually estimated by drilling and...inferred resources. Samples of non-consolidated bauxite are often beneficiated by sieving and removing...material before chemical assays. Consolidated bauxite ores are not beneficiated and processed in a conventional |  | | Journal (article/letter/editorial) | | National University, GPO Box 4, Canberra, ACT 260 1, Australia 2C.S.I.R.0., Division of Exploration Geoscience...Geoscience, P.O. Box 136, North Ryde, NSW 2 113. Australia (Received May 3, 1988; accepted in revisedform March...of gibbsite from the mid-Tertiary Weipa bauxite in north Queensland indicates equilibrium with waters... the link between the isotopic composition of bauxite minerals and the nature of the climate prevailing...efficient leaching, ‘and where the developing bauxite is protected from erosion (GRUBB, 1963; NORTON |  | | Journal (issue) | | www.miningglobal.com Rio Tinto’s Solar Powered Weipa Mine The Big Three: Rio Tinto, Vale, BHP TOP10:...world’s largest mining companies, Rio Tinto, their Weipa solar project is on track to rewrite the standards...plant used to displace diesel at its Weipa bauxite mine in Queensland. In the November edition of Mining...Organizations MINE SITES Mine Spotlight: Inside Australia’s First Solar-Powered Mine 4 November 2015...Company Profiles AUSTRALIA 40 Joy Global Australasia 30 Ariana Resources plc AUSTRALIA 54 A M E R |  | | Book | | returned after the date stamped below. Mining and Australia i. a, ae an YY : tae he | aioe ; nl f “+... Mining and Australia edited by W.H. RICHMOND and P.C. SHARMA University of Queensland Press St Lucia...London © New York © University of Queensland Press, St Lucia, Queensland 1983 This book is copyright. Apart...to the publishers. Typeset by University of Queensland Press Printed and bound by Silex Enterprise and...National Library of Australia Cataloguing-in-Publication data Mining and Australia. Bibliography. ISBN |  | | 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 |  | | Report (issue) | | 14 1. 2. 3. 4. 5. Asbestos ore Lead ore-Balmat Mine, N. Y. Chromite-chromium ore, Wash. Zinc ore-Friedensville...Manganese ore, banded rhodochrosite 8. Aluminum ore, bauxite, Georgia 9. Native copper ore, Keweenawan Peninsula...Colo. 14. Tungsten ore, North Carolina World Bauxite Resources By SAM H. PATTERSON, HORACE F. KURTZ...the geologic and geographic occurrences of world bauxite resources and discussions of uses, exploration...Cataloging-in-Publication Data Main entry under title: World bauxite resources. (Geology and resources of aluminum) |  | | Report (issue) | | Traditional owners near Amrun, our newest bauxite mine in Queensland, Australia. Image to be retouched Strategic...travels through the Pilbara region of Western Australia, home to our iron ore business. 4 Annual report...component of steel. In the Pilbara region of Western Australia, we have a world-class, integrated portfolio of...plants Production* (our share) 55.1mt 3,171kt bauxite (2018: 50.4mt) aluminium (2018: 3,231kt) 5 1...the mining lifecycle. Our two diamond mines in Australia and Canada make us one of the largest producers |  | | Report (issue) | | contribution 2018 milestones March Our business in Australia is certified by the White Ribbon Campaign for...iron ore over 280 kilometres from mine to port in Western Australia, remotely monitored from our operations...complete the sales of the last of our coal assets in Australia and subsequently announce an additional $3.2 billion...Pioneer Lab concept, to be based in Brisbane, Australia Read more on page 19 November Nespresso chooses...complete the sale of our interest in the Grasberg mine in Indonesia for $3.5 billion Read more on page |  | | Report (issue) | | (2019: $16.1bn) In the Pilbara region of Western Australia, we produce five iron ore products including the...basis) Our Dampier Salt operations in Western Australia are the world’s largest exporter of seaborne salt...integrated aluminium portfolio spans high-quality bauxite mines to alumina refineries to smelters which,...333.4mt iron ore Production (our share) 56.1mt bauxite (2019: 55.1mt) 3,180kt aluminium (2019: 3,171kt)...An employee at Boyne Smelters Limited in Queensland, Australia. Aluminium, found in a wide range of essential |  | | 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 |  | | Book | | Survey of Western Australia, and The University of Western Australia, Perth, Australia Brian Windley, Department...Claremont WA, Australia Centre for Exploration Targeting (CET) University of Western Australia Crawley, WA...WA, Australia Responsible Series Editor: F. Pirajno Additional material to this book can be downloaded...in applied mathematics at Murdoch University, Australia, and geostatistics in Fontainebleau, France. In...Exploration Targeting, the University of Western Australia, and is successfully sharing his practical work |  | | Report (volume) | | laterite type bauxite deposits, by Sam H. Patterson Grade and tonnage model laterite type bauxite deposits...karst type bauxite deposits, by Sam H. Patterson 258 Grade and tonnage model karst type bauxite deposits...Tonnages of laterite type bauxite deposits 257 Alumina grades of laterite type bauxite deposits 257 f' I... Tonnages of karst type bauxite deposits 260 Alumina grades of karst type bauxite deposits 260 Cartoon cross...based on considerations that extend far beyond the mine itself, in some instances relating to the overall |  | | Report (issue) | | holdings. Prior to 1978, the development of complete mine property cost evaluations was impeded by still evolving...tool. Systems design work also continued on the mine simulation (MINSIM) program, an economic evaluation...reserves. These include implications that because a mine is operating it is profitable, that reported reserves...prices, which are variable over the life of the mine. Economic evaluation is complicated by the presence...and economic variables on viability of individual mine properties (17-18). Nonproducing deposits Producing |  | | Report (issue) | | EJEMPLOS High Plateau, Del Norte County, USCA Goto Mine, Luzon, PLPN (Wells y otroa, 1946) (LeBlano y Violette...Nombre Ace of Spades Adobe Canyon Gp. Ajax Alice Mine Allan (Johnson) Alta Hill Althouse Alyce and Blue...etc Buttercup Chrome Camden Mine Campbell Camptonville area Castro Mine Cattle Springs Cavyell Horse...Cleopatra Clover Leaf Codd Prospect Coggins Collard Mine Commander Coon Mt. Nos. 1-3 Copper Creek (Low Divide)...Fourth of July French Hill Friday Gallagher Gardner Mine Gas Canyon Geach Gibaonville Gill (Gill Ranch) Gillan |
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