 | | Report (issue) | | Aerial view of Main-Barton open pit, Jundee gold mine, WA, viewed from the east, June 1997. The pit is...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 |  | Mueller, A. G., Lawrance, L. M., Muhling, J., Pooley, G. D. (2012) Mineralogy and PTX Relationships of the Archean Hannan South Au-Cu (Co-Bi) Deposit, Kalgoorlie, Western Australia: Thermodynamic Constraints on the Formation of a Zoned Intrusion-Related Skarn. Economic Geology, 107 (1) 1-24 doi:10.2113/econgeo.107.1.1 | Journal (article/letter/editorial) | | South Au-Cu (Co-Bi) Deposit, Kalgoorlie, Western Australia: Thermodynamic Constraints on the Formation...Maylands, Western Australia 6051, Australia of Earth and Environment, University of Western Australia, 35...35 Stirling Highway, Crawley, Western Australia 6009, Australia 3 Centre for Microscopy, Characterisation...University of Western Australia, 35 Stirling Highway, Crawley, Western Australia 6009, Australia Abstract...Goldfields Orogen of the Archean Yilgarn Craton, Western Australia. Two epidote-quartz-calcite-magnetite orebodies |  | Cui, Huan, Kitajima, Kouki, Spicuzza, Michael J., Fournelle, John H., Ishida, Akizumi, Brown, Philip E., Valley, John W. (2018) Searching for the Great Oxidation Event in North America: A Reappraisal of the Huronian Supergroup by SIMS Sulfur Four-Isotope Analysis. Astrobiology, 18 (5) 519-538 doi:10.1089/ast.2017.1722 | Journal (article/letter/editorial) | | Huronian samples, which include pyrite, pyrrhotite, chalcopyrite, sphalerite, pentlandite, and cobaltite. Due...study. Only grains of pyrite, pyrrhotite, and chalcopyrite, that have been shown not to have orientation...UWPy-1, Anderson pyrrhotite, and Trout Lake chalcopyrite (Crowe and Vaughan, 1996; Kozdon et al., 2010)...and pyrite, and *6 · 109 counts per second for chalcopyrite. To monitor the magnitude of interference from... the 32SH- peak was measured by scanning the deflector located between the magnet and the Faraday cup |  | | Journal (issue) | | against premature wear damage in a wide range of mine and plant applications. New materials and designs................. 34 Change Your Mind, Change Your Mine Advanced networks and communications solutions are...Claim Validity When it comes to the rights that mine operators can assert with unpatented mining claims...Jetti Resources facility at Capstone’s Pinto Valley mine in Arizona recovers copper from a rejuvenated, historic...Will Sell Lagunas Norte Mine...................................... 14 Australia/Oceania: Fortescue Postpones |  | | Report (issue) | | by trail. In the early part of 1874 the old Yuba mine at the head of Hughes Gulch was operated in a small...Francisco and still net $90 per ton. The St. Louis lead mine was located a short time later and produced some...coarsely granular to porphyritic granite covers the western quarter of the area shown in figure 1, .sending...Intrusive granite porphyry -__ Strikeanddip Deep mine Placergravels Good road Fair road Trail FIGURE...a rather large amount of pyrite and a little chalcopyrite widely disseminated through it. It is in some |  | | Journal (article/letter/editorial) | | self-closing, H . Rees................... 180,065 Heat deflector, A. J. Donie . . . . . . . . . . . . . . . . ...increases solubility. (35) \V. E R says: A friend of mine re % inch cently bought me a piece of glass tubing...results stated: E.C.-No.1 is a piece of slate with chalcopyrite, sulphide of copper, and protoxide of copper |  | | Journal (article/letter/editorial) | | convention. Colorado’s silver interestsdomposed of mine, milling, and smelter entrepreneurs; managers, professionals...invitation of the militant 16-to-1 chapter of the Western Federation of Miners (WFM), Socialist Eugene Debs...stood in that audience the managers of the Tomboy mine, owned by the Londonbased, Rothschild House-controlled...Gold Mining Company was organized to operate the mine. Displaying a remarkable degree of corporate wisdom...1901). On 2 February 1902 an avalanche wiped out the mine boardinghouse along with some bunkhouses. Several |  | | Journal (issue) | | and Section = " World’s Largest Molybdenum Mine 4 s is the striking setting for this new Lorain...Distributor — to boost production and cut costs in your mine or pit! THE THEW SHOVEL LORAIN, OHIO HYD RAUL...COMPRESSORS— Models to from 1.6 to 3656 C.F.M. MINE-AIR CONTINUOUS MINERS—For efficient, low-cost mining...Ariz. be a . . hd Stripping ¢ at Mt. coal mine Carmel, Po. ae Cut matutenance troubles ..»...FULL VALUE icaue... GARDNER-DENVER choose a FULL Mine Car Loaders dipper every bite... because two |  | | Journal (article/letter/editorial) | | Hingston–Gunnislake cassiterite, from Drakewalls Mine, was the oldest sample dated at 291.8 ± 3.4 Ma....study, 275.4 ± 1.6 Ma, is from the Balleswidden Mine within the westernmost Land’s End Granite. The cassiterite...Table 1. OB-1. Balleswidden Mine, St. Just, Cornwall The Balleswidden Mine is spatially associated with...2016); however, in the vicinity of the Balleswidden Mine, it is porphyritic with coarse-grained tourmaline...cassiterite, is pervasive within the Balleswidden Mine, reaching depths of 160 m (Noall 1973). The OB-1 |  | | Journal (article/letter/editorial) | | stated: E. C.-No. 1 is a piece of slate with chalcopyrite, sulphide of copper, and protoxide of copper...increases solubility. (35) \V. E R says: A friend of mine re % inch internal and %: inch external diameter...self-closing, H. Rees................... 180,065 Heat deflector, A. J. Donie . . . 179,844 Heater and fllter, |  | | Journal (article/letter/editorial) | | Most laboratory flotation cells have a froth deflector block at the back of the cell that is inclined...froth towards the froth discharge side. This deflector block ensures that the back of the cell is active...drop-back is prevalent in flotation cells without a deflector block at the back [62]. Minerals 2021, 11, 864...curve away from the origin for sphalerite and chalcopyrite, while it shifted towards the origin for gangue |  | | Book | | Pilbara, WA, Australia W.J. Bruckard CSIRO Mineral Resources Flagship, Clayton South, VIC, Australia J.M.F....Nedlands, WA, Australia C. Crisafio Fortescue Metals Group Limited, Pilbara, WA, Australia A. Deev CSIRO...South, VIC, Australia E. Donskoi CSIRO Mineral Resources Flagship, Pullenvale, QLD, Australia R.B. Dwyer...WA, Australia M.J. Fisher-White CSIRO Mineral Resources Flagship, Clayton South, VIC, Australia N. Haque...South, VIC, Australia G.W. Heyes CSIRO Mineral Resources Flagship, Clayton South, VIC, Australia R.J. Holmes |  | | Book | | Northern and Associated Mines, Kalgoorlie, Western Australia, and now on the staff of the Mining and IN...Ores Suited to Chlorination The Goldfield Chlorine Mill Co., Goldfield, 135 136 137 Nev Barrel Chlorination...Nature by Cyaniding The Victorious Mill, Western Australia The Kolar Field : The Wasp No. 2 The City-deep...Portland Gold Mining Kalgoorlie District, Western Australia Co 202 203 204 205 207 209 Oroya-Brownhill...Plant Concentrate Treatment at the Goldfield Consolidated, Goldfield, CHAPTER Nev XVIII VARIOUS TREATMENTS |  | | Journal (volume) | | Amur Region, Steam-Shovel In the Broken Hill Silver Mine.... 158 Andrevrs, E. C Anthropomorphism In Petrography...Tuyere. .. 392 Austin, L. S 893 Costs at the Osceola Mine Ditto 592 Ditto Costs of Lake Superior Smelting...for the Superintendent, Mine Harold Wilson A. Cressy Morrison Acetylene Mine-Lamps Adams, W. J O ...Bascom's Tramway E. C. Andrews. Broken Hill Silver Mine Bromo-Cyanogen Process, Chemistry of. .S. H. Worrell...Brown, T. A Hydraulic Mining Deep Lead Mining In Australia. Browne, D. II Short Zinc Browne. R. Stuart Dredging |  | | Book (edition) | | Manufacturing Materials 378 28. PART 33. 6 Opening a Mine 34. Mineral Processing PART Glossary Index ...United States, in increasing numbers), Preface Australia, which prospecting and mineral colpermitted and...best today in the United States, Canada, and Australia. Part 1 covers the general aspects of prospecting...testing or assaying, developing a prospect into a mine (at least in its preliminary stages), dressing and...start when the urge over again and find another mine. Part 7 contains tables of the chemical elements |  | | Book | | my birth my father was at the Conlig mine, near Bangor, this mine being at that time the greatest lead-producer...in county 72nd year. recollection of the Conlig mine? I visited the locality in 1911 and saw the ruined...lead mines and thjence to Conlig. / suppose the mine was abandoned after the ore was exhausted? Yes...Yes, my father often said he considered the mine bottomed except at the bog shaft, and there the ore occurred...10 hours of the per day dressing-works Tigroney mine and receiv a hour as ing penny per compensation |  | | Journal (volume) | | formerly cut into pre-Cretaceous bedrock along the western flank of the Sierra Nevada, is a widespread geologic...sediments of the lone (Eocene), occurring along the western edge of the Sierra Nevada, which contain fine clay...mud flows, which mantled practically the entire western flank of the northern Sierra Nevada. The positions...silver-bearing galena and sphalerite with admixtures of chalcopyrite and pyrite. As such, the ore occurs as irregular...silver-bearing, lead, and bismuth ore along with chalcopyrite, pyrrhotite, and sphalerite. The ore occurs |  | | Report (volume) | | Eldridge (Australian National University, Canberra, Australia) reported remarkable success analyzing sulfur...Department, Australian National University, Canberra, Australia "Analysis of sulfur isotopes in sulfides with...deposit from the Warrawoona Group of Northwestern Australia reveal a complex morphology and array of fluid...deposit from the Warrawoona Group of Northwestern Australia. The CO, C0 2 , CH 4 , and H2 0 fields are indicated...(PbS), cinnabar (HgS), chalcocite (CuS 2 ), chalcopyrite (CuFeS 2 ), and sphalerite (ZnS), have been |  | | Journal (issue) | | Principal Cities. Export Office, New York 7; Australia, Marrickville (Sydney): Brazil, Sao Paulo; Canada...miners. The miners, Imperial’s Keystone mine, often must mine as much as 17 in. of bottom rock to maintain...P. Matson is superintendent of the Iron Mountain mine of Midwest Ore Co., a subsidi- | - ary of Hanna...poatieasrelayiadiadize tester, Peabody Coal Company’s River King Mine Cuts Wi i i i Drilling Costs With Security Blast...preparation ~ rebate eabody’s River on King oe eo Mine cuts . . that drilling costs with Security ‘Super-Aire’ |  | | Journal (volume) | | the Transvaal (m.d.) Associated Northern Blocks Australia, New Manufactures in Australian Engineering Societies...England Barite, its Uses and Occurrences (m.d.) Basset Mine Closes Belmont, S. A., Qeolooy of Country round...Copper Output ol Porphyries 265 Copper Position in Australia ....,-.„ 258 (m.d.) Copper Tubes, Corrosion eft... A. L Motor Australia Mask^ iind Helmets stiam Engine. Sti!'- Gall...""! 380 " 3 ''9 Lanelaagte Estate Lahat Tin Mine Report (m.d.) THE MINING MAGAZINE Largo Colliery |  | | Journal (volume) | | Metallurgy of Copper in 1905. Bell, Robert N. State Mine Inspector, Idaho. Lead in Idaho. Gold and Silver...Harold C. Instructor, School of Mines and Mining ,Western University of Pennsylvania, Allegheny City, Pa...Engineer, London, England. Gold Mining in Western Australia. Hutchins, J. P. Consulting Mining Engineer...Duluth, Minn. Formerly Superintendent, Cabin Branch Mine, Virginia. and Mining Petroleum. Paul, James...Brewster County, Texas. Rice, Claude T. W. Chief Mine Inspector, Charleston, W. Va. Coal and Coke in |  | | Book | | areas. In order for it to be economical to recover (mine), minerals must be sufficiently concentrated into...manganese, copper and/ or silicon alloys. • The heat deflector is made of aluminum. This is necessary to reduce...reserves are in southern Africa, Siberia, and western Australia. Precious Metals Precious metals, like gemstones...copper activity occurred in southeast Europe and western and central Asia in about 4000 b.c. Discoveries...centuries that began in Britain and spread to Western Europe, North America, and then throughout the |  | | Report (issue) | | study of the Sn–W–F-mineralized Mole Granite (Australia). Geochim. Cosmochim. Acta 64, 3373–3393. BODNAR...Khaldzan–Buregtey rare-metal (Zr, Nb, Ree) deposit, Western Mongolia. Econ. Geol. 95, 313–326. HALTER, W.E...sea floor of the eastern Manus back-arc basin, western Pacific. Econ. Geol. 97, 1079–1100. VARELA, M...primary ion beam through these lenses. The L3 deflector plates can also be enabled to deliver a square-rastered...Contrast Aperture Spectrometer Lens Entrance Slit Deflector 1 Exit Slit Transfer Lenses L3 Stigmator Secondary |  | | Journal (volume) | | Cameron Coal Mines , Utah Detail Costs at the Goldfield Con . Civil Service Examinations The Sells Mining...Production in Oregon Institute Program Recent Goldfield Happenings Welcome to the A. I. M. E. Editorial...Superior to Expand By Letson Safety and Economy in Mine Ventilation . The Prosperting Spirit . Editorial...Low Eagle & Blue Effects U. S Coal Company's Mine near Kemmerer, Wyoming. Votes of Chloridizing...... bc ... Utah -Wyoming Oil Development's Goldfield Mines Show Well Tonopah Mines Pay Dividends Metal |  | | Journal (volume) | | 161 Science and industry. Allen, A. moving from mine-hoists Signaling Allen, C. A 232 cages 645 Allis-Chalmers...book review Assaying methods at the Globe & Phoenix mine 4 51 H. R. Edmands. 108 Association of Accountants.... . 166 473 Co., mill Henry Hanson .... 793 Mine and mill A. B. Parsons. . . . 619, 659 399... Bounty on gold Bourne. F. J. .Human factor in mine management. ... A new track-scale. Boyer, L. R Bradford...Ditto Editorial Burch, Albert T. A. Rickard. ... A western engineer Editorial. ... Burma Corporation . . |
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