 | | Journal (article/letter/editorial) | | Remnant lenses of komatiitic dykes in Kambalda (Western Australia): Occurrences, textural variations, emplacement...Remnant lenses of komatiitic dykes in Kambalda (Western Australia): Occurrences, textural variations, emplacement...Remnant lenses of komatiitic dykes in Kambalda (Western Australia): Occurrences, textural variations, emplacement...been intersected for the first time at Kambalda (Western Australia), a classical locality for komatiite-hosted...komatiite dyke near the contact is similar to the Kambalda Komatiite (but lower in MgO) and MA changes |  | | Report (edition) | | Department of Mines and Petroleum Mineral Resources Bulletin 25 by J Michael Fetherston, Susan M Stocklmayer...Stocklmayer GEOLOGICAL SURVEY OF WESTERN AUSTRALIA Gemstones of Western Australia FRONTISPIECE Euhedral black... MINERAL RESOURCES BULLETIN 25 GEMSTONES OF WESTERN AUSTRALIA by J Michael Fetherston, Susan M Stocklmayer...Perth 2013 GEOLOGICAL SURVEY OF WESTERN AUSTRALIA MINISTER FOR MINES AND PETROLEUM Hon. Norman Moore...DEPARTMENT OF MINES AND PETROLEUM Richard Sellers EXECUTIVE DIRECTOR, GEOLOGICAL SURVEY OF WESTERN AUSTRALIA |  | | Report (edition) | | Geological Survey of Western Australia are available from: Information Centre Department of Mines and Petroleum...Department of Mines and Petroleum Mineral Resources Bulletin 25 GEMSTONES OF WESTERN AUSTRALIA Gemstones...Gemstones of Western Australia second edition While systematically sound and scientifically authoritative, the...the second edition of Gemstones of Western Australia is written not only for the professional geologist...et al. The second edition of Gemstones of Western Australia is an updated version published in response |  | | Journal (article/letter/editorial) | | Lightfoot 1 CSIRO Mineral Resources, Perth, Australia. 2Lightfoot Geoscience Inc., Sudbury, Canada....fragments at Voisey’s Bay implies a common derivation. Nickel, magmatic sulfide, intrusion, emplacement, infiltration...deposits, e.g. Digger Rocks and Silver Swan in Western Australia and Hunter Road in Zimbabwe (Perring et al...thin-section scale and the drill core/outcrop to mine scale at which geological relationships are most...pyrrhotite and chalcopyrite; and Ti, K and P to define ilmenite, biotite-phlogopite, and apatite. Separate legends |  | | Book | | Prospectors' Cuide to· in Australia A Prospectors' ·G uide to in Australia N. 8 R._Perry BY THE SAME...Gemstones in Australia Practical Gemcutting Prospectors' Guide to Gemstones in Australia AH&AW REED PTY...Library of Australia Cataloguing-in-Publication Data Perry, Ron Prospectors' guide to gold in Australia. Includes...50328 6. I. Prospecting - Australia. 2. Gold mines and mining - Australia. I. Perry, Nance. II. Title...first modem world report, later discoveries. Australia: Prices and production, the new rushes. General |  | | Journal (article/letter/editorial) | | Perth, Western Australia. Steve.barnes@csiro.au. 2 Monash University, Clayton, Melbourne, Australia. 3Université...or extraction of sulphide liquid. MA Keywords: nickel, platinum, magmatic sulphides, mantle plumes, igneous...such as those of the east Yilgarn Craton in Western Australia (Fiorentini et al., 2010c), but recognisable...the Archaean East Yilgarn Ni province in Western Australia AC CE P (Begg et al., 2010, Barnes et al...spinifex-textured margins of the host flows, e.g. at Kambalda, WA (Lesher, 1989, Arndt et al., 2008, Barnes |  | | Report (issue) | | international collection of authors from both western and eastern affiliations. At about this time the...Finland Chicoutimi, Québec Perth, Australia Ottawa, Ontario Sydney, Australia Durham, North Carolina Cape Town...Andy Miller, Jim Mitrofanov, Felix Naldrett, Tony Nickel, Ernie Nielsen, Troels Oberthür, Thomas Pretoria...Minnesota Apatiti, Russia Toronto, Ontario Perth, Australia Copenhagen, Denmark Hanover, Germany Ohnenstetter...Washington, D.C. Slansky, Ervin Frenchs Forest, Australia Sutcliffe, Richard Tolstykh, Nadezda Toronto |  | | Journal (article/letter/editorial) | | SUTHERLAND School of Natural Sciences, University of Western Sydney BCRI Campus, North Parramatta, Sydney Locked...1797, Penrith South DC New South Wales 1797, Australia l.sutherland@uws.edu.au GAYLE B. WEBB Geoscience...College Street, Sydney New South Wales 2010, Australia gayle.webb@austmus.gov.au Downloaded by ["Queen's...Besse. D eep under the eastern highlands of Australia, along a 2,000-mile (3,200-kilometer) corridor...professor in natural sciences at the University of Western Sydney and a research fellow in geoscience at the |  | | Journal (issue) | | sedt111e111s 111 1he Koe/ong area. and is associated with ilmenite ro111a111ing 5% MgO. As 1he area lies only 70...ra\1, yellow zircons (some faceting grade), and ilmenite. C H EMICAL DAT A p u b l i sher vac 9 t6tt...basis of 12 oxygens for garnet, and 3 oxygens for ilmenite. to obtain the cation ratios. As Fe,OJ has not...ble 2. there appears to be two generations of ilmenite. One generat ion has a high Mg: Mn ratio, ranging...southern Africa. Siberia. and rcccntlv in Western Australia. The Koctong garnets arc the onlv indication |  | Le Vaillant, Margaux, Barnes, Stephen J., Mole, David R., Fiorentini, Marco L., Laflamme, Crystal, Denyszyn, Steven W., Austin, James, Patterson, Ben, Godel, Belinda, Hicks, John, Mao, Ya-Jing, Neaud, Antoine (2020) Multidisciplinary study of a complex magmatic system: The Savannah Ni-Cu-Co Camp, Western Australia. Ore Geology Reviews, 117. 103292 doi:10.1016/j.oregeorev.2019.103292 | Journal (article/letter/editorial) | | magmatic system: The Savannah Ni-CuCo Camp, Western Australia Margaux Le Vaillant, Stephen J. Barnes, David...magmatic system: The Savannah Ni-Cu-Co Camp, Western Australia, Ore Geology Reviews (2019), doi: https://doi...magmatic system: The Savannah Ni-CuCo Camp, Western Australia Margaux Le Vaillant1*, Stephen J. Barnes1...Resources, 26 Dick Perry Ave, Kensington 6151, Western Australia 1 Mineral Exploration Research Centre (MERC)...School of Earth Sciences and Goodman School of Mines, Laurentian University, Sudbury, Ontario P3E 2C6 |  | | Report (issue) | | Level 3, 15-31 Pelham Street, Carlton Victoria Australia 3053 i © The Australasian Institute of Mining...Exploration Within the Mining Cycle at the Osborne Mine, NW Queensland F J Tullemans, P Agnew and P Voulgaris...Structural Block Modelling at BHP Iron Ore’s Mt Whaleback Mine T Johnson 169 Mineral Resource Estimation I...Reserve Estimation Methods at Pasminco Broken Hill Mine Southern Underground Operations C H Lutherborrow...Gold Field, NSW, Australia C L Stegman 221 Reserve Estimation at Kambalda Nickel Operations — from |  | | Report (issue) | | released by the Geological Survey, the U.S. Bureau of Mines, and the Alaska Division of Geological and Geophysical...occurrence described in Part A the name, U.S. Bureau of Mines mining district, reference that has the occurrence...U.S. Bureau of Mines Bulletin U.S. Geological Survey Circular Alaska Division of Mines and Minerals Geochemical...Geochemical Report U.S. Bureau of Mines Information Circular U.S. Geological Survey Open-File Report U...U.S. Bureau of Mines Report of Investigations Alaska Territorial Department of Mines Pamphlet U.S. Bureau |  | | Journal (article/letter/editorial) | | Department, Paladin Energy Ltd., Subiaco, Western Australia 6008, Australia; E-Mail: andy.wilde@paladinenergy...typically an order of magnitude or more lower. Mines exploiting albitite-type deposits currently operate...Kirovograd-Krivoi Rog district of the Ukraine. Mines in this area have been in production since the nineteen...Canada, the Mount Isa district in Queensland, Australia, and the Beaverlodge district of Saskatchewan...Mount Isa BeaverLodge Country Brazil Canada Australia Canada Endowment (kt U3O8) Host-Rock Host-Rock |  | | Journal (issue) | | Aftiliated Associations I Gemm.ological Association of Australia: Canadian Gemm.ological Association: Rhodesian...as stalactites and crusts in certain old cobalt mines, where it is derived from the oxidation of cobalt...gaseous inclusions, viz. (1) chromite, magnetite, ilmenite, (2) graphite, (3) olivine, (4) diamond, (5) garnet...: Bars Bars and a n d rhombs rhombs of of ilmenite, ilmenite, triangular triangular octahedral octahedral...magnetite, chromite and ilmenite. magnetite,chromite chromite and a n d ilmenite. ilmenite. In I n Fig. Fig |  | | Journal (article/letter/editorial) | | High-grademetamorphicArchean bandediron-formations,Western Australia: assemblages with coexistingpyroxenes* fayalite...hornblende,alrnandine,and minor biotite, plagioclase,ilmenite, magnetite,and pyrrhotite. Smooth, curved grain...by Binns et al. (1976).As Yilgarn Block, Western Australia, showing the distribution of at theselocalities...I 4990 84990 84991 81992 84998 Find Victoria Mine!a1 ttCatalog ceo1o99, Parentheses nineraf . ...both oxides are minor constituents.In sample 5 ilmenite and magnetite.occuras independentand separategrains |  | | Journal (article/letter/editorial) | | (Long-Victor nickelsulfide deposit, Kambalda, Western Australia) and found that δ56Fe = +0.06‰ (2σ =...Fe-bearing phases (olivine, pyroxene, magnetite, ilmenite, plagioclase) and calculated temperature evolution...and crystallography of pyrrhotite from selected nickel and PGE ore deposits; Economic Geology, v. 105...Atmospheric sulfur in Archean komatiite-hosted nickel deposits: Science, v. 326, p. 1086–1089. Bilenker...Buckley, A.N., Lamb, R.N., Rosenberg, R.A., and Moran, D., 2006, The oxidation state of copper and iron |  | | Catalog/List | | weight, including a colossal Gold nugget from Australia, weighing a massive 116.48 troy ounces; a gorgeous...gorgeous crystalline Gold from the famous 16 to 1 Mine in California, weighing 63.81 troy ounces; and a...We are showcasing Golds from Alaska, Arizona, Australia, California, Nevada and several other places....examples like a Sweet Home Rhodochrosite, a Kelly Mine Smithsonite, and a Tsumeb Dioptase. This selection...Cts. Ruby Violet claims (Violet mine; Red Emerald mine; Harris mine) Wah Wah Mts, Beaver Co. Utah, USA |  | | Report (issue) | | ................... Placer tin deposits in the Moran Dome area, by Robert R. Coats and Robert M. Chapman...tin area in Morelock Creek valley . Map of the Moran Dome area. ........... Map of the older alluvium...River about 30 miles upstream from Tanana; the Moran Dome area, about 16 miles north of the Yukon River...metamorphic rocks. Some granite is exposed in the Moran Dome and Ruby-Long areas and in areas close to Morelock...bedrock source of the tin has been reported. In the Moran Dome and Mason Creek areas, and in part of the Ruby-Long |  | | Report (issue) | | plagioclase, amphibole, low-Ca pyroxene, magnetite, and ilmenite in a groundmass that is nearly totally crystallized... and ilmenite began to crystallize before the most An-rich plagioclase. Magnetite and ilmenite phenocrysts...to grain, and are sporadically zoned. Magnetite-ilmenite pairs yield temperatures of equilibration ranging...data collected during the past two decades (Moran, 1994; Moran and others, this volume, chap. 2) showed...particularly, the identification of magnetite-ilmenite pairs yielding temperatures >900ºC (Pallister |  | Kaminsky, Felix V., Ryabchikov, Igor D., McCammon, Catherine A., Longo, Micaela, Abakumov, Artem M., Turner, Stuart, Heidari, Hamed (2015) Oxidation potential in the Earth's lower mantle as recorded by ferropericlase inclusions in diamond. Earth and Planetary Science Letters, 417. 49-56 doi:10.1016/j.epsl.2015.02.029 | Journal (article/letter/editorial) | | electron microprobe at GEMOC, Macquarie University, Australia (Kaminsky et al., 2009a). Both instruments were...H11 (spinel) structure types (Blesa et al., 1993; Moran et al., 2002). Supplementary Fig. S4 shows a typical...one for Fe2+ in an octahedral environment (from ilmenite FeTiO3 – in red) and one for Fe3+ in an octahedral...to bottom): a Fe2+ reference spectrum (FeTiO3 ilmenite), a summed spectrum over the ferropericlase matrix... Geology 41, 683–686. Blesa, M.C., Amador, U., Moran, E., Menendez, N., Tornero, J.D., Rodriguez-Carvajal |  | | Book | | (London), Director, Prince of Wales J\'1useum of Western India, Bombay. Prof. Vasudeo Sharan Agrawala, Head...the country to take a healthy interest in India's mines and minerals, a subject until lately beyond the...Metals (contd.) Iron Lead and Silver Cobalt and Nickel Copper Gold Ores and Metals (contd.) Magnesium...Magnesium Manganese Strontium Tin Titanium (Ilmenite) Tungsten (Wolfram) Vanadium Zinc •• 1 11 16 20 30 40...Ranigunj 2 View of the open-cast ·vvorking of Lignite Mine, Neyveli 3 Drilling an Oil-,1/ell; burning gas at |  | Pallister, John S., Thornber, Carl R., Cashman, Katharine V., Clynne, Michael A., Lowers, Heather, Mandeville, Charles W., Brownfield, Isabelle K., Meeker, Gregory P. (2008) Petrology of the 2004-2006 Mount St. Helens lava dome -- implications for magmatic plumbing and eruption triggering. Professional Paper 1750_30. US Geological Survey doi:10.3133/pp175030 | Report (issue) | | at an oxygen fugacity one log unit above the nickel-nickel oxide (NNO) buffer curve. In contrast, samples...producing a large mass of dacite rubble in the western part of the crater. The relatively low angle of...fugacity and temperature. Buffer curves for nickel-nickel oxide (NNO), manganese-manganese oxide (MNO)...of grain pairs of the two solid-solution series ilmenite (FeTiO3)–hematite (Fe2O3) and magnetite (Fe3O4)–...April 17, 2005. C, Average atomic Mg/Mn ratios for ilmenite-magnetite pairs used in generating thermobarometric |  | | Journal (article/letter/editorial) | | oxymica associated with sugilite from the Wessels Mine, South Africa: Crystal chemistry and 40Ar-39Ar dating—Edwin...189 246 Vol. 49, No. 6, 2002 Geodynamics of Australia and its mineral systems: mineral provinces: Introduction—R...of the Kalgoorlie region, Yilgarn Craton, Western Australia, based on deep seismic-reflection and potential-field...southeastern part of the Yilgarn Craton, Western Australia —P. Sorjonen-Ward, Y. Zhang, and C. Zhao 935...the Willyama Supergroup, Broken Hill region, Australia: evidence for three tectonostratigraphic successions |  | | Journal (article/letter/editorial) | | A rare garnet-tourmaline-sillimanite-biotite-ilmenite-quartz assemblage from the granulite-facies region...consisting of garnet-tourmaline-sillimanite-biotite-ilmenite-quartz has been found within the granulite-facies...facies rocks such as, for example, at Broken Hill, Australia (Slack et al. 1993). Tourmaline breakdown under...upper-amphibolite- to granulite-facies metapelites (Lonker 1988; Moran et al. 1992; Henry and Dutrow 1996; Kawakami 2001a...have been estimated to be at least 620–650 °C (Moran et al. 1992) and as high as 725 °C (Kawakami 2001b) |  | | Journal (volume) | | and the older quartz generation at 1.3 km, and ilmenite at 2.1 km. The order of deposition of these minerals...the tourmaline, chalcopyrite, arsenopyrite and ilmenite in the basal till was Eurther studied. The work...main g lacial sediment in the surroundings of the mine is till. It masks in most places the irregu larities...describing the erosionaI forms ·of bedrock in south-western Finland, that this kind of layer polished so me... SYMBOLS • _ Magnetite Martitized magnetite Ilmenite • • Pyrite Ylöjärvian ore minerals o o N |
|
