 | | Journal (issue) | | affiliated with the Friends of Mineralogy publisher John S. White Division of Mineralogy The Smithsonian...feature articles Famous Mineral Localities: The Kalahari Manganese F ie ld ...................................Arthur Roe Famous Mineral Localities: The Brumado District, Bahia, Brazil..................................Thomssen, Walt Risch, Star Northam, Carolyn Wilson, John Muntyan and Wayne DeBrusk assisted with record keeping...Brazil) Pierre and Nellie Bariand (Paris, France) F. John Barlow (Appleton, WI) Ron Bentley (Windsor, CT) |  | | Journal (issue) | | 85741 Editor & Publisher Wendell E. Wilson Founder John Sampson White Associate Editors Pierre Bariand Sorbonne.................. 273 by H. Yeates The Kalahari manganese field: an update .............................'C h w an in g m ine, Kalahari m an g an ese field, C ape Province, South Africa. (See th e article in...d e r n M in e r a l C o l l e c t io n CURATION John Sampson White Department of Mineral Sciences Smithsonian...talks at shows and club meetings, conducting of field trips, behindthe-scenes tours, more exposure through |  | | Journal (issue) | | the Mineralogical Societies of New South Wales, Queensland, South Australia, Tasmania and Victoria Volume...Page Feature Articles: Some mines of the Mt Isa District, Queensland Part 3 - The Mount Oxide mine ......Book reviews 2 29 Mineral news from Southern Africa ......... 32 Society news ........... ...........Mount Bonnie mine. 44 km north-west of Pine Creek. Northern Territory. The specimen is 2 x 5 cm. Photo and...comer of the open cut, from an upper bench on the northern side of the open cut, and from dumps spread out |  | | Book | | Mountain, Alabama (by H. Harwood) 5:241-244 Iron-manganese phosphates of the Williams pegmatites, Coosa County...ANHAEUSSER. CARL R. --with B. Caimcross: Gold in South Africa 23:209-225. 23:228 Al 'JAJ\ABO~OINA The Anjanabonoina...California (by G. H. H. Muehle) 2:171-173 A.,rrno:-.-Y, JOHN w. The Mineral Museum of the University of Arizona...'\llMO~-Y PEAK Antimony Peak [California]: a rerun of a field trip I JO years later (by H. E. Pembenon) 3:78-8...Eq11ilibria in rite Earth; Moon Rocks and Minerals; Field Ion Microscopy; Crystals and X-rays; Co/or and Symmetry |  | | Journal (article/letter/editorial) | | mine, Huancavelica Department, Castrovirreyna District, Peru. Occurrence: Found in high-grade silver...Locality: The Tuminico selenium deposit in the northern part of the Sierra de Cacho (Sierra de Umango)...copper deposit, 30 km southwest of Yunta, Olary district, South Australia, Australia (Lat. 32° 41' S, Long...caysichite-(Y), donnayite-(Y), kamphaugite-(Y), malachite, nontronite, “limonite” pseudomorphs after pyrite, calcite...the University of Adelaide and Chairman of the South Australian Museum, in recognition of his contribution |  | | Book | | Malcolm Annis, and Dave Strong. For help with field work I thank A. Hallam, R. Hiscott, J. Hudson, R...Sequence Theories of Origin Summary 89 Chapter 5. Manganese Mineralogy Geochemistry Petrography Vertical Sequence...Morocco Deposits associated with iron-formations Manganese in Modem Sediments Mn nodules in modem sediments...deposited. Sedimentary examples are iron and manganese ores, volcanic examples are the Kuroko-type Cu-Pb-Zn...Hamersley Basin of Australia, the Transvaal of South Africa, and the Lake Superior and Labrador Trough regions |  | | Journal (article/letter/editorial) | | central part, and (4) XuchangWuyang-Huoqiu in the south (Zhai and Santosh, 2013). BIFs within these metallogenic...regard, we present the first comprehensive set of field and petrologic data, together with detailed geochemical...affected the Yuanjiacun BIF. In general, it plunges south and is part of an inclined structure with dips to...whereas the upper limb has been eroded. Strata in the south are situated in the upper limb of the folds, whereas...several meters to more than 100 m. From north to south, the diabase amount increases, the width becomes |  | | Journal (issue) | | poldervaartite from the Kalahari Manganese Field, Northern Cape Province, Republic of South Africa 385-396 An appraisal...carrière Tabataud, Nontron, Dordogne 34-35 La nontronite : de la Dordogne à la surface du sol de Mars...of fumaroles deposits at Sunset Crater volcano, Northern Arizona 547-548 Who’s who in mineral names – Pete...Spanish America 25-34 The Milpillas Mine, Cananea district, Sonora, Mexico 41-50 The Las Chispas mine, Arizpe...Chihuahua, Mexico 69-88 Classic agate deposits of northern Mexico CANADIAN MINERALOGIST 46(5), 10.08 1097-1116 |  | Bekker, A., Slack, J. F., Planavsky, N., Krapez, B., Hofmann, A., Konhauser, K. O., Rouxel, O. J. (2010) Iron Formation: The Sedimentary Product of a Complex Interplay among Mantle, Tectonic, Oceanic, and Biospheric Processes. Economic Geology, 105 (3) 467-508 doi:10.2113/gsecongeo.105.3.467 | Journal (article/letter/editorial) | | Oceanic, and Biospheric Processes * ANDREY BEKKER,1,† JOHN F. SLACK,2 NOAH PLANAVSKY,3 BRYAN KRAPEŽ,4 AXEL...Sciences, University of KwaZulu-Natal, Durban 4041, South Africa of Earth and Atmospheric Sciences, University...the deposition of giant Superior-type BIF in South Africa, Australia, Brazil, Russia, and Ukraine. The...proximally, generally as oxides or sulfides. Manganese, in contrast, was more mobile. We conclude that...deposits that, in places, also contain economic manganese concentrations (Klein and Beukes, 1992). Phanerozoic |  | | Journal (issue) | | and silver mines, the Colavi-Machacamarca mining district, which have been worked since Spanish colonial...hundred years ago, the Machacamarca mine in this district became the world's firs locality for well-crystallized...still be found on the dumps. Various mines in the district produced large quantities of specimen material...fields, and smooth, sparsely-cratered plains in the northern hemisphere. Satellite images also reveal streamlined...August the author, together with Rock Currier and John Lucking, became the first foreign collectors to |  | | Journal (article/letter/editorial) | | Amsterdam [EW] Chemical fluxes and origin of a manganese carbonate-oxidesilicate deposit in bedded chert... J.N., 1992. Chemical fluxes and origin of a manganese carbonate-oxidesilicate deposit in bedded chert...in ophiolitic and orogenic zones. The Buckeye manganese mine in the Franciscan Complex of the California...Introduction Much recent literature on metasedimentary manganese deposits that are associated with Correspondence...forsterite, fayalite clmohumite chondrodite hurnite nontronite diopside 1990). Our objectives in this paper |  | | Journal (issue) | | Ag-Au district of Maricopa County in west-central Arizona. The primary property in the district is the...Mineralogically significant properties in the Osborn district include the Pack Rat, Moon Anchor and the Potter...mine is approximately 40 km south of Wickenburg. To get there drive south out of W ickenburg on the Vulture...Tonopah-Aguila Road is encountered. From there continue south along a poorly maintained dirt road until Belmont...side of Belmont M ountain, a 20-meter shaft on the south side which connects to a haulage adit, and numerous |  | | Book (edition) | | Krypton Lanthanum Lead lithium Lutetium Magnesium Manganese Mercury Molybdenum Neodymium Neon Nickel *Niobium... Meta/lurgical and Mineralogical Society o/ South Africa Journal of Chemical Phy ics Journal cif the...and Proceedings of the Royal Socief) 1 of Ne,v South Wales JPSJ Journal of rhe Physical Society of...Cand CSPG Pennskiye gubemskiye wdomo.sti (Perm district ga=elle) Pl,ilosopl,ical Maga=ine Periodico de...Artrocitc, Ivigtul cryolitc deposit. Ivittuut municipality. southwest Wi tgreenl Greenland. 73. 1492, ZK |  | | Journal (article/letter/editorial) | | Amsterdam - - Printed in The Netherlands 279 Manganese deposits in the global lithogenetic system: Quantitative...February 20, 1992 ) ABSTRACT Laznicka, P., 1992. Manganese deposits in the global lithogenetic system: Quantitative...accumulations, where the single, exceptional Kalahari Mn field contains over 50% of the presently economic...useful metals". Charles Meyer (1981) Introduction Manganese considered in a geoscientific context has a vast...annually (i.e., those titles where the keyword manganese appears in the title) and a minimum of 3000 titles |  | | Book | | China Portugal Republic of Macedonia Republic of South Africa Romania Russia Slovakia Spain Sweden Switzerland...)s(OH) 2 ·1.SH2 O Locality: T he Kamoto East mine, District ofKolwezi, southern Shaba, Zafre (Lat. 10°46'...Locality: The Proprietary mine, Broken Hill, New South Wales, Australia. Oco1rrence: Probably from the...related to sohngeite and dzhalindite. Name: For Dr. John Desmond Bernal (1901-1971) of Cambridge University...Fe(OH) 3 , a new mineral from Broken Hill, New South Wales: Description and structure. American Mineralogist |  | | Catalog/List | | PRACTICAL ENCYCLOPEDIA OF ROCKS AND MINERALS by John Farndon. My private collection of rocks and minerals... £6 BaCa .C0/3 2 AEGIRINE Mount Malosa, Zomba District, Malawi 975 ALTHAUSITE Modum, Buskerud,Norway...Lepidocrocite. 3mm £3 FeO"OH Cl 69 ALUMOHYDROCALCITE South Bay, Scarborough Yorkshire A rare British mineral...-·-·- -·1073 AMBL YGONITE Eitarama,Ruanda, Central Africa Pure white cleavage mass lxl £3 lx2£6 2x2£10 LiNaAIPO/4FOH...Kragero Norway 1098 ANAL CITE Bratthagen, near Larvik South Norway · Rich orange-red masses with darker Hornblende |  | Manceau, A., Lanson, M., Takahashi, Y. (2014) Mineralogy and crystal chemistry of Mn, Fe, Co, Ni, and Cu in a deep-sea Pacific polymetallic nodule. American Mineralogist, 99 (10) 2068-2083 doi:10.2138/am-2014-4742 | Journal (article/letter/editorial) | | The structure and chemical composition of the manganese oxide phases covered in the term “10 Å manganates...of 10 Å vernadite to todorokite. Tetravalent manganese cations likely occupy the central and edge sites...todorokite framework, and the larger trivalent manganese and divalent nickel and copper cations the edge...Although depleted in Fe (Mn/Fe >2.5), the diagenetic D field shows a negative relationship between Fe and Mn...e and nontronite (Brindley and Brown 1980; Badaut et al. 1985; Srodon et al. 2001). Nontronite with d(060) |  | | Journal (issue) | | Los Angeles, CA Librarian Curtis P. Schuh Founder John Sampson White Editing, advertising 4631 Paseo Tubutama...barite crystals from the Elandsrand gold mine, South A fr ic a ........................................Delores La Beau Lynn & Francis Mason Jan & Bob Mehney John Pierce Lucy Reeves Pete & Ruth Rittersdorf Dana...Issue v.9/#3 Kalahari rhodochrosite, Benitoite, Gold L.A. County Paterson (NJ), Brumado district Museum, Himalaya...Axinites (CA). El Dragon mine (Bolivia), Silver District (AZ), Goldschmidt $10 v.21/#3 American Amethyst |  | | Journal (issue) | | Tucson Mineralogical Symposium on the Minerals of Africa: Abstracts Chairmen: Robert B. Cook & Susan Erickson...only comprehensive mineralogical study of the district. This work is as valuable today as it was 37 years...to the north, and Dillon, Montana, 91 km to the south. Spokane, Washington, the nearest major metropolitan...000, sprawls over the flats below and across the south-facing slope of a large, bare hill called Butte...extraction technology originally conceived in the district were considered the state-of-the-art around the |  | | Catalog/List | | lx½£5 ZnAs0/4 2 AEGIRINE Mount Malosa, Zomba District, Malawi Rich mass ofblnck crystal sections ,on...F OH 2x2 £10 -------------------------Keystone, South Dakota U.S.A. 16 AMBLYGONITE Pure grey cleavable...LiNaAIP0/4FOH 1098 ANALCITE Bratthagen, near Larvik South Norway Unusual rich yellow vitreous mass in Syenite...inch £4 Gamet ~y,_µ .Eitarama,Ruanda, Central Africa ~6--......--.-·-····· ___ 477 ALMANDINE Altai...AIMnSiO 1111 ALMANDINE Epteland, Evje-Iveland area, South Norway Rich red granular mass, mixed with black |  | | Book | | Manganese Ores of Supergene Zone: Geochemistry of Formation by IGOR M. VARENTSOV Geological Institute...1930s-1990s 1.3. Methodical Aspects 1 6 15 2. MANGANESE ORES IN WEATHERING CRUSTS 20 2.1. Introduction...1.3. Stratigraphy 2.2.1.4. Structure 2.2.1.5. Manganese Oxyhydroxide Ores 2.2.1.5.1. Structure of the...2. Model Test Area: Moanda Deposit, Gabon, West Africa 2.2.2.1. Introduction 20 20 23 23 23 25 25 27...the Late Stages of Oxyhydroxide Ore Formation (Manganese Cap (Cuirass» 2.2.3.3.1. General characteristics |  | | Book (edition) | | OF OF SOUTH AFRICA MINES GEOLOGICAL SURVEY MINERAL RESOURCES OF REPUBLIC OF THE SOUTH AFRICA...Second World War, and partly as a result of it, South Africa experienced vast industrial expansion. This...official ‘handbook on the mineral resources of South Africa, it has become necessary to revise, or rather...reason of the great diversity and magnitude of South African mineral deposits and local mining operations...Chamber of Mines of South Africa with Mr G. H. Grange as co-ordinator, and the South, African mining industry; |  | | Catalog/List | | Mine near Arendal ,Norway 87 ■ BERYL Evje area . South Norway Rich fine grained solid grain-like red-brown...- -1111 ALMANDINE Epteland, Evje-lveland area, South Norway 164 BERYL Kolsva, Vastmanland Sweden Rich...ANALCITE Bratthagen, near Larvik South Norway 1086 CALCITE Landsverk, Evje, South Norway Unusual rich yellow...··•··· --- -- . 168 ANORTHOCLASE Ula, near Larvik, South Norway 129 CHROMITE Kemi Finland Feldspar group...-···-· --- - - - - - - ·- · Galteland, Evjc area, South Norway 1068 CHRYSOBERYL Lnuvland, lvcland,Norway |  | Meister, Patrick, Chapligin, Bernhard, Picard, Aude, Meyer, Hanno, Fischer, Cornelius, Rettenwander, Daniel, Amthauer, Georg, Vogt, Christoph, Aiello, Ivano W. (2014) Early diagenetic quartz formation at a deep iron oxidation front in the Eastern Equatorial Pacific – A modern analogue for banded iron/chert formations?. Geochimica et Cosmochimica Acta, 137. 188-207 doi:10.1016/j.gca.2014.03.035 | Journal (article/letter/editorial) | | drilled in 3297 m water depth at a location 300 km south of the Galapagos Islands in the Eastern Equatorial...Current, which merges at this location with the South Equatorial Boundary Current, resulting in one of...clearly defined zones of nitrate(NO 3 ) reduction, manganese- (Mn) and Fe-cycling, and 2 sulphate- (SO2 is...Pacific showing the position of ODP Site 1226, 300 km south of the Galapagos Islands. Please cite this article...minerals including several clay minerals (illite, nontronite) and mineral composition was checked by XRD. |  | 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) | | with Illustrations by ERIC DOWTY SHAPE SOFTWARE JOHN WILEY & SONS, INC. NEW YORK - CHICHESTER - WEINHEIM...printed on acid-free paper. Copyright ©1997 by John Wiley & Sons, Inc. All rights reserved. Published...should be addressed to the Permissions Department, John Wiley & Sons, Inc., 605 Third Avenue, New York,...(1844) and all but one other have been published by John Wiley. The System was the first book Wiley (then...Asselborn, M.D.: Montrevel-en-Bresse, Ain, France. F. John Barlow: Appleton, Wisconsin. Peter Bayliss: Mineralogy |
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