 | | Journal (article/letter/editorial) | | MOORE 445 COMPARATIVE STUDY OF THE ONGANJA COPPER MINE, NAMIBIA: A LINK BETWEEN NEOPROTEROZOIC MESOTHERMAL...MESOTHERMAL CU(-AU) MINERALIZATION IN NAMIBIA AND ZAMBIA J.M. MOORE Geology Department, Rhodes University...Geological Society of South Africa ABSTRACT The Onganja copper deposit is hosted by quartz-biotite-plagioclase...Formation in the Southern Zone or Khomas trough of the Damara Orogen in Namibia. It comprises a sheeted-vein...supergene chalcocite-brochantite enrichment is related to the African erosion cycle. The Onganja copper deposits |  | | Book | | AiAiba / farm Anibib 136 8 Grosse Spitzkoppe, Erongo 9 , .,/, loringa tree . Khomas Highland...Mountainland The Central Northern to Northwest Region including Damaraland The Central Namib Desertand...South-CentralDeposits Onganja Mine and Surrounding Copper Deposits The South The Pegmatitesin Central Namibia Luderitz... Encyclopedia of the Mineralsof Namibia 443 Meteorites in Namibia Bibliography Index Photo credits...__ Republic of Namibia The President State House W°Ntdhoek FOREWORD Namibia is endowed with an |  | | Book | | REPUBLIC OF NAMIBIA - MINISTRY OF MINES AND ENERGY GEOLOGICAL SURVEY THE MINERAL RESOURCES OF NAMIBIA FIRST...ENERGY Of the several hundred minerals present in Namibia, around sixty have been exploited. some, such as...base metals and industrial minerals have helped Namibia rank amongst the top five mining countries in Africa...terms of production and reserves. In this context, Namibia is a major producer of copper, lead, zinc, cadmium...unpublished. It is evident that mineral exploration in Namibia, as elsewhere. has changed from serendipitous discoveries |  | | Report (issue) | | Copper, tenorite, malachite, azurite, calcite, brochantite, antlerite, atacamite, chrysocolla, iron oxides... Germany. In Namibia, large crystals from the Onganja mine, 60 km northeast of Windhoek, and at Tsumeb...Tsumeb. At Likasi, Ruwe, and the Mashamba West mine, Kolwezi, Katanga Province, Congo (Shaba Province, Zaire)...South Australia; large crystals in the Red Dome mine, Chilliago, Queensland. Name: From the Latin cuprum |  | | Journal (issue) | | with Mimetite on Barite 5.1 cm, from the Rowley mine, Maricopa County, Arizona. Dick Morris collection;...explore literally thousands of mineral occurrences, mine dumps and abandoned mines in the public domain administered...Heintzelman (1805-1880) shipped ore specimens from his mine to be exhibited at the Cincinnati Merchant's Exchange...later when Edwin Over paid a visit to the Red Cloud mine and made one of history's most spectacular wulfenite...discovery at tbe Red Cloud mine, Ed Over moved on in 1939 to investigate tbe Hilltop mine in Cochise County. |  | | Journal (article/letter/editorial) | | 2016 Mashamba West Mine, Shaba, Democratic Republic of Congo, and Red Dome Mine, Queensland, Australia...after tetrahedrite, chalcopyrite, antlerite, brochantite, atacamite, delafossite, and malachite are reported...formerly found in beautiful specimens” at the McGinn mine in Mecklenburg County and at several of the copper...Minor chalcotrichite is reported from the Clark mine, and octahedral cuprite crystals to 7 mm and cuprite-included...the Allouez mine, Keweenaw County; good cuprite crystals have been found in the Indiana mine, and cuprite |  | | Journal (issue) | | Acanthite with silver, 2.6 cm, from the Uchucchacua mine, Peru; Allan Young collection and photo. Amethyst...collecting has flourished throughout the Northwest region in recent decades; a history of the mineral discoveries...the estate. Many early minerals collected in the region about Spokane, Washington, are represented in the...Alaska, ca. 1906. She organized her own company to mine the garnets, and may have distributed thousands...that men would be hired as laborers to work the mine and help develop it, but that no men would be involved |  | | Journal (issue) | | Rhodonite, 4.7 cm, from the 1700 level, Zinc Corporation mine, Broken Hill, New South Wales, Australia. Collection...collection, John Chapman photo. • 2.5 cm, Top Camp mine, Western Ausytralia. George Stacey collection, Jeff...Scovil photo. Middle row from left: • 2.3 cm, Kintore mine, Coolgardie, Western Australia. Aloe Family collection;...spent the rest of their lives there as miners and mine captains. Cornish tradition favored the collecting...build his mineral collection. His job at the Moonta mine was sampling ore for the company’s assay office |  | | Journal (article/letter/editorial) | | Figure 1. Senior mine personnel inspecting an ingress of water on 8 level, on 21 January 1924. F. W.... Image courtesy of the Tsumeb Museum, Tsumeb, Namibia. Tsumeb: The Legacy of Wilhelm Klein (1889–1939)...edu ERNST A. SCHNAITMANN PO Box 9561 Eros, Windhoek Namibia eschnaitmann@gmail.com Dr. Malcolm Southwood...Eckleben Hotel, in the town of Tsumeb, in northern Namibia (then known as South West Africa*; fig. 3). The...Herr Wilhelm Klein, a senior manager at the Tsumeb mine, and his subject was “Die Mineralien der Tsumeber |  | | Book (edition) | | 34 Polycrase-(Y) Henritermierite Hulsite Brochantite Gadolinite-(Y) Hemimorphite Benitoite Reflection... Mineral Descriptions Molybdenite in Graphite; Bogala Mine, Sri Lanka 51 Copper, native Synonym(s): Cuivre...of cuprite (bluish grey); North Mine (North Broken Hill Mine; NBH Mine), Broken Hill, Yancowinna Co.,...internal reflections); Madenköy Mine, Çayeli, Rize Province, Black Sea Region, Turkey (sample: Halbach); XPL...argentite reaction rim (greenish grey; arg); Monte Narba Mine, San Vito, Cagliari Province, Sardinia, Italy; PPL |  | | Journal (issue) | | Australian Museum, Sydney • Antleriet van de Jomac mine, Utah • En veel MKA- en ander nieuws… Mineralogische...antleriet met carbonaatcyanotrichiet van de Jomac mine, Utah, USA aangeboden. Meer details hierover vindt...cerussiet-kristallen van de Proprietary Block 14 mine, Broken Hill, New South Wales, Australia. Specimen...anhydrous amphibole from the Kajlidongri manganese mine, Jhabua District, madhya Pradesh, India 428-440...186-187 New York mining 188-193 Autunite, Daybreak mine, Spokane County, Washington 194-196 Orpiment from |  | | Journal (issue) | | cover Vanadinite 3.4 cm, from the North Geronimo mine, La Paz County, Arizona. Dick Morris collection;...custom jewelry. Wulfenite, 5.4 cm, from the Defiance mine near Gleeson, Cochise County, Arizona. Ken Donn...photo. Wulfenite (hot-pink), 3.7 cm, from the Glove mine, Tyndall district, Santa Cruz County, Arizona. Collected...pseudomorph after azurite, 4 cm, from the Inspiration mine, Globe-Miami district, Gila County, Arizona. Ken...Cerussite twins on matrix, 6.5 cm, from the Grand Reef mine, Aravaipa district, Graham County, Arizona. Ken |  | | Journal (issue) | | Thirty-four, Number Four Articles The El Desierto sulfur mine, Potosí, Bolivia . . . . . . . . . . . . . . . ...Famous mineral localities: The Pacajake selenium mine, Potosí, Bolivia . . . . . . . . . . . . . . . ...1980 when he paid me a visit at the Jacupiranga mine; somehow he had learned of my mineralogical researches...studies of the mineralogy of the now-famous Brumado mine in Bahia, recovering countless superb crystal specimens...near Linópolis and Galiléia, and also the Golconda mine (from which he recovered the world’s finest bertrandite |  | | Journal (issue) | | FLUORITE crystal group, 8.1 cm, from the Shangbao mine, H unan, China. Collector's Edge Minerals specimen;...color, and give a historical background for each mine or mining venture. These catalogs, still available...developm ent and m ineralogy o f this reknowned region o f the Kola Peninsula by Dr. Igor Pekov. Hardcover...than 120 minerals have been identified from this mine, but as a mineral locality it is best known fo r...approximately 195 km east-northeast of Budapest. This region is characterized by low (200-300 meter-high) rounded |  | | Journal (issue) | | indhoek and about 30 km north o f the tow n of Seeis. T h e site is at an altitude o f 1800 m eters on...considered to be the northerly extension o f the Khomas H ighland. H ere a num ber o f small copper and...) ■»' 1 *% ^° \ O I > % si Y /N e /V © i X Farm boundaries / ■ * Rivers X o1 I i Otjizonjati...,6 $ Copper prospect . r-f e *— ^ Abandoned mine t i jf :ia 10 ..A Xi / — r" ' CO tO ' i %... j Vs Thorn Tree ; mine •_ f s ,--'v '1 / • ’> i Otjozonati ; \ Okamuvia ; ) mine \ ; 144 i kilometers |  | | Journal (issue) | | Pyromorphite from the Bunker Hill mine, Idaho; Wulfenite from the Red Cloud mine, Arizona; Calcite and Fluorite...Fluorite from the Elmwood mine, Tennessee; Aquamarine from Pakistan; Wire Silver from Kongsberg, Norway;...in Calcite from the Tsumeb mine, Namibia; Novacekite from the Brumado mine, Brazil; Elbaite from Nuristan...from Mogok, Burma; and Emerald from the Coscuez mine, Colombia. OUTSIDE BACK COVER: Beryl crystals: heliodor...aquamarine (right), 5.1 inches, from the Pioniera mine, Minas Gerais, Brazil; Freilich Collection. ♦ 4 |  | | Book | | 248: Quartz (amethyst variety), Erongo Mountains, Namibia * 5 x 6 x 3 cm Page 251: Calcite, Irai, Rio Grande...Nesosilicates Wace = J... saree ene ale eee 235 Chapter 6 Phosphates, Arsenates & Vanadates ....hundred kilometers. Most of them orbit the Sun in a region called the asteroid belt, which is between the...mineral pigments. LEFT: Malachite, Bwana M’Kubwa Mine, Ndola, Copperbelt, Zambia * 22 x 26 x 16 cm 22... Massive sodalite, Namibia * 20 x 18 x 14 cm Bladed stibnite, Ichinokawa Mine, Saijo, Shikoku, Japan |  | | Book | | [(OH)5 (P04)4]' 6 H20 (monoclinic, brown) Rotlăufchen Mine near Wetzlar/FRG Original size 5 x 6 mm ISBN-13:...mines. The deepest mine shafts are those of the gold mines in the Witwatersrand region, near Johannesburg...chemical processing. Large quantities of silver, in the farm of chlorides and bromides, are consumed in the photographic...century. Its thatched 3 Native Gold on Quartz Grace Mine, Ontario/Canada Original size 19 x 30 mm Isometric...in 1849, as did the discoveries in the Klondike region, Yukon River, Alaska. Only 2 years later, in 1851 |  | | Journal (issue) | | The research chapter is a gold mine (or perhaps we should say a copper mine) of data; a trio of new species...of others. Geochemists will be puzzling for some (mine included) and look at some facts. time over the...surrounded on all sides (ex Tiger, Arizona; the Palermo mine, New Hampshire; and a new cept the ocean side) by...of rare mineral to rise. Who knows how long the mine will continue to operate? species at Tsumeb. In...African Consulate-General.) ,Okakarara^ Usakos i WINDHOEK| IGAME RESERVE\IWILDRESERVAA T Rehoboth /TSWANALAND |  | | Book | | On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298...crystals in calcite-cored vein-dikes (by L. Moyd) 21:235-248 ALICE GLORY HOLE The Alice glory hole, Clear...ALLEN, GEORGE B. --and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE...Allgood, C. Williams: Ramsdellite from the Mistake mine [Arizona] 14:333-335 ALLGOOD, ROBERT W. -with G |  | | Journal (issue) | | Dunn Famous mineral localities: the Gold Hill mine, Tooele County, Utah .............................Kokinos & W. S. Wise The Wagon Wheel Gap fluorspar mine, Mineral County, Colorado ............................33 by B. Cairncross The Jan Coetzee copper mine, Namaqualand, South Africa .......................containing a crystal of malachite in one and brochantite in another, and antlerite in yet another provide...California Santa Barbara, California 93106 The Gold Hill mine in western Utah has long been an important locality |  | | Journal (issue) | | M. Gressm an tgressman@comcast.n et The Musonoi mine, Kolwezi District, Lualaba Province, Democratic...COVER: METATORBERNITE, 6.6 cm, from the Musonoi mine, Kolwezi District, Democratic Republic of the Congo...Frank and Mike Freeman (2016-2018) Daniel J. Record Helen Buchanan Davis (2010-2017) David and Marcie Bristol...(Ontario) Gemboree. In 1970 Rod met his future wife, Helen Ohrt, while they were taking Geology courses at..." "Sure," would be the answer. Neither Rod nor Helen knew they were getting an inkling of their future |  | | Journal (issue) | | stand out in host rock The Pendleton Quarry by Helen Serras-Herman calcite collecting near Indianapolis...BRACE-THOMPSON MARC DAVIS SCOTT EMPEY BOB RUSH HELEN SERRAS-HERMAN STEVE VOYNICK Regular Contributors...always been a bit of a rockhound, growing up on a farm in the foothills of North Carolina. Beautiful rocks...specimen from the Republic of Congo. (Mashamba West mine, Kolwezi District) August 2015 I live in Arizona...Arizona has been a cornucopia of copper species. The mine at Ajo was found thanks to “copper bloom”, bright-green |  | | Journal (issue) | | Volume Thirty, Number Five Articles The Mex-Tex mine, Bingham, N ew M exico............................Van Pelt. Long thought to be from the "Sapucaia mine," this speci men and others (representing the first...quartz crystals) actually came from the Berilo Branco mine. See the article beginning on page 361.___________...Issue Benitoite, Gold L.A. County Museum, Himalaya mine $10 v.9/#3 Kalahari rhodochrosite, Paterson (NJ)...10/#3 $10 Jeffrey mine (Quebec), Alpine Rodingites, Fluorite (Germany) $10 Taewha mine (Korea) Japan Twins |  | | Journal (issue) | | Mineralogical Record Inc. Articles The Bunker Hill mine, Kellogg, Shoshone County, Id a h o 339 by N....by R. S. W. Braithwaite Barite from the Niobec mine, Chicoutimi, Quebec .....................355 by...Kennedy and G. Gagnon Minerals of the Yates uranium mine, Pontiac County, Quebec . 359 by D. L. Leavitt ...Record, November — December, 1981 Bunker Hill the mine kellogg, shoshone county, idaho by Norman Radford...Bellflower Drive Newark, California 94560 he Bunker Hill mine in the famous Coeur D ’Alene district of Idaho has |
|
