 | | Journal (issue) | | Articles Famous mineral localities: The Erongo Mountains, Namibia . . . . . . . . . . . . . . . . . . ....AQUAMARINE BERYL crystal, 9.5 cm, with schorl and feldspar, from the Erongo Mountains, Namibia. Desmond...on the mineralogical treasures of the Erongo Mountains in Namibia. Uli’s financial support made possible...important assignment at the Shinkolobwe uranium mine. His supervisor was Johannes Vaes (1902–1978). Gilbert...Rhodesia (Zimbabwe) and Tsumeb, Southwest Africa (Namibia). He had a mini-van-like truck loaded with minerals |  | | Report (issue) | | SURVEY NAMIBIA 1990 Open File Report MRS 12 2 Abstract Niobium-tantalum mineralisation in Namibia occurs...by-products of Tin-mining operations in central Namibia (Uis, Nainais, De Rust). Prominent niobium-tantalum...pegmatites occur in the Tantalite Valley in southern Namibia and have been mined for a long time on a small...2.2.3.7 Pistelwitz pegmatites 2.2.4 Sandamap - Erongo pegmatite belt 2.2.4.1 Gossow pegmatites 2.2.4...4.5 Davib pegmatites 2.2 4.6 Davib West pegmatites 2.2.4.7 Pietershill pegmatites 2.2.4.8 Davib South |  | | Report (issue) | | MINISTRY OF MINES AND ENERGY GEOLOGICAL SURVEY NAMIBIA I 1990 Open File Report MRS 05 2 Abstract A...of semi-precious stones occur in Namibia, namely amazonite, the beryl varieties, chrysocolla, cordierite...the most important semi-precious stones found in Namibia. The major deposits of these semi-precious stones...Contents Abstract Introduction 1. Amazonite 2. Beryl 2.1. Aquamarine 2.2. Emerald 2.3. Heliodor 2.4....Introduction Since the German colonial period Namibia has been well known for the occurrence of semiprecious |  | | Book | | Twyfelfontein 7 AiAiba / farm Anibib 136 8 Grosse Spitzkoppe, Erongo 9 , .,/, loringa tree ...station Garub near Aus Nature conservation, Erongo 16 Welwitschia, Goboboseb Mountains 17 ....Northwest Region including Damaraland The Central Namib Desertand Escarpment The Spitzkoppen The Erongo Mountains...s Onganja Mine and Surrounding Copper Deposits The South The Pegmatitesin Central Namibia Luderitz and... Encyclopedia of the Mineralsof Namibia 443 Meteorites in Namibia Bibliography Index Photo credits |  | Keller, Paul, Roda Robles, Encarnación, Pesquera Pérez, Alfonso, Fontan, François (1999) Chemistry, paragenesis and significance of tourmaline in pegmatites of the Southern Tin Belt, central Namibia. Chemical Geology, 158 (3) 203-225 doi:10.1016/s0009-2541(99)00045-5 | Journal (article/letter/editorial) | | in pegmatites of the Southern Tin Belt, central Namibia Paul Keller a , Encarnacion ´ Roda Robles b,) ...distinct belts within the Damara orogen of central Namibia. Many of the pegmatites have been mined extensively...Cs, mica, feldspar, and gem tourmaline and gem beryl. Tourmaline is widespread as an accessory and locally...Granitic pegmatites; Mineral chemistry; Central Namibia 1. Introduction The importance of tourmaline for...pegmatites from the Southern Tin belt of central Namibia, examining the petrographic characteristics and |  | | Journal (article/letter/editorial) | | location of Karibib in Namibia; prepared by William Besse. Figure 2. The Rubicon pegmatite mine, the largest...largest source of lithium in Namibia (see fig. 5 for location). This is a lithium-cesium-tantalum (LCT)...source of beryl, quartz, and bismuth. Bruce Cairncross photo (September 2014). Karibibite Karibib District...District, Namibia 174 ROCKS & MINERALS Figure 3. Karibibite on quartz from the Oumlil mine, Bou Azzer...was described from a pegmatite in the Karibib district of Namibia by von Knorring, Sahama, and Rehtijärvi |  | | Catalog/List | | first offered for sale. 73007 TOURMALINE Minh Tien Mine, Luc Yen, Yenbai Province, Vietnam A classic Vietnamese...online, visit HA.com/6150 73008 ELBAITE Minh Tien Mine, Luc Yen, Yenbai Province, Vietnam This unusual...2015 | 12:00 PM CT 15 73009 ELBAITE Minh Tien Mine, Luc Yen, Yenbai Province, Vietnam Clearly defined...coloration, this is a classic Vietnamese Tourmaline. The region of Luc Yen has been yielding Tourmalines since...PYROMORPHITE Daoping Mine, Gongcheng Co., Guilin Prefecture, Guangxi Zhuang Autonomous Region, China Daoping |  | | Journal (article/letter/editorial) | | 358.18(4) Å3, P21/a, and Z = 4, from the Sauberg mine, Morgenröther Zug, Ehrenfriedersdorf, Germany, have...from Mogok is associated with complex rare-element beryl-type granite pegmatite. Most herderite-series minerals...Myanmar; Yichung, China; Brazil; and probably Erongo, Namibia. The pegmatites at Ehrenfriedersdorf, Germany...00/DOI: 10.2138/am.2008.2943 minerals found in the region of the Mogok Stone Tract has led to further visits...well known for pegmatite minerals (e.g., elbaite, beryl, topaz, scheelite, cassiterite, danburite, amblygonite |  | | 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) | | Wet Shaft, Tsumeb mine (photograph by Dr Gabi Schneider, Geological Survey of Namibia) MINISTRY OF MINES...GEOLOGICAL SURVEY OF NAMIBIA Director: B.G. Ho al BULLETIN 1 Type mineralogy of Namibia by Vaughan C. Daltry...the Geological Survey P.O. Box 2168, Windhoek, Namibia Price Local (+GST) Abroad (Post Free) R20.00 R25... ______ ........ Abstract The type mineralogy of Namibia is reviewed. One hundred and thirty-nine (139)...mineral names are presented, comprising sixty-one (61) valid and seventy-eight (78) conventional non-valid |  | | Show/Event (guide) | | Frederick A. Canfield 4 4 Minerals from the Erongo Mountain, Namibia by Georg Gebhard 6 3 We warmly welcome...t i o n s on carrollite from the Kamoya South II mine, Democratic Republic of Congo byR. L. Mown 2:00...kulanite and phosphophyllite from the Palermo #1 mine, North Groton, New Hampshire bill. W Nizamoff R...Pezotta, and F.C. Hawthorne 4:45 T h e Zuebaoding beryl-scheelite vein deposit, ChinabyB. Ottens 5:00 N...Carrollite crystals f r o m the Kamoya South I I Mine, Katanga, DRC, have pronounced facial striations |  | | Journal (issue) | | groen fluorescerende hyaliet van de Chalk Mountain Mine, Spruce Pine, Mitchell Co., North Carolina, USA...in de jaren 1882-1886 geborgen in de Ichinokawa Mine op het eiland Shikoku (Japan). Niettegenstaande...mineraal in het algemeen, en over de Ichinokawa Mine in het bijzonder. Op de webpagina in kwestie (zie...Wada Collection die nu deel uitmaakt van het Ikuno Mine and Mineral Museum). Logisch dat er ondertussen...The Conco mine, N. Aurora, Kane Co., Illinois 126-133 Amethyst scepters from the Santo Nino mine, Santa |  | | Journal (article/letter/editorial) | | (in %): 1960 output Nb 98.5 Ta N Placers 1.2 61 Pegmatites 0.1 39 Granites 0.2 N Carbonatites...importance.Columbite-tantalite occursin the sixthor "beryl"zonein the Nyanza,Mushaand Ntungafieldsin Ruanda-Urundi...Intermediate (Sui-chung), Soniana, Sangua Sandemap, Davib, Tabba-tabba Devil's Hole, Bigger R., Meyer's...Kabba Erongo, Sandemap, Davib S., Omaruru Antsakoa, Inner Yellowknife-Beaulieu Gossow's Davib Intermediate...Andriamena (red biotite). Zinnwaldite occursin the Erongo Schluchtand at Morefield,lepidoliteat Friihbus |  | | Journal (issue) | | 1942, 49, 25-29. Effect of Storage on Yields of Farm Seed Treated for Disease Control. By ]?. Koehler...1 2-216. Control of Insects Attacking Grain in Farm Storage. By R. T. Cotton. Frms'. Bull. No: 1 8 1...Printing Office, 1 942.) Wheat Storage in Experimental Farm-Type Bins. By C. F. Kelly, B. M. Stahl, S. C. Salmon... E. H. O'Brien. Emp. f. Exp. • Agric., 1942, 10, 61-76. . . Increasing the Crops from Ceylon Rubber Estates...determination of utilisable gas produced from fibrous farm wastes. Livestock and Animal Products . Proceeding� |  | | 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 |  | | Report (issue) | | Beryl and Its Color Varieties Page 4 Mineralogy of Beryl and the Beryl Group William "Skip" Simmons...Peak of Colorado Beryl Collecting Mark I. Jacobson Page 14 Crystal Structure of Beryl and Pezzottaite...England Gem Beryl Bruce Jarnot Page 16 Bazzite of the Alps Stefan Weiss Page 32 Beryl from the Pegmatites...Page 22 Beryl Color Varieties William "Skip" Simmons and Alexander Falster Page 49 Gem Beryl from Russia...Breithaupt's Beryl Seal Mineralogist Friedrich August Breithaupt had his seal carved into a beryl crystal |  | Ertl, Andreas, Kolitsch, Uwe, Dyar, M. Darby, Meyer, Hans-Peter, Rossman, George R., Henry, Darrell J., Prem, Markus, Ludwig, Thomas, Nasdala, Lutz, Lengauer, Christian L., Tillmanns, Ekkehart, Niedermayr, Gerhard (2016) Fluor-schorl, a new member of the tourmaline supergroup, and new data on schorl from the cotype localities. European Journal of Mineralogy, 28 (1) 163-177 doi:10.1127/ejm/2015/0027-2501 | Journal (article/letter/editorial) | | Norway, by Shirose & Uehara (2013) from the Kyushu Region, Japan, by Dixon et al. (2014) from British Columbia...(2014) from the miarolitic NYF Erongo Granite in the Erongo Complex of Namibia. In 2011 both the name and...variants of this name). This village had a nearby tin mine where, in addition to cassiterite, a lot of black...Zschorlau), from Ehrenfriedersdorf (SAU2, Sauberg Mine) and from Nejdek (NEUDEK). In addition, we characterize...(occurs also in the Zschorlau ‘‘Bergsegen’’ wolframite mine as dark green to almost black aggregates, consisting |  | | Journal (issue) | | Ellendale diamond mine opens • Aquamarine and spessartine from Tanzania • Brown beryl from Mozambique •...Congo • Jeremejevite from the Erongo Mountains, Namibia • New morganite mine in Madagascar • Namibian gem...encountered in Namibia • Plastic and steel pearl imitations • Gem cutting factories in Namibia • Conference...diamonds shown here are from Canada’s Ekati Diamond Mine™, which started production in 1998. The necklace...the opening of Canada’s first diamond mine, the Ekati Diamond Mine™, in 1998, but a number of other projects |  | | Journal (issue) | | Thirty-three, Number Four Articles Jeremejevite from Namibia . . . . . . . . . . . . . . . . . . . . . . . ...Johnston & E. R. Swoboda Sulfur from the Perticara mine area, Pesaro-Urbino, Italy . . . . . . . . . . ...Pezzotta Famous mineral localities: The Lord Brassy mine, Tasmania . . . . . . . . . . . . . . . . . . .... John Sinkankas (1915–2002) at the Pala Properties Mine Bash, 1977. Van Pelt photo. NOTICE Died, John Sinkankas...who in minerals: John Sinkankas.” Rocks & Minerals, 61 (1), 28–31; and D. Leicht (1971) “Personality sketch: |  | | Journal (issue) | | Jebel Ouichane, Sagangane, Nador Province, Oriental Region, Morocco. Doug Fiske collection; Jordan Root photo...row, from left: Euclase, 2.3 cm, from the Gachalá mine, Guavió-Guatéque mining district, Boyacá Department...Budd photo. Tanzanite, 7.6 cm, from the Merelani mine near Arusha, Tanzania. Barry & Beth Kitt collection;...Fluorite on quartz, 13 cm, from the Yaogangxian mine, Chenzhou Prefecture, Hunan Province, China. The...Spodumene (variety kunzite), 9 cm, from the Urucum mine, Galiléia, Minas Gerais, Brazil. Gus & Jane Eifler |  | | Book | | Company Mine Hyde Park, Lamoille Co. , Vermont Copper Mine Locality Milton, Vermont Parrot Jasper Mine Reading...Reading, Windsor Co., Vermont Reading Talc Mine Saxtons River, Vermont Davis Soapstone Quarry South Newfane...Hampshire Parker Mt. Mine Conway, New Hampshire Hurricane Mt. Grafton, New Hampshire Ruggles Mine Newport, New...Mills Mine North Conway, New Hampshire Lovejoy Gravel Pit North Groton, New Hampshire Fletcher Mine Palermo...Palermo Mine Rice Mine Valencia Mine South Acworth, New Hampshire Beryl Mt. Mine Wakefield, New Hampshire |  | | Report (issue) | | elbaite crystals with lepidolite from the Golconda Mine in Minas Gerais, Brazil by Eberhard Equit, 1993...circa 1910 view of the old mine portal on the north side of the Himalaya Mine in San Diego County, CA....suspicion is, at present, unfounded. The Bower Powers Farm in Pierrepont, New York has been the source of fine...the Sludyanka complex in the southern Lake Baikal region of Russia. Six New Species Today, this team has...An 11 cm tall elbaite group from the Pederneira Mine in Minas Gerais, Brazil. The bottom of the group |  | | Journal (article/letter/editorial) | | and again by Miyazawa (1940, p. 16) from the Iwato mine, Miyazaki Prefecture, Japan. These assemblages Cassiterite...here be postulated:it is presumablyincompatible mine, SouthwestJapan, but I do not know if this with...Brogger, 1890, p. 64 analcite, etc. Stiepelmann mine, Arandis, South West Africa Metasomatic tin deposit...q- calcite. Uchkoshkondeposit, SarydzhazRiver region, E. Kirgizia (Central Asia) USSR Skarn-hydrothermal...Associatedtopaz, tremolite, arsenopyrite. Iwato copper mine, Miyazaki Prefecture, Kyushu, Japan Cassiterite |  | | Book | | SMLS Chair 2022 Botallackite (Xtals 3mm) Bunmahon Mine, Copper Coast, Eire. Photo:John Hall CONTENTS...Goanikontes Claim, Araandis, Swakopmund District, Erongo Region, Namibia. Photo: John Hall CALCITE, 15mm crystal...many overseas field trips; to Europe, Siberia, Namibia, the USA & Canada and the Faroe Islands. Practical...to descend the hydraulic shaft in the Smallcleugh Mine and we bought an inflatable dinghy so we could land...had found. Photo 3. Chalcanthite (7cm). Nangiles mine, Cornwall. Whilst at school in Cornwall I was fortunate |  | | Journal (issue) | | presque toutes signé la pétition pour sauver la mine de La Gardette, l'imagination des enquêteurs et...récoltaient en réalité des minéraux dans une ancienne mine abandonnée. Lors du jugement au tribunal de Mende...Frédéric Delporte - delportejrederic@wanadoojr L "mine" dite de la Gardette se situe sur la commune e Villard-Notre-Dame...vers 1 290 mètres d'altitude. Nous mettons le terme mine entre guillemets, l'histoire du site expliquera...l'or sont présentés à M. Binelli, directeur de la mine des Chalanches (découverte en 1767) et de la fonderie |
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