 | | 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)...Twenty-three (23) unnamed phases are also listed. Namibia ranks second to Zaire as the most productive African |  | | Journal (article/letter/editorial) | | base metal mineralization in the Otavi Mountain Land, Northern Namibia—a review and regional interpretation...Günzel b a b University of Namibia, Private Bag 13301, Windhoek, Namibia Ongopolo Mining Ltd., Main Street...Street, P.O. Box 40, Tsumeb, Namibia Received 16 May 2004; accepted 10 April 2006 Available online 4...Sediment-hosted base metal sulfide deposits in the Otavi Mountain Land occur in most stratigraphic units...middle Otavi Group and the uppermost Mulden Group. Deposits like Tsumeb (Pb–Cu–Zn–Ge), Kombat (Cu–Pb–Zn) |  | | Book | | North TsumebSpecial The Otavi Mountainland The Central Northern to Northwest Region including Damaraland...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...__ Republic of Namibia The President State House W°Ntdhoek FOREWORD Namibia is endowed with an...from near and far. Fine mineral specimen from Namibia are displayed in all the famous natural science |  | | Journal (article/letter/editorial) | | MITT.ÖSTERR.MINER.GES. 148 (2003) THE OTAVI MOUNTAIN LAND IN NAMIBIA: TSUMEB, GERMANIUM AND SNOWBALL EARTH...Neoproterozoic carbonate successions in the Otavi Mountain Land, Namibia, host a large number of polymetallic...Springs deposits, and are compared to the ores of Kombat and Berg Aukas. At Tsumeb, local pockets of germanite...structure. Massive Cu ore at the Khusib Springs mine is composed of tennantite, enargite, galena and...As, Sb, Ag, Ga, Mo, Sn, W and Re. Cu-Pb ores at Kombat and Zn-Pb ore at Berg Aukas generally carry lower |  | Mihaljevič, Martin, Baieta, Rafael, Ettler, Vojtěch, Vaněk, Aleš, Kříbek, Bohdan, Penížek, Vít, Drahota, Petr, Trubač, Jakub, Sracek, Ondra, Chrastný, Vladislav, Mapani, Benjamin Siyowi (2019) Tracing the metal dynamics in semi-arid soils near mine tailings using stable Cu and Pb isotopes. Chemical Geology, 515. 61-76 doi:10.1016/j.chemgeo.2019.03.026 | Journal (article/letter/editorial) | | Tracing the metal dynamics in semi-arid soils near mine tailings using stable Cu and Pb isotopes Martin...Tracing the metal dynamics in semi-arid soils near mine tailings using stable Cu and Pb isotopes, Chemical...Tracing the metal dynamics in semi-arid soils near mine tailings using stable Cu and Pb isotopes MA NU...Faculty of Science, University of Namibia, Private Bag 13301, Windhoek, Namibia 1 ACCEPTED MANUSCRIPT Abstract...tailing dams near a closed Cu-Pb-(Zn)-Ag mine at Kombat (Namibia) by a combination of isotope and elemental |  | | 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) | | from huge salt mines in Lower Silesia, Poland—a region which now has come up with two new occurrences...in 2016 in a disused tunnel of the Sieroszowice mine, and the Spirifer website, with typical conscientiousness... Ag, and Pt-group elements. In the Sieroszowice mine, which exploits both halite and Kupferschiefer,...crystals. Halite, 3.5 cm, from the Sieroszowice mine, Lubin district, Lower Silesia, Poland. Spirifer...======= Halite, 6.5 cm, from the Sieroszowice mine, Lubin district, Lower Silesia, Poland. Spirifer |  | | Book (volume) | | Acanthite San Juan de Reyes Mine, Guanajuato, Mexico, 52 Adamite Ojuela Mine, Mapimi, Durango, Mexico,...(Cuproadamite with Ferrolotharmeyerite) Tsumeb Mine, Tsumeb, Namibia, 22 Apophyllite (on Stilbite) Jalgaon, Maharastra...Maharastra, India, 32 Aquamarine (on Muscovite) Shigar Valley, Skardu, N. Areas, Pakistan, 54 Azurite...Malachite) Liu Feng Shan Mine, Anhui Prov., China, 18 (& Malachite) Milpillas Mine, Sonora, Mexico, 32, 38-39...Quartz) Yaoganxian Mine, Chen Zhou, Hunan Prov., China, 56 Calcite (on Fluorite) Elmwood Mine, Elmwood, Tennessee |  | | Journal (issue) | | the Unificada mine, Potosi, Bolivia. Top right: Benitoite, 2 cm, from the Benitoite Gem mine, California...N‘Chwaning I mine, Kuruman, South Africa. Bottom right: Mimetite, 2.7 cm, from the Tsumeb mine, Namibia. Back...Record: (1) Stephanite, Husky mine, Canada. (2) Wulfenite, Rowley mine, Arizona. (3) Diaspore twin, Pinarcik...Adelaide mine, Tasmania. (5) Andradite, Antetezambato, Madagascar. (6) Calcite, Mashamba West mine, Congo...Afghanistan. (8) Scorodite, Tsumeb mine, Namibia. (9) Shigaite, N’Chwaning II mine, South Africa. v This special |  | | Journal (issue) | | by R. Z. Kothavala Rare minerals of the Kombat mine, Namibia ................................ 421 by....439 by S. Petrussenko Minerals of the Beltana mine, Puttapa, South A ustralia 449 by P. Elliot Columns...ichigan 49930 (906) 482-9560 Michigan native copper; mine owner; wholesale, retail 411 Museum o f Geological...stilbite on the specimens were typical of that region. Bill Birch (1977) similarly encountered cavansite...striking a deal with the quarry owner for the rights to mine specimens. Sparse sprays of cavansite encountered |  | | Journal (article/letter/editorial) | | 180; see also PAAR, W. H., 129 BREARLEY, A. J., muscovite breakdown in pelitic xenoliths, 385; -- and CnAMPNESS...ENGLAND, SW, Permian lavas, 481; CORNWALL,Restormel mine, waylandite, 731; CUMBRIA, Lake District, tourmalinization...analysis, rare earth elements, 3 IRAQ, Qala-Dizeh region, baghdadite, new mineral, 119 IRELAND, Connemara...chrysotile and polygonal serpentine, 301; Buca della Vena mine, V-bearing derbylite, 328; Mazzano Romano, ranci6ite...coronitic microstructure, 441, 474 Johninnesite, Namibia, new mineral, 667 JONES, G. C., see GATEHOUSE,B |  | | Journal (issue) | | the Merelani mine, located on the slopes of the Lelatema Mountains in the Manyara Region, about 70 km...cover: Top left: Euclase, 2.2 cm, from the La Marina mine, Colombia. Top right: Topaz, 8.4 cm, from Ouro Preto...left: Phosphophyllite, 2 cm, from the Unificada mine, Potosi, Bolivia. Bottom right: Grossular, 3.5 cm...of the town of Brandberg, Daures Constituency, Erongo Region, Namibia. The occurrence was discovered in...Fluorapatite on elbaite, 5.5 cm, from the Alto da Cabeca mine, Parelhas, Rio Grande do Norte, Brazil. Will Johnson |  | | Journal (article/letter/editorial) | | Sweden (Gabrielson et al., 1958) and the Kombat Mine, Namibia (Criddle et al., 1990) respectively. This...chalcopyrite in a gangue of siderite, quartz, muscovite and chlorite. Weak weathering at about 130m depth...a new lead oxychloride mineral from the Kombat mine, Namibia (South West Africa). Mineral. Mag., 54, |  | | Journal (issue) | | 75236 Uppsala, Sweden Water Science GROSBOIS Region III, Pennsylvania 19103, USA Consortium, Inc...Quantitative Hydrology DoNnALD Jor BENSON Nuclear Davip Region III, Hydrogeology STEPHEN H. Stow Oak Ridge...climatic features of Bangladesh vary from region to region and season to season. During the monsoon...to this region) to more than 2030 mm in the south-eastern (one study area belongs to this region) and north-eastern...shales and claystones in the geosynclinal foredeep region (east and southeastern part of Bangladesh) contain |  | | Journal (article/letter/editorial) | | image, 10 kV. (b) Detailed view of the central region of spessartine crystal in (a). Pigl.6, BSE, 10...an unnamed phase from the Mn ores at the Kombat mine, Namibia (Dunn et al. 1988). Turtmannite is relatively...documented by the occurrence of vanadiumbearing muscovite (Al:V ≈ 4:1) in a block of white marble of probable...Bruneggletscher in Turtmanntal. This emerald-green muscovite forms platy crystals up to 2 mm and is enriched...related to the occurrence of vanadium-bearing muscovite in the Malm of the Barrhorn Series: in the former |  | | Journal (article/letter/editorial) | | mineralization in, 325 Alstonite, from Brownley Hill Mine, Nenthead, Cumbria, 515 Alvanite, from the U.S.S...AUSTRALIA, an occurrence of lead oxycarbonate as a mine-fire product, 647; NEW SOUTH WALES,sapphire dating...experiments, 113; TASMANIA, ralstonite from the Cleveland Mine, 599 AUSTRHEIM, H., see ANDERSEN, T., 145 BANK,... telluride mineralization from the Ashanti gold mine, Ghana, 617 BRAITHWAITE,R. S. W. and Ksl~UT, J....BROWN, P. E., see HARRISON, T. N., 57 Brownley Hill Mine, see Cumbria, England BUCKLEY, H. A. and WOOLLEY |  | Jambor, John L., Bladh, Kenneth W., Ercit, T. Scott, Grice, Joel D., Grew, Edward S. (1988) NEW MINERAL NAMES. American Mineralogist, 73 (7-8) 927-935 | Journal (article/letter/editorial) | | sodium manganesearsenosilicate from the Kombat mine, Namibia. Mineral. Mag.,50,667670. Johninnesite*...Corporation. The mineral occurs at the Kombat mine, 49 km south of Tsumeb, Namibia, but is in late-stageveins that...the vanadium analogue of sahlinite, from the Kombat mine, South West Africa. Neues Jahrb. Mineral. Mon...name is derived from the type locality, the Kombat mine, a copperJead-silverdeposit 49 km south of Tsumeb...[Ca(OrOH)] Dupezeh Mountain, Hero Town, Qala-Dizeh region, northeastThe mineral occursas flattened,fibrous |  | | Journal (issue) | | Articles Mineralogy and paragenesis of the Little Three mine pegmatites, Ramona district, San Diego County, California...plus an interesting range o f rare species. The mine, first opened in 1903, continues to produce fine...fine specimens. T INTRODUCTION The Little Three mine is one of several mines located on the Little Three...Ramona district, San Diego County, California. This mine, strictly speaking, is developed in the Little Three...state o f Minas Gerais, Brazil, and St. A nne’s mine, Karoi district, Zimbabwe. Fine specimens of dark |  | | Catalog/List | | brown blades quite richly distributed in Kombat Pit, Otavi Hausmannite ~ountain_s.Namibia .. . Pinkish-brown...lxl £8 rich orange coatiing on matrix Moon Anchor Mine,Maricopa ½" £5 Pb Zn CrO SiO F County,_ Arizona...Violet micro crystals on I cm white matrix Fuka Mine. Oicchu-cho, 1cm £8 Ca y11 ~ Q~l__. __ . .. ~a\Vll~mi~gu...Greenish-yellow . relatively rich coating on Moon Anchor Mine. Mariposa 5mm £4 I cm £8 . _P~_Cu_qll(As__~) 011...Russia ½" £7 K Mn Nb Ti SiO OOH -- - ----Lucky Cuss Mine, lxl £8 lx2 £20 479 QUEITITE Many small white blades |  | | Catalog/List | | ARSENIOSIDERITE orange brown crusts on Hidalgoite (Gold Hill Mine Tooele County Utah USA) lxl f2.5O lx2 f5.OO 2x2...purple-brown crystalline masses (Colebrook Hill Mine,Roseberry, Tasmania) lxl fl.5O lx2 f3 2x2 f6.OO...BOKITE black to dark brown masses (Monumnt No 2 Mine Apache County 1/2 x 1/2 f3.5O lxl f5 C266 DEFERNITE...(BORON) pink cleavage in of otavi, Namibia) lem grey HAUSMANNITE (Kombat f3.5O C267 BUSTAMITE excellent...C269 CHABAZITE good covering location. (Ramsley Mine lxl fl.5O lx2 f3 of glassy micros Devon) 2x2 f6 |  | | Journal (article/letter/editorial) | | micaceous cleavage in a vug from the Grand Reef mine, Graham County, Arizona, associated with grandreefite...Named for the Aravaipa mining district in which the mine is located. Arupite. V. F. Buchwald, 1990. Neues...of the wall crust in the lower adit of the Johann mine, Wittichen, Germany. Ideal formula CaMg(AsO4)OH...latter. On spoil tips of the abandoned Bambolla mine, Moctezuma, Sonora, Mexico. Formula Ag4TeS. Cubic...1400. lens in the Asis West section of the Kombat mine, Namibia. Ideal formula 3PbO.PbCI~. Greyish crystalline |  | | Journal (article/letter/editorial) | | Cervelleite, AgoTeS,a new mineral from the Bambolla mine, Mexico, and a description of a photo-chemical reaction...was collected from the waste dumps of the Bambolla mine, Moctezuma, Sonora,Mexico. Cervelleite occurs as...presenceof OH or HrO. In specimensfrom the Socrates mine and from the Clear Creek claim, the mineral occursas.... 8 2 ;5 8 9 section of material from the Ikuno mine, Hyogo Prefec- 1 7 . 7 , 1 8 . 5 , 5 . 9 1 , 6 ...samplesof a drill core from the Page-Williams gold mine at Hemlo, 35 km east of Marathon, Ontario, near |  | | Show/Event (guide) | | private appointments Topaz, Cleavelandite Mokrush Mine, Russia Thomas Spann Photo 2 3 CONTENTS 06...Lelatema Mountains, Simanjiro District, Manyara Region, Tanzania. 14.5 x 5.5 x 3.5 cm, mim specimen #1313:...written by Bryan Swoboda. 12 Väyrynenite. Lolu Dahku mine, Roundu Valley, Skardu District, Gilgit-Baltistan...en Val d’Argent I Photo: Cassiterite, beryl & muscovite. Sichuan, China © Jeff Scovil I Design: ainoS...specimens from the mim museum Stibiotantalite. Urandu mine, Shigar Valley, Shigar District, Gilgit-Baltistan |  | | Journal (article/letter/editorial) | | leucophoeniclte rncgovernite-1i.ke 1182 from the Kombat mine, Namibia, 632' 838' 888 Dunn, P.J., see Peacor, D...Carboniferous metamorphism in west-central Maine: The muscovite-afunandine geobarometer and the staurolite problem...pyroxene-beari.ng quartz syenite gnei.ss from the High Peaks region of the Adirondack Mountains, 26I Paces, J.8., see...new manganese hydroxyl-carbonate from the Kombat mine, Namibia, 632 Peacor, D.R,, R.C. Rouse, S.W. Bailey:...J.A. Nelen: Defernite from the Kornbat rnine. Namibia: A second occurrence. structure refinement, and |  | Batumike, M.J., Cailteux, J.L.H., Kampunzu, A.B. (2007) Lithostratigraphy, basin development, base metal deposits, and regional correlations of the Neoproterozoic Nguba and Kundelungu rock successions, central African Copperbelt. Gondwana Research, 11 (3) 432-447 doi:10.1016/j.gr.2006.04.012 | Journal (article/letter/editorial) | | increase southward in the Nguba basin. In the southern region, the Kyandamu Formation contains clasts from the...Ubendian belt (2.1–1.8 Ga) is observed in the “Domes region” (Unrug, 1988) and within the Katangan belt (Cahen...and by logging of borehole cores from the Kipushi mine. A total of 115 samples (30 from Bunkeya, 50 from...western part of the Lufilian Arc (Kolwezi-Tilwezembe region, Fig. 1) as an unsorted grey or greenish grey conglomerate...and may be faceted or striated. In the western region, this formation contains a continuous horizon that |
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