 | 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) | | Université de Lubumbashi, B.P.1825, Lubumbashi, Congo Department of Earth and Planetary Sciences, ARC...belt is bordered to the northwest by the Archean Congo Craton and the Mesoproterozoic Kibaride belt, to...Kakontwe in the Likasi area (François, 1973a) and at Lubudi, 80 km north of Tenke (Schellinck, 1946). Study...in southern Democratic Republic of the Congo (hereafter Congo) and northwestern Zambia (Fig. 1). A basal...and by logging of borehole cores from the Kipushi mine. A total of 115 samples (30 from Bunkeya, 50 from |  | | Report (issue) | | Properties: Cleavage: [On {1011}] (by analogy to the calcite group). Hardness = 4 D(meas.) = 4.13 D(calc.) =...1.22%. (2) CoCO3 . Mineral Group: Occurrence: Calcite group. A rare accessory mineral in hydrothermal...(Schneeberg, Germany); cobaltian calcite, cobaltian dolomite (Congo). Distribution: From Schneeberg,...Found in a number of mines in Katanga Province, Congo (Shaba Province, Zaire), including Kambove; in the...Kamoto mines, near Kolwezi; from Kabolela; Mupine; at the Kirilabomwe mine; from Konkola; very large crystals |  | El Desouky, Hamdy A., Muchez, Philippe, Boyce, Adrian J., Schneider, Jens, Cailteux, Jacques L. H., Dewaele, Stijn, von Quadt, Albrecht (2010) Genesis of sediment-hosted stratiform copper–cobalt mineralization at Luiswishi and Kamoto, Katanga Copperbelt (Democratic Republic of Congo) Mineralium Deposita, 45 (8) 735-763 doi:10.1007/s00126-010-0298-3 | Journal (article/letter/editorial) | | Kamoto, Katanga Copperbelt (Democratic Republic of Congo) Hamdy A. El Desouky & Philippe Muchez & Adrian...International, Lubumbashi, Democratic Republic of Congo S. Dewaele Department of Geology and Mineralogy...rocks. Keywords Central African Copperbelt . D.R. Congo . Stratiform Cu–Co mineralization . Stable (S, C...border between Zambia and the Democratic Republic of Congo (DRC; Fig. 1), comprises two main parts. The Congolese...Katanga Supergroup in the Democratic Republic of Congo, compiled from Cailteux et al. (2005, 2007) and |  | | Journal (issue) | | on p. 327 COVER: BARITE, 17 cm, from the Miekle mine, Nevada. (See the article in the previous issue...rediscovered the Moctezuma mine that was first opened for gold in 1937. This mine, though small, provided...many new mineral species. Dr. Gaines wrote a compre hensive review of this mine for The Mineralogical Record...influenced his life’s work. Toward the end of 1966, Dr. Arthur Montgomery, chairman of the geology department...retirement from the Cabot Corporation in 1987. In 1975 Dr. Gaines was invited to join the editorial board of |  | | Journal (article/letter/editorial) | | Universitesi] at 20:25 14 March 2016 Blanchard Mine, Bingham, New Mexico T here once was a time when...originating at what was then known only as the Blanchard mine, Bingham, New Mexico. Oh, for those simpler times...fine brochantite from the abovementioned Blanchard mine has been selected for this issue. Brochantite, a...Brochantite is relatively common in the oxidized zone of Dr. Robert B. Cook, an executive editor of Rocks & Minerals...with langite and posnjakite occurs in the Ecton mine, Montgomery County (Smith 1978); and brochantite |  | | Report (issue) | | not coincide with the Google-Earth images of the mine workings. The authors wish to thank William F. Cannon...Deposits by Age 200 Copperbelt, Zambia, Rep. of Congo 190 180 170 160 150 140 130 110 100 90 80 70 ...common. Some deposits in Zambia and Republic of Congo contain carrollite, Co-pyrite and Ge minerals. Texture/Structure...Alteration Green, white, or gray rocks rich in Fe-calcite and chlorite result from reaction of reducing fluids...zone are fairly stable minerals in the oxidizing mine environment, and pyrite occurs only as trace amounts |  | | Journal (article/letter/editorial) | | resource. Cobalt forms spherocobaltite (CoCO3, calcite group), whose complete solid solution with isostructural...Cobalt-rich dolomite, Ca(Mg,Co)(CO3)2, and Co-rich calcite, (Ca,Co)CO3, can accommodate up to 20 mol.% Co...been reported as a minor substituent of other calcite-group carbonates and as a major constituent of...octahedral sites at random. This is the disordered or calcite structure, in which any cation present can occur...Tenke-Fungurume, D.R. Congo Przibram, Bohemia Peramea, Spain Durango, Colorado Kakanda, D.R. Congo Mashamba West |  | | Journal (issue) | | attractive new specimens from Kabolela M ine, Congo. From the Shanguluwe Mine, Congo, there were malachite pseudomorphs...fine cuprosklodowskite specimens from Kakanda Mine, Congo. ,Aiese have nice ac icular crystal sprays covering...Malachite pseudomorph of barite, from the Shanguluwe Mine, Congo, front crystal about 3 inches. A Quick Trip...inches long. These a re from the No. 2 Sovietsky Mine. Dal ·negorsk. C hri s also had some very fine specimens...#5, Lost Basin, Mohave Co, AZ; from the Shamrock Mine, Santa Cruz Co, AZ, and from the Rosemont Prospect |  | | Journal (issue) | | crystals to 5 mm, with uranophane, from the Shinkolobwe mine, Shaba (formerly Katanga), Zaire. Sorbonne collection...outside the Shaba Crescent, as does the large Kipushi mine, which has yielded lead, zinc, silver, copper, cadmium...to Shaba about 20 years ago, after the Belgian Congo became Zaire in 1960. “ Shaba” means “copper” in...1880’s, Leopold II conceived of establishing a Congo Free State which would come under his sole sovereignty...determined that Katanga would remain part of the Congo Free State. In 1885, Leopold II was finally able |  | | Journal (issue) | | Cd-bearing phosphate mineral from the Gold Quarry mine, Eureka County, Nevada . . . . . . . . . . . . ...Shannon Minerals Top Gem Minerals 3520 N. Rose Circle Dr. Scottsdale, Arizona 85251 Tel/Fax: (602) 946-5826...recovered from the dumps of this small mine. Local collectors reworked the mine dumps many times in search of...about 325 meters southwest of the Bishop manganese mine. The locality was early on referred to as a “copper...spatially distinct from the nearby Bishop manganese mine. The dumps do not contain significant manganese |  | | Report (issue) | | • • • • • • • • • • • Congo Republic (former Belgian Congo) • Former French Equatorial African...Ltd.; Rhoanglo Mine Services Ltd.; Anglo-American Corporation of South Africa Ltd.; Dr. F. R. Morral,...A., Belgium; Dr. A. Gosseye of the former Direction du Service Geologique, Belgian Congo; Mr. R. A. Wells...the· most important being the Katanga area of the Congo, the United States, Northern Rhodesia and Canada...in sulphide veins in the Katanga deposit of the Congo and in the United States. Carrol/ite, CuCo 2S 4 |  | | Journal (issue) | | COVER: Millerite, acicular crystals 9 mm long on calcite. Fall Hill quarry, Ashover, Derbyshire. Collected...Braithwaite and JI. Wilson 87 Rosiaite from Bwlch mine, Deganwy, Conwy, Wales C; Ryback and J G. Francis... D.I. Green and G. Ry back Raspite from Carrock mine, Caldbeck Fells, Cumbria, England: a first British...Neall and D.I. Green Vesignieite from Castletown mine, Lochgilphead, Argyll and Bute, a first Scottish...to have surviv~d undamaged and unweathered in a mine dump from which they are supposed to have been collected |  | | Journal (issue) | | Articles Famous mineral localities: The Kipushi mine, Z a ir e ........................................the Angola-Congo craton, examples being M ’Passa in the People’s R e public of the Congo and Kipushi...is connected by a good road to the old Kansanshi mine and the neighboring Solwezi town, about 100 km S60°W...Kasompi { Kalongwe — Mindingi ^ • Kalabi M’sesa Kabolela • • T Kamoya •xKambove Kamatanda Ludjiba • LIKASI...of the first prospecting mission to the Zambezi Congo border organized by Robert W illiam s’ Tanganyika |  | | Book | | (NH) London 110/111. 114/115;Kivimuseo Helsinki 74; Dr. Olaf Medenbach 18, 35; Naturhistorisches Museum...Daily, from 9.30-12.30 and from 13.30-16.30 hrs. Free Dr S. Wartel Open Admission Curator Historical Notes...hrs from 16th October to 15th March Free Dr J. Delhal and Dr M. Deliens Notes A temporary "Palace of...Brussels World Exhibition. Building work on the Congo Museum began in 1904, to accommodate collections...opened by King Albert I (1875-1934). After the Congo gained independence in 1960, the interests of the |  | | Report (issue) | | .pdf. Cover. Underground photo of the Skuterud Mine in Norway showing pink secondary erythrite (a hydrated.......................................F13 Typical Mine Life..........................................................................................F16 Mine Waste Characteristics.........................................................................F18 Mine Closure.....................................................F2 F2. Bar chart showing world cobalt mine and refinery production and apparent consumption |  | | Book (edition) | | This book is respectfully dedicated to the memory of Dr. John Sinkankas for his kind initiative and support...Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...by Strunz (1996). Thanks to the kind permission of Dr. E. Nagele from the E. Schweizerbart'sche Verlagsbuchhandlung...opaque mineral to reflect the light gypsum. 3 - calcite, 4 - fluorite, 5 - apatite, 6 - ortho- beam on...arisen with localities in Congo-Zaire: the country, named Democratic Republic of Congo since 1960, was changed |  | | Journal (issue) | | tels les minéraux cup rifères, les phosphates, la calcite, e t c... Dep uis plusieurs années, par des conférences...c h a u x , les cristaux si remarq uables d e calcite ? Y -a-t-il pe rte évid e n t e q u and l'amateur...gisement a cessé en 1 9 6 0 , après l'inondatio n de la mine. L'objet de notre exposé n'est pas de dresser un...pou r la l ocalisation d es gîtes c ités. 1 . - Mine de l'Etoile (Lubumbashi) I l s ' a g i t d ' u n...es. • = h o rizons minéralisés. 27 !' 2. - Kabolela Le gisement est caractérisé par la présence de |  | | Journal (issue) | | O RP1M EN T crystals to 4 cm, with calcite, from the arsenic mine near Shimen in Hunan Province, China...Australian mineralogy. T H A N K YOU! We are indebted to Dr. M iguel R om ero o f Tehuacan, Puebla, M exico,...special issue on Mineral Books (July—August 1995). Dr. R om ero, w ho also contributed to our 25th Anniversary...’s more unusual wulfenite occurrences, the Finch mine, inhere crystal groups are commonly found covered...covered by a thin layer o f drusy quartz. This mine and the various other adjacent properties and workings |  | | Report (issue) | | .B3 Graph showing dates associated with all the mine sites on the U.S. Environmental Protection Agency’s...production, U.S. apparent consumption, and U.S. mine production of antimony from 1900 to 2012............................F2 Graph showing world cobalt mine and refinery production and apparent consumption.....................F2 Graph showing world cobalt mine production from 1950 to 2011......................F4. Pie chart showing percentage of world cobalt mine production in 2011, by country................. |
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