 | | Report (issue) | | = 16.763(2) Z=4 X-ray Powder Pattern: Mounana mine, Gabon. 8.30 (10), 2.98 (8), 4.17 (6), 2.57 (6)...18.56 2.05 13.90 8.85 Total 100.06 (1) Mounana mine, Gabon; corresponds to (Ba0.92 Pb0.09 )Σ=1.01 (UO2...oxidized zone of a Pb-bearing U–V deposit (Mounana mine, Gabon). Association: Curienite, duttonite, vanuralite...johannite, kasolite (Mounana mine, Gabon). Distribution: Exceptional crystals from the Mounana uranium mine...mine, Franceville, Gabon. At Kambove and in the Musonoi mine, near Kolwezi, Katanga Province, Congo (Shaba |  | | Book | | ........................................... 36 Gabon ..................................................uranium if higher prices justify reprocessing the mine tailings to recover some of the uranium that was...wastewater during environmental reclamation at a mine that has ceased production. The following statistical...was about 270 tU. In Argentina the Sierra Pintada mine had been in standby status since 1999 and was expected...recovered from mine rehabilitation activities; small amounts were likewise recovered during mine remediation |  | | Journal (article/letter/editorial) | | most famous locality, Katanga district (Shaba Province), Zaire. Most of the uraninite-bearing veins in... curite, schoepite, and other less Figure 4: Kasolite, Shinkolobwe, Zaire. Photo by Lou Perloff. easily...hydrated oxides may, in turn, alter further to kasolite, uranophane, and soddyite because of meteoric...processes. Figure 5 (above): Cuprosklodowskite, Musonoi mine, Zaire. Photo by Lou Perloff. Figure 6 (right):...weathering of the crystal surface. The Daybreak mine in Washington has produced the finest United States |  | | Report (issue) | | 45(3) c = 16.34(4) X-ray Powder Pattern: Mounana mine, Gabon. 3.005 (vvs), 8.19 (vvs), 4.10 (vs), 5.13...00 8.44 Total 99.95 100.00 100.00 (1) Mounana mine, Gabon; by gravimetric and photometric methods,...03 (UO2 )2 (V2.04 O8 ) • 4.94H2 O. (2) Abertamy mine, Czech Republic; by electron microprobe, H2 O by...oxidized zone of a Pb-bearing U–V deposit (Mounana mine, Gabon). Association: Francevillite, duttonite...johannite, kasolite (Mounana mine, Gabon); sphalerite, galena, uraninite, quartz (Abertamy mine, Czech Republic); |  | | Report (issue) | | 52(5) β = 103◦ (20)0 X-ray Powder Pattern: Mounana mine, Gabon. 11.98 (FFF), 5.98 (FF), 3.975 (Fd), 3.231...17.97 5.04 20.47 Total 100.22 100.00 (1) Mounana mine, Gabon; corresponds to Al1.02 (UO2 )2.11 (V2 O8...oxidized zone of a lead-bearing U–V deposit (Mounana mine, Gabon). Association: Metavanuralite, francevillite...johannite, kasolite. Distribution: Name: From the Mounana uranium mine, Franceville, Gabon. For VANadium |  | | Report (issue) | | Pb(UO2 )SiO4 ² H2 O Kasolite c 2001 ° Mineral Data Publishing, version 1.2 Crystal Data: Monoclinic...the Musonoi mine, Kolwezi, Katanga Province, Congo (Shaba Province, Zaire). At Mounana, Gabon. In Germany...from the Green Monster mine, Goodsprings district, Clark Co., and the 4-D mine, Marietta district, Mineral...Mineral Co., Nevada; and in the Ross-Adams mine, Bokan Mountain, Prince of Wales Island, Alaska. In Canada... from the Nicholson mines. In the Santo Domingo mine, Santa Eulalia, Chihuahua, Mexico. A number of other |  | | Catalog/List | | (1950-1960) in the prolific African fields of Mounana, Gabon and Shaba, Zaire (then Katanga, Belgian Congo)...Gilbert Gauthier, a noted mining engineer in Shaba Province at the time, states that "You could have been...of the Mine" collection, assembled as a museum display in the offices of the Shinkolobwe mine, was ordered...from this locality today. The situation at Mounana, Gabon was quite different. Here a number of specimen...sorting could take place. An excellent account of Mounana is found in The Mineralogical Record, Vol. 6:237-249 |  | | Book | | .. Francevellite and Vanuralite.............. Kasolite.................. 120 122 124 Uranotile (Uranophane)...Herderite .... 106 Hematite .... Hydromagnesite 56 Kasolite 124 Lazurite (Lapis-Lazuli) . . 38 96 Malachite...which it was discovered in Badakhshan, an Afghan province situated at the foot of the Pamir Mountains. The...ornamental purposes since Roman times (Blue John Mine). It some times displays the phenomenon of dichroism:...manganese deposits in warm climates, such as Moanda, in Gabon, or Hotazel, South-WestAfrica. 1 - Dolomite (Eugui |  | | Journal (article/letter/editorial) | | Torbernite on kasolite from Shinkolobwe, DRC; (b) chervetite on francevillite from Mounana mine, Gabon. Field...Eva mine, Northern Territory, Australia Ranger U mine, Northern Territory, Australia Ranger U mine, Northern...Territory, Australia Ranger U mine, Northern Territory, Australia Sleisbeck U mine, Northen Territory, Australia...Musonoi mine, Shaba, DRC Shinkolobwe mine, Shaba, DRC Shinkolobwe mine, Shaba, DRC Mounana mine, Gabon Mounana...Mounana mine, Gabon Moctezuma mine, Sonora, Mexico Moctezuma mine, Sonora, Mexico Moctezuma mine, Sonora |  | | Journal (article/letter/editorial) | | Briarfife: Gaston Briart, who studied the Leopold mine, Kipushi district, Shaba, where the mineral was...869-1 946), chairman of the board, Union Minitre du Haut Katanga (Shaba). Combeite: Arthur Delmar Combe,...Demesmaeker (b. 1911), geologist, Union Minitre du Haut Katanga (Shaba). Derriksite: Joseph Derriks (b....Jacques Lepersonne (b. 1909), honorary head, Department of Geology, Muste royal de 1’Afrique Centrale...(1864-1962), director general, Union Minitre du Haut Katanga (Shaba). Masuyite: Gustave Masuy (d. 1945) |  | | Catalog/List | | and masses. 3x4½x2½" $125. 00. 2. SILVER Amethyst mine, Creede, Mineral Co., Colorado. Dull silvery metallic...2x2½xt!' $125. 00. 7. GOLD Mina St. Georges, Province of Antonio) Chile. vein in pyrite and quartz mat...terminations. 3x3½x2" $35.00. 30. ANHYDRITE Eagle Picher mine, Niaca, Chihuahua, Mexico. radiating elongated etched...minor muscovite. 2½x3½xh" $150. 00. 33. AZURITE Czar mine, Bisbee, Cochise Co., Arizona. Choice dee~ blue...2¼x2¼xh" $150. 00. 34. BECQUERELITE Shinkolobwe mine, Shaba, Zaire. Superb bone,-yellow to brownisbgolden | | | Catalog/List | | and masses. 3x4½x2½" $125. 00. 2. SILVER Amethyst mine, Creede, Mineral Co., Colorado. Dull silvery metallic...2x2½xt!' $125. 00. 7. GOLD Mina St. Georges, Province of Antonio) Chile. vein in pyrite and quartz mat...terminations. 3x3½x2" $35.00. 30. ANHYDRITE Eagle Picher mine, Niaca, Chihuahua, Mexico. radiating elongated etched...minor muscovite. 2½x3½xh" $150. 00. 33. AZURITE Czar mine, Bisbee, Cochise Co., Arizona. Choice dee~ blue...2¼x2¼xh" $150. 00. 34. BECQUERELITE Shinkolobwe mine, Shaba, Zaire. Superb bone,-yellow to brownisbgolden |  | | Book | | ........................................... 75 Gabon ..................................................vvastewater during environmental reclamation at a mine that has ceased production. The following statistical...Saskatchewan, is the world's largest high-grade uraniu1n mine. The ore from that ,nine is crushed and treated...to start production at the Talvivaara Ni-Zn-Cu-Co mine, ,vhere bio-heap leaching is used to extract metals...Production is expected to grow when the Four Mile ISL mine comes on strea1n, and planned expansion of Olympic |  | | Journal (issue) | | James R. Winchell The Uranium-Vanadium Deposit of Mounana, G a b o n ......................................THINK YOU HAVE FOUND A NEW MINERAL? Pete J. Dunn Department of Mineral Sciences Smithsonian Institution Washington...species, the locality, and the particular part of the mine or quarry from which the spec imens came, the date...were unearthed. Miscellaneous by-products at the mine were dumped, and it was in this area of the operation...areas of the operation were visited, and the actual “mine” and its operation were observed. Of particular |  | | Catalog/List | | gossan in association. 2!-x2". £1.25. Hingston Down Mine, Gunnislake, Cornwall. Rich apple green crystaline...granite. 2tx2t". £1. BARYTDCALCITE.Nentsberry Haggs Mine, Alston, Cumberland. Well formed sheaves of pale...Erythrite. 2xltxH". £3.5C. . 11. BOhNITE. Levant Mine, Pendeen, Cornwall. An unusual specimen showing...sulphidic matrix. 4x2t". £5. 14. BROCHANTITE. Geevor Mine, Pendeen, Cornwall. Rich emerald green crystalised...Basalt matrix 4x3". £3. 17. CASSITEhITE. Goonbarrow Mine, Bugle, Nr. St. hustell, Corm/a 11. A pure resinous |  | | Journal (issue) | | tranche unidescenda11te sous dalle de béton à la mine de Margnac (Haute-Vienne) - Photo: COGEMA (GST)... Auj ourd ' hui , il ne reste plu qu' une seule mine d' ura nium en acti vité, à Jouac dans le nord du...Victo r Lassall e décou vre la chalcolite dans la mine du Crôt Blanc près de Gru ry (Saône-etLoire). En...SaintSylvestre (Haute-Vienne). Pendant ce temps, la mine de radium de Shinkolobwe (Katanga) est réouverte...l'étranger : dès 1954 à Madagascar, au Gabon où le gisement de Mounana près de Franceville est découvert en |  | | Catalog/List | | 94403 U.S.A. Old No. l Headfnme. Whi ■ key Hlll Mine, Tuohnne County, CaUfomla (r■-,u. .SV•t- tor cr11•t•J...association. Few of the minute crystals you see on mine or quarry dumps or even on cabinet specimens will...dumps or surface float. Mirute crystals seen on a mine dump are a clue but nearly always tao weathered...'hite hairs on feldspar. 784 ADAMITE, Moha\'.1k Mine, San Bernardino County, r.alifornia. Group o f colorless...pezohedra in vugs in basalt. ANAPAITE, Lerida Province, Spain. Light green transparent triclinic crystals | | | Journal (issue) | | tra11che 11nidesce11dame s011s dalle de bé1011 à la mine de Margnac (Ha11te-Vie1111e) - Photo: COGEMA (GST)...siècle. Aujourd·hui. il ne reste plu qu·une eule mine d"uraniurn en acti ité. à Jouac dan le nord du département...Klaproth découvre cc nouveau métal dan du minerai de mine de Jachymov (Joachimsthal). le baptisant du nom...l925. Victor La aile découvre la chalcolite clan la mine du Crôt Blanc prè de Grury (Saône-et Loire). En...l'étranger : dès 1 954 à M adaga car, au Gabon où le gisement de Mounana prè de Francev ille e l découve1 1 |  | | Report (issue) | | UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY PRINCIPAL URANIUM DEPOSITS OF THE WORLD ...Angola, Peoples Republic of........................ Gabon, Republic of................................. Central...Saskatchewan, Canada; the Shinkolobwe, Katanga Province, Zafre; and the medium-sized deposits at Joachymov...Joachymov, Czechoslovakia, and at Schwartzwalder mine, Colorado, U.S.A.). Uranium deposits have been found...Australi a Sweden Spain France Ni ger Argenti na India Gabon Al geri a Yugoslavia Brazil Central African Republic |  | | Catalog/List | | .... . Utah Toelle County, Gold Hill, Gold Hill mine --=.rransparent micro crystals on limonite gossen...Calcium magnesium iron aluminum silicate Spain Province of Huesca, Estopinian ~lue massive in ancient...silicate' Arizona Pima County, Ajo, New Cornelia mine Sky blue micro xls and coatings on monzonite . ...silicate CLEAVELANDITE Virginia Amelia, Rutherford mine #2 Lustrous white twin xl groups, minor muscovite...Lead telluride • Colorado Saguache County, Klondike mine Brilliant metallic tin white cleavable mass in quartz |  | | Journal (issue) | | crystals to 5 mm, with uranophane, from the Shinkolobwe mine, Shaba (formerly Katanga), Zaire. Sorbonne collection...the so-called South Equatorial polymetallic ore province straddles Zaire and Zambia. It is a gigantic accumulation...gold, silver and the platinum group metals. This province, forming a belt more than 500 km long, consists...The northern zone, located entirely within Shaba province, Zaire, is shaped like a crescent about 300 km...outside the Shaba Crescent, as does the large Kipushi mine, which has yielded lead, zinc, silver, copper, cadmium |  | | Book | | mineralogie du Moyen-Age et de la Renaissance. Si dans le haut Moyen-Age Jes Europeens ne produisirent que quelques...l'Universite-Pierre et Marie Curie, de l'Institut Catholique. Province. - Les collections de l'Ecole des Mines d'Ales...de Strasbourg. De nombreu-;es autres villes de province possedent des collections interessantes par leur...lesquels les mesures comparatives exposees plus haut ne sont pas applicables, la valeur de J'indice peut...liquide ayant une densite decroissante du bas vers le haut grace a un appareillage tres simple schematise par |  | | Book | | (individual deposit) and regional scale (uranium province). Their ideas, observations, and data have directly...Granite-Related Vein Uranium Deposits: Schwartzwalder Mine, Front Range, USA ................................Uranium Deposits: Shinkolobwe, Katanga Copper Province, Zaire .........................................Deposits in Proterozoic Sandstones: Franceville Basin, Gabon ......................... 224 232 237 246 250 250...when analyzing pitchblende from the George Wagsfort mine at Johanngeorgenstadt, Sachsisches Erzgebirge (Saxonian |  | | 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...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...the Mistake mine [Arizona] 14:333-335 ALMA Famous mineral localities: the Home Sweet Home mine, [near Alma |  | | Book | | 1000° Mots inc. Native Gold on Quartz, Paymaster mine, South Porcupine, Ontario / Photo by Brian Boyle...Marquis imprimeur inc. Barite on Quartz, Rock Candy mine, Grand Forks, British Columbia / Photo by Ken Mayer...Mayer Publisher Pyromorphite, Society Girl mine, Moyie, British Columbia / Photo by Ken Mayer Mineralogical... Ontario Canada Diopside on Grossular, Jeffrey mine, Asbestos, Quebec / Photo by Jeffrey A. Scovil...information to the authors. William H. Blackburn Department of Earth Sciences The University of Windsor 401 |
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