 | | Journal (issue) | | DE L'URANIUM EN FRANCE MÉ.rR.OPOLITAINE par Pierre-Christian GUIOLLARD Symbole de la radioactivité Cristal...Cristal de torbernite et macle de billiétite idéalisés L'URANilTM ET SES DESCENDANfS œ REVUE BIMESTRIELLE...ABONNEMENT ANNUEL LA RADIOACTIVITÉ Editée par les Editions du Piat par Jean-Marie BOISSON et Jean-Claude...10 1 bis, rue de Piat 43 120 Monistrol -sur-Loire Tél. et Fax: 04.71.66.54.67 De l'étranger : (33) 47...le_regne_mineral @mail.dotcom.fr Fondateur et Directeur de la publication Louis-Domin ique BAYLE Rédacteur |  | | Catalog/List | | 7. APATITE variety FRANCOLITE. Fowey ';onsols Mine, Tywardreath, Cornwall. Small, sharp, ttansparent...2xlt". £1.50. 9. BAYLDONITE. Penberthy Crofts Mine, St. Hilary, Cornwall. Rich, apple green crusts...Itxlt". 75p. -2- 10. BEUDANTITE. Penberthy Cro~ts Mine, st. Hilary, Cornwall. Transparent, well formed...'1ssociation. 3x2x2". £3. 15. C SSITEnITE. Giew Mine, Nr. st. Ives, Cornwall. Unusual, vein section consisting... Cl SSITERITE v8.riety "TOADS-EYE" Tin. G'1rth Mine, Nr. Sancreed, Cornwall. Pale brovm spots and masses |  | | Catalog/List | | - 2txltxl". £3. )0. 4. AF,SENOPYhITE. Kassandra Mine, Stradouiki, Greece. Bright, metallic, silvery twinned...Limonite. 2x2". £).)0. 8. ATACAMITE. Duke of Cornwall Mine, Kadina, S. Australia. Brigh e , deep green, botryoidal...£2~2). 9. AUTUNITE. Bessines M~ne, Haute-Vienne, France. Lustrous, lime green, crystal plates thickly scattered...BARYTO~LCITE. Admiralty Flats, Nentsberry Hag6s Mine, Nr.Alston, Cumberland. Unusual, whitish, intergrown...Jasper. 2tx2". £5.50. N.TIVE BISMUTH. Bow Creek Mine, Deepwater, N.S. Wales, .u~tralia. Superb, ~oarsely |  | | Catalog/List | | Ferritungsti e, lxl". £1. 50. .P1I.TITE. Carrock Mine, Caldbeck, Cumberland. Pale sea-green and creamy...assoclatlon. 32x22x12' £11. --hURIClbL-:;ITE. Char..Kounhi Mine, Iran. Light turquoise. blue attractive bladed crystal...~+ ~ attached. 3-~x2". £4.50. ChLCITE. Tynebottom Mine, Garrigill, Cumberland. Translucent, v/ell formed...It" in size. 2tx2"::dt", £2.5"0. ~LCITE. Botallack Mine, st. Just~ Cornwall. Unusual, creamy coloured, modified...size, intergrovm and free standing on Chlorit3/Chalcopyrite veinstuff. The centres of the ';alcite crystols |  | | Catalog/List | | lustrous £1.08. Itxl~". /. -2- BORNITE. Dolcoath Mine, ~mborne, ~orn\~ll. Very rich, irridescently tarnished...intergrown with whitish Fluorite and a little brassy Chalcopyrite. 3~-x2t". £2.16. 10. BOURNONITE. Herodsfoot...sPHALEEITE crystals. 3x2t". £17.28. 12. CALCITE. Stank Mine, Ulverston, N.1ancs. Specimen A - A superb, plate...inclusions of Hematite. Itxlt". £3.24. CALCITE. Blackdene Mine, Weardale, Co. Durham. Large, milky white, well... 6x4". £2.16. 14. CARMINITE. Penberthy Crofts Mine, st. Hilary, Cornwall. Rich, reddish crystaline |  | | Journal (article/letter/editorial) | | hitherto known from just one specimen from Michael Mine in Weiler, near Lahr in the Black Forest, Germany...The cove is nameless on Ordnance Survey maps and mine plans of the area, but for the purpose of this paper...swarms of veinlets carrying chalcocite with minor chalcopyrite and pyrite. Surface water draining from rubble...form free-standing loose spheroidal aggregates (Fig. la, b). White, anhedral flaky masses are also common...authors' unpublished data for andersonite from Geevor mine, St Just. Semi-quantitative EDX analysis (Table |  | | Catalog/List | | crystal faces. 2xltxl". £6. 5. M\SENOPYRITE. Levant Mine, Pendeen, Cornwall. Sharp, silvery grey, complex... Itxlt". £4. 8. AUTUNITE. Mine La Faye, Grury, Saone-et-Loire, France. Yellowish green platy crystals...with Beudantite - £6. lit. BOT: LkCKITE. Levant Mine, Pendeen, Cornwall. Pale gree:, lustrous micro-crystals...mineral. Itxl". £4. 15. BOURNONITE. Bridford Barytes Mine, Bridford, Teign Valley, Devon. Rich, grey, metallic...fine form. 3tx2". £6. 19. ~LCITE. New Glencrieff Mine, Wanlockhead, Dumfries. group of long doubly terminated |  | | Journal (issue) | | Inde, gros et détail, "Minéraux sélectionnés" Reçoit sur rendez-vous de la pièce courante à la pièce de...rendez-vous Claudette ef Michel CABROL 15, rue de la République - 38000 GRENOBLE Tél. 76.54.21.52 Nous...dans un grand espace de vente de minéraux, fossiles et bijoux en plein centre ville. Tous trois, nous sommes...grandes manifestations minéralogiques françaises et internationales CLERMONT-BEAUMONT, PARIS - Hilton...amateurs de minérau x qui se consacrent aujourd ' hui à la mi crominéralogie. li s se sont rassemblés en cercles |  | | Catalog/List | | £6.50. 4. NATIVE ANTIMONY. Allemont, Isere, France. Select, v.ery rich, silvery grey crystaline mass...HOrnfels, ltxt". £2.25. AUTUNITE. Autun, Saone-et-Loire,. France. Specimen A - Select, well formed, greenish...across the axis. £3.25 each. AZURITE. Chessy, Rhone, France. A fine, cluster of bright blue sharp well formed... in length. 6x3xl". £11.00. BARYTES. Silverband Mine, Great' Dun Fell, Westmoreland. An unusual transparent...Rhyolite matrix. lixlxl". £6.50. BoRNITE. Dolcoath Mine, Camborne, Cornwall. Pure, solid metallic irridescently |  | | Catalog/List | | Malachite. 2txltxl". £4.75. AZURITE. Chessy, Rhone, France. A pure deep blue ball-like clustbr of intergrown...attractivli r or display. 11. BARYTES. Hilton Mine, Scordale, Westmoreland. Lustrous, transparent to...matrix. 3x3x2". £6.50. 12. BARYTES. Ale & Cakes Mine, Gwennap, Cornwall. unusual, lustrous, translucent...veinstuff. 2tx2xl". £6.50. 13. BARYTOCALCITE. Blagill Mine, Nr. Alston, Cumberland. Choice, transparent, slightly...century. ltxltxlt". £6.50. 16. BORNITE. DolcCQth Mine, Camborne, Cornwall. unusual, 'arnished, bot ryoidal |  | | Catalog/List | | in lewth•• BOp. each. 7. APOPHVLLITE. Bay State Mine, Keweenaw Pen., Michigan, U.S.A. Lustrous, bright...zixZ-txlt". 1:4.• 50: 10. ARGENTITE. Valenciana Mine: Guanajuato, Mexico. Specimen A - Fine, sharp, silvery... 5x 3i;-xZt". £44.00. 15. AZURITE. Carharrack Mine, Gwennap, Cornwall. Small, bright blue, sharp crystals...a huge, mostly transparent, crystal. Silverband Mine was at one time noted for these large crystals and...- 5x4xZt". £16.50. 18. BARYTES. Settlingstones Mine, Hexham, Northumberland. Select, lustrous, creamy |  | | Catalog/List | | arsenopyrite. 3x2~x1t", £13.00 . 5. Hingston Down Mine: nr. C~llington, Cornwall. Rich apple green micro...Specimen B, 1-2-x1", £1.25p AZURtTE. Chessy, Rhone, France. Bright blue botryoisal crystalline mass with much...Specimen B, 1~1fx1", £3.2Sp 17. CASSITERITE. Seal Hole Mine, St. Agnes, Cornwall. Bright deep brownish sharp... 1-tx1tx1" , £12.00 1B. CASSITERITE. Blue Hills Mine, St. Agnes, Cornwall. Rich heavy light brown mass...matrix. 2-tx2tx2~", £3.7Sp 21. CERUSSITE. Redgill Mine, Caldbeck, Cumberland. Lustrous creamy-~~ite ljackstraw |  | | Catalog/List | | J 3. APATITE variety FRA~CoLITE. Fowey Consols Mine, Tywardreath, Cornwall. Select, sharp, lustrous...quartz/Slate veinstuff with a little gold en Chalcopyrite. 2ix2xl-t". £4.50. 4. APoPHYLLITE. Jewel Tunnel...association. l-txltxl". £2.75. ARTHURITE. Hingston Down Mine, Nr. Callington, Cornwall. Very rich, light green...mineral. 4x2xli". £4,50. 5. 6. AURICHALCITE. 79 Mine, Gila Co., Arizona, U.S.A. Select, turquoise coloured...3x2xlt". £4.75. 7. AUTUNITE. Mine La Faye, Grury, Saone-at-Loire, France. Rich, crust of small well formed |  | | Book | | ........................................... 29 France .................................................reactors are well understood (see, for example, Lauf et al. 1984). Prototype reactors based on thorium fuel...the global distribution of uranium deposits (Finch et al. 1995). This map, and the accompanying guidebook...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 |  | | Book | | billion tons. Other countries, such as Australia and France and doubtless the U.S.S.R., likewise established...reference works in this area, e.g., George, 1949; Palache et al. , 1944, 1951; Frondel and Fleischer, 1955. Throughout...begins at a lower limit of about 1,000 ppm (McKelvey et al., 1955) , deposits are markedly en1ichecl over...of uraniu1n in various geological units (McKelvey et al., 1955) TABLE Unit U concentration, pp1n Low...measuring the amounts of its irradiation damage (Kulp et al., 1952; Ji olland, 1954). Metamictization commonly |  | | Book | | contributed during discussions, field trips, and mine visits. As cited in the text, many colleagues provided...Steenfelt (Denmark/Greenland), M. Pagel (France), B. Poty (France), J. Royall (Spain), and A. Kuestermeyer...their magmatic evolution as presented in Chapter 6, France. V. I. Kazansky translated and prepared text and... . . . 159 159 159 159 162 162 162 Chapter 6 France .. . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . 6.1.1 La Crouzille District, Limousin Region . . . . . . |  | | Book | | Gl:OLOGIQUES ET MINIERES Claude GUILLEMIN, apres des etudes allant de la pharmacie a la mineralogie...plumbocuprifere de la Garonne dans le Var et un petit ouvrage aussi rare que classique sur la microanalyse...appliquee a la determination des especes minerales. Entre en 1952 au laboratoire de Mineralogie de la Sorbonne...naturelles sur la mineralogie des phosphates, arseniates et vanadates de cuivre. Chef de Travaux dans la vieille...l'enseignement et la joie de faire participer de plus jeunes a ses recherches. En 1956, MM. FRIEDEL et P. LAFFITTE |  | | Book | | ................................ .......... 47 France ........... .....................................using data files from the Boulder, Colorado; Pau la Piilonen, Candian Museum of An1erican Mineralogist...globa l distribu tion of uraniu111 deposits (Finch et al. 1995). rrhis rnap and the acco1npanyi ng gu idebook...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 |  | | Journal (volume) | | of euhedral schulenbergite at the Penberthy Croft Mine, Cornwall. Journal of the Russell Society, 19, 34–35...Famous British Mineral Localities: Penberthy Croft Mine, St Hilary, Cornwall, England. UK Journal of Mines...various minerals started to accumulate (Eastwood et al., 1923; Jones and Langley, 1931) and, since then... Le Bas (1968, Figure 9; 1993, Figure 1), Bridge et al. (1998, Figure 11) and Carney (2010, Figure 1)...around Mountsorrel and Quorn, Leicestershire). Carney et al. (2009) concluded that the Mountsorrel Complex |  | | Catalog/List | | 5x2x5/8", £8.75 A/4. ADAMITE. Kameriza Central Mine, Laurium, Attica, Greece. A sparkling lime-green...5x2x1", £10.00 6. ANDRADITE GARNET. Belstone Consols Mine, Sticklepath, Devonshire. A vitreous brownishgreen...25x5/8", £15.00 12. ANDRADITE/URALITE. Cornwall Iron Mine, Lebanon Co, Colorado, U.S.A. Lustrous coffee brown...APATITE (Var: Francolite) - Holmbush Form. Holmbush Mine, Nr. Callington, East Cornwall. Vuggy Quartz/Chloritic... APATITE (Var: Francolite). Gunnislake Clitters Mine, Calstock, Cornwall. Pale coloured, fine textured |  | | Report (issue) | | Spain.............................................. France............................................. England...219 220 220 243 244 ^ILLUSTRATIONS Page Figure la. Figure Ib. Figure 2. Figure 3. Figure 4. Figure...ages, have an overall spatial parallelism (figures la and Ib). Over 50 percent of the world's total uranium...reserves are located near the "iron band". Figure la. Uranium deposits in Precambrian host rocks near...silicic intrusions in orogenic belts (e.g., Spain, France, Bohemian Massive, and Colorado Rockies); (4) in |  | | Journal (article/letter/editorial) | | Available online at www.sciencedirect.com Geochimica et Cosmochimica Acta 71 (2007) 4954–4973 www.elsevier...Janeczek and Ewing, 1992a,b; Pearcy et al., 1994; Fayek et al., 1997a; Jensen et al., 1997; Finch and Murakami...and Kyser, 1993; Janeczek and Ewing, 1995; Evins et al., 2005). The interest in Pb was prompted by its...Ag–Co–Ni–Bi, Cu, Pb–Zn, and Ba–F mineralization (Plant et al., 1999; and references therein). Hence, these...and Ewing, 1992; Janeczek and Ewing, 1992b; Fayek et al., 1997b). The veintype uranium deposits formed |  | Kříbek, Bohdan, Žák, Karel, Dobeš, Petr, Leichmann, Jaromír, Pudilová, Marta, René, Miloš, Scharm, Bohdan, Scharmová, Marta, Hájek, Antonín, Holeczy, Daniel, Hein, Ulrich F., Lehmann, Bernd (2009) The Rožná uranium deposit (Bohemian Massif, Czech Republic): shear zone-hosted, late Variscan and post-Variscan hydrothermal mineralization. Mineralium Deposita, 44 (1) 99-128 doi:10.1007/s00126-008-0188-0 | Journal (article/letter/editorial) | | are recorded at the Rožná uranium deposit (total mine production of 23,000 t U, average grade of 0.24%...part of the Rožná-Olší uranium ore district, total mine production of 23,000 t U) located 45 km NW of Brno...243% U and a cut-off grade of 0.04% U. The annual mine production is about 284 t U. Numerous unpublished...geochemistry of Rožná were summarized by Arapov et al. (1984) and Vilhelm et al. (1984). The uranium mineralization...was dated at 280–260 Ma (U–Pb, uraninite; Anderson et al. 1988). Fluid inclusions in host rocks and ores |  | | Report (volume) | | (U0 3 ) from pitchblende from the Georg Wagsfort mine at J ohanngeorgenstadt in the Erzgebirge of Saxony...Sarcia (1955), describing the uranium minerals of France, became available too late for use in the preparation...3.08 4.20 4.35 4.53 .70 9.04 MgO (Y,Er)2031 f (Ce,La)203 j 11.10 3.04 9 57 .50 .27 La20a J · Ce02 .22...Veined with yellow alteration products. Flat Rock mine, Mitchell County, N. C. Hillebrand (1891, p. 65)...MnO PbO 8.58 9.46 9.44 MgO .97 (Y,ErhOa 1.03 (Ce,La)20a .36 .23 La20a .17 .20 Ce02 43.03 43.88 43.38 |  | | Book | | sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...petrologic literature, e.g. Marmo (1971), Carmichael et al. (1974) and Hughes (1982). An explorationist trying...literature summarized in the recent memoir by Cobbing et al. (1981) and reviewed briefly in Hughes (1982);...interpretation possible. Myers (1975) and Cobbing et al., (1981); Fig. 28-3, interpreted four distinct...magnetite, actinolite, minor calcite, quartz, chalcopyrite, talc, etc. possibly mobilization veins. The |
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