| | 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 | | | 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...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 White, anhedral flaky masses are also common...authors' unpublished data for andersonite from Geevor mine, St Just.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...hexagonal tabular crystals up to 100 Ixm across (Fig. la). The X-ray diffraction pattern of this mineral is | | | Catalog/List | o~ pink crystalised Barytes matrix, with minor Galena. 3x2". £7.50. A.ll. CERUSSITE. B:r-ight, sharp...nicely interJrovr.n with minor Barytes on altered Galena matrix. 2xl 2 -" £5. Al2. CERUSSITE. Group cf...in phosphatic nodule. 2-}xlt". £2. Virtuous Lady Mine, Nr. Tavistock, Devon. Sharp, Blt\ish-black crystals...12. BETa-URANOPHaNE. M1:lrgnac, R'1ute Vienne, France. Fine, micro crystals sc3ttered over hematised...£3·5°· BOULaNGN~ITE. 14. BOlJ1\NONITE. Herodsfoot Mine, Lanrcath, Corn\1all. Steel grey tabular crystals | | | 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...length intergrown and scattered on cellular calcite/galena matrix. >tx2tx2", £11.00. Specimen B: Translucent...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 | | | 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...length thickly intergrown and encrusting Quartz/Galena matrix. The crystis lack the clarity of Specimen | | | Catalog/List | lustrous £1.08. Itxl~". /. -2- BORNITE. Dolcoath Mine, ~mborne, ~orn\~ll. Very rich, irridescently tarnished...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...assoclatlon. 3x2~x12' £6.48. 16. CASSITERITE. East Pool Mine, Illogan, Cornwall. Dark brown, lustrous crystals | | | Catalog/List | intergrown and scattered in a 1" , cavity in solid Galena mat~ix. The specimen was collected early this century...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 | | | 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...on Gossan. lxt". £1.25. CHnLCOClTE. Cooks Kit hen Mine, "::amborne, Cornwall. Choice, platy hexagonaJ. | | | 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...with unusual bright silvery grey rounded masses of Galena with numerous small sharp milky Quartz crystals... 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 | | | Catalog/List | J 3. APATITE variety FRA~CoLITE. Fowey Consols Mine, Tywardreath, Cornwall. Select, sharp, lustrous...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...3-txltxl-t". £4.50. J -28. AZURITE. Henderson Mine, Bisbee, Cochise Co., Arizona, U.S.A. Specimen A | | | 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 | | | 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 | ................................ .......... 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...smaller xtls. 2.5x2x1.5", £22.00 14. ANGLESITE/GALENA. Tiny Mme, Sardinia, Italy. A glittering, silvery...APATITE (Var: Francolite) - Holmbush Form. Holmbush Mine, Nr. Callington, East Cornwall. Vuggy Quartz/Chloritic | | | 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 | | | 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...gabbro to alaskite (Hamilton and Myers, 1967; Klepper et al., 1971; Miller, ed.,1973; Fig. 28-4). The batholith | | | 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 | 600 . 3 1 100m__ M U IV 11 pp ah ry tsii ac la l dd e a tt iaot ni o n , eh f oyrdmr a •H 4-1...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 | | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | rewritten and greatly enl. / by Richard V. Gaines . . . [et al.]; with illustrations by Eric Dowty. p. cm. Rev...Eric Asselborn, M.D.: Montrevel-en-Bresse, Ain, France. F. John Barlow: Appleton, Wisconsin. Peter Bayliss:...Hungary. Fabien Cesbron: B. R. G. M., Orleans, France. Graham Chinner: Dept. of Earth Sciences, Cambridge...Massachusetts. Gilbert Gauthier: Maisons Laffitte, Paris, France. Legrand A. Gould: Pebble Beach, California. George...AL AK AZ AR CA CO CT DE FL GA HI ID IL IN IA KS KY LA ME MD MA MI MN MS MO MT NE NV NH NJ NM NY NC ND OH |
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