 | | Report (issue) | | Publishing, version 1 Crystal Data: Hexagonal. Point Group: 3 2/m. As hexagonal crystals, platy on {0001},...colorless. ω = 1.875 = 1.786 Cell Data: Space Group: R3m. a = 7.305–7.315 c = 33.564–33.788 Z=6 X-ray...(2) Pb0.5 Fe3+ 3 (SO4 )2 (OH)6 Mineral Group: Alunite group. Occurrence: Formed by the reaction between...California. In England, from the Treore mine, St. Teath, the Penberthy Croft mine, St. Hilary, and Wheal...Wheal Carpenter, Gwinear, Cornwall. At Laurium, Greece. From Bolkardag, Adana Province, Turkey. At Akchagyl |  | | Book | | PO Box 315. Harpenden. Hertfordshire AL5 2ZD. England Telephone: +44 (0)1582 762413 Fax: +44 (0)870 055.............................. 529 G: gadolinite group to gyrolite ......................... 226 X: xanthiosite...the production of e0pper. the mining areas of Cornwall and Devon became important producers of b th tin... I made it a stipulation that e:ich en~ in rn:, ·st ,, ,u.d be fully referenced. After eight years the...Oxford University Museum of Natural History; Royal Cornwall Museum, Truro; Sedgwick Museum, University of |  | | Journal (issue) | | No 4. Bournonite, Herodsfoot Mine, Lanreath Specimen: 55 x 70 x 55mm Watercolour commissioned for...for Paul A. Lowe, Truro, Cornwall. UKjourna! & 1ninera!s of mines CONTENTS number14 autumn1994 2...magnesite plates, a 24 x 18mm specimen from Boulby Mine, Cleveland (seearticle in this issue). David I....SOUTH CROFTY MINE ------------- 4 BORATE NODULES from BOULBY MINE DI Green· MD Freier 8 The UK Journal...-----MINERAL -------------37 -EWS ------------ST-MARIE-AUX-r 11 ES 94 DI Green• P Briscoe· J Spence |  | | Catalog/List | | about 2 or 3 mmon calcite. 'l'ype & only location.(St Hilaire, Quebec) 1 x ½ to lxl f5.50 103 CH~RCHITE...crystals on dar~ matrix. (not radioactive) (Leonie Mine, huerbach, Oberpfal Genany) Sto 10mmf3 l/2in;; ES...Silicate pinkish massiv~ with black Allanite (Bastnas Mine, Riddarhytt2n Vastm~~l2nd,Sw2deri) Cu/2 Se 039...(Ti Nb 0 rich black nasses in matrix (Karnasurt Mine, Revda, Kola Peninsula, Russia) lxl E2.50 lx2 ins...PO/~ • yellowish plates on mauvEUssingit~ (UmDa Mine, Reuda, Kola Peninsula • Russia) (6a pure plate |  | | Catalog/List | | COBlIAM 0 7 ) 1 '1411-.A[ S l . ! 1 1 . 1 1 Y s . ENGLAND 0 9 3 2 86 2 3 4 0 ,1 1" rm orEh5i1SJ1l,:;ttt7üi...Number 5 9 001'ACTINOLITE Amphibole Group. 002AEGIRINE Pyroxene Group 034AEGIRINE rich black fine Dark...section 1/2 ins t o l i n s long I n pale Felspar St Hilaire, Quebec Canada 1x2 i n s 60p 2 x 2 ins £1...crystalline mass with Fluorescent (LW) areas o f Sodalite (St Hilaire, Quebec, Canada) lx1 £1 i n s 1 x 2 ins £2...Russia) 5mm£1.80 l c m £3 007 ALBITE . Feldspar Group. grey crystalline masses showing areas o f blue |  | | Journal (issue) | | Victoria Melbourne, Australia Peter G, Embrey London, England Richard C. Erd U.S. Geological Survey Menlo Park...the Wessels mine, South Africa ............365 by J. Gutzmer & B. Cairncross The Parker mine, Notre Dame...The Geysers. Alunite KA13 (S 0 4 )2 (0 H ) 6 Near Lemonade Spring, Vonsen found alunite in decomposed...nearby, it was quite soft and resembled white clay. Alunite was noticeable in many places along the west bank...heaps from a coal mine. A second, similar occurrence was discovered at a coal mine near Kladno, Bohemia |  | | Book | | www.practicalpictures .com for more information . UK agent: The Manning Partnership Ltd; tel. 01225 478444;...(Department of Earth Sciences, University of Bristol, England) Editorial Readers: Alison Bolus and Jay Thundercliffe...forestry programme is run in accordance with the UK Woodland Assurance Scheme (UKWAS) and w ill be certified...thenardite (95B), pearl (135T) and whewellite (1 35B). UK distributor: Grantham Book Services Ltd; tel. 01476...British Geological Survey; 131, China Clay Museum, Cornwall; 97, Shane Dohnt; 101, by permission of the Illinois |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...to the chemical formula, allegiance to a mineral group, symmetry and crystal structure as well as the strongest...chemical formula, structure (crystal system, space group, and unit cell dimensions), and at least some other...site occupancy. The Sb members of the tennantite group (2.G) will serve as a good example: tetrahedrite...registered in this book (e.g. in the amphibole group). For more detailed information see "Dana's System |  | | Book | | (Department of Earth Sciences, University of Bristol, England) Editorial Readers: Alison Bolus and Jay Thundercliffe...British Geological Survey; 223, China Clay Museum, Cornwall; 189, Shane Dohnt; 193, by permission of the Illinois...underground, such as those in the Austrian Tyrol and in Cornwall. Again, locating these sources required a good...gently sloping sheets, forming as south-west England, which are linked dykes like this in a ‘dyke swarm’...exceptions. Then in as erupted at Washington’s Mount St the late 1980s, seismic surveys of the Helens, |  | | Journal (volume) | | information: contents Issue 1 MINERALS '• Pyrite PY UK and Ireland: 0870 890 2730 Australia: (03) 9872 4000...265 4304 • Or visit the De Agostini website at: UK: AUS: SA: NZ: Rose quartz RO Ruby RU www.deagostini...deagostini.co.nz Missed a copy? Ring Customer Services UK: 0870 870 2575 Australia: (03) 9872 4000 New Zealand:...Earth, Editorial and Design by T he Brown Reference Group pie ISBN O 7489 7935 2 NO i 07 04 18 Printed in...Precious and semi-precious stones © 2007 De Agostini UK Ltd, 1-2 samples supplied with this issue This |  | 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) | | Typesetting Services Ltd, Wallington, Surrey, England. Contents Preface Historical Perspective Acknowledgments...compelation of the American Geological Institute, 4220 King St., Alexandria, VA, 22302-1502. However, without the...of Earth Sciences, Cambridge Univ., Cambridge, England. Sharon Cisneros: Minerological Research Co., San...of Mineralogy, Natural History Museum, London, England. Rock H. Currier: Jewel Tunnel Imports, Baldwin...Species containing more than one anion or anion group may be assigned to a separate class or may be assigned |  | | Book (edition) | | extensively rewritten by the book’s distinguished group of authors in the light of new research and important...Morocco; (center, left) wulfenite, San Francisco mine, Sonora, Mexico; (center) ameihyst, Veracruz, Mexico;...rnodochrosite, N’Chwaning mine, South Africa; (lower left, center) wulfenite, Red Cloud mine, Arizona; (lower...Chapman & Hall 2-6 Boundary Row London SE! 8HN, England Thomas Nelson Australia 102 Dodds Street South...relvvagigld .xteliliey? santa rowan leks ) Get « ryi St pewory sine toting bee eoetiine wll deatial wl bxyolovab | | | Book (edition) | | extensively rewritten by the book's distinguished group of authors in the light of new research and important...Morocco; (center, left) wulfen ite San Francisco mine, Sonora, Mexico; (center) amethyst, Veracruz, Mexico;...Mountains, Utah; (lower le ft) rhodochrosite, N'Chwaning mine, Sou th A frica; {lower left, center) wulfenite...Chapman & Hall 2-6 Boundary Row London SEI 8HN, England Thomas Nelson Australia 102 Dodds Street South...Pfeifer JY Joel Yancy JZ Julius Z weibel KE Kent England LC Lawrence Conklin LH Laszlo Horvath LM Luiz Menezes |  | | Book | | Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's...property of, the old Madawaska uranium mine (called the Faraday mine before 1964). The mineral assemblage...Cowgill, 1977). LATINAMERICA BRAZIL Jacupiranga mine, Sao Paulo. Among the crystallized minerals in the...Oblast. Alpine-type clefts in the famous Dodo quartz mine commonly contain ilmenite, occurring as lustrous...ilmenite crystals as described here for the Dodo mine. In general, ilmenite crystals from the Subpolar |
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Penberthy Croft Mine, St Hilary, Cornwall, England, UK