 | | Report (issue) | | MINERALS FOR THE COLLECTOR Geological Survey of Canada Miscellaneous Report 48 Ottawa to North Bay and...Natural Resources Canada Ressources naturelles Canada Geological Survey of Canada Miscellaneous Report...Queen in Right of Canada 2007 Catalogue No. M41-8/48E ISBN 0-660-19556-9 Available in Canada from the Geological...Geological Survey of Canada Bookstore (see inside front cover for details) A copy of this publication is...available for reference by depository libraries across Canada through access to the Depository Services Program's |  | | | | in the field ~“ Various geological locations iin Canada© Physical properties of minerals and rocks, and...surrounded ce ne white calcite, from!iheBluebell Mine; Riondel, Digitized by the Internet Archive...Fitzhenry & Whiteside acknowledges with thanks the Canada Council for the Arts, and the Ontario Arts Council...acknowledge the financial support of the Government of Canada through the Book Publishing Industry Development...publishing activities. Ss Canada Council for the Arts Conseil des Arts du Canada vw ONTARIO ARTS COUNCIL |  | | Journal (article/letter/editorial) | | not impor tant specimen producers: Newgate copper mine, which was used for a prison; the Allyndale quarry...believed that it may have come from the Tollgate mine or elsewhere in the Middletown area. D a n a (Palache...bismuth mine, but efforts to trace it to that locality have failed; it has been found at O l d Mine Park...is the author o f History and Minerals of O l d Mine Park (Saganawamps) (1985). A chemist, he was chairman...in schist: dravite. B o o t h ' s b i s m u t h mine, Monroe, B a r n H i l l near junction with Route |  | | Book (edition) | | APPENDIX B Maps of the Interior of the Roxbury Iron Mine, Mine Hill, Roxbury, Connecticut . . . Maps and Directions...Foster Iron Mine................... Economic Geology: Description of the Tilly Foster Mine..............Tilly Foster Mine -1972 ........................ Brief Summary of the Tilly Foster Mine . . The Branchville...Manganfluorapatite in Connecticut . . . Old Tungsten Mine and Topaz Prospect Long Hill, Trumbull, Connecticut...Gruss for general assistance and drawing of the mine and locality maps; Harold Banks, Jr. for editing |  | | Journal (article/letter/editorial) | | with the thesis “New Mineral Species of the Garnet Group”. She has authored or co-authored ~50 studies...mineralogical and crystallographic studies of platinum-group metal minerals and their synthetic analogues using...at the University of British Columbia, Queens (Canada). His research interests include global volcanism...SOCIETY (EMAS) 2018 WORKSHOP 4–7 September 2018, Bristol, UK EMAS 2018 will present a workshop aimed at...facility at Wills Hall, part of the University of Bristol. E lements Have you visited the MinSoc bookshop |  | | Journal (issue) | | prize the fire and colour of demantoid garnet. Demantoid garnet, as gemmologists will know, is a special...special variety of andradite, the calcium-iron garnet which in its black opaque form is known as melanite...signal the appearance of another transparent green garnet, in this case belonging to the calcium-aluminium...so few samples. T h e dispersion for grossular garnet is 0-027 for the B-G r a n g e : m u c h lower..."olivine" or "olivene" in the trade for demantoid garnet seems fortunately to have died out, and demantoid |  | | Catalog/List | | Greenish, sparse, acicular micros in Penberthy Croft Mine, St 1cm £4 s AGARDITE Y Ca Cu As_O_O_H_____c_a_v_iti_e'-s-'in'-'-...Excellent pure fawn cleavages. Kipawa River Quebec Canada lxl £3 lx2 £6 2x2 £12 68 NaCaSiOF Pure black-brown...215 69 3 11 Rich white crusts on matrix. Rawhide Mine, Mohave ½x½£3 _P_b_S_iO_13 _ _ _ _ _ _ _ _ _ _ _...Hornblende ALLANITE Black areas in actinolite Bastnas Mine Sweden lxl £1.20 CeYFeSiO Quite attractive blue-grey...lins £4 garnet group Crystal 1 inch across Grey veins in and on matrix, some with Fallowfield mine, Ix½ |  | | Journal (article/letter/editorial) | | E. LEAKS Department of Geology, University of Bristol, England Received 27 November 1967 Microprobe...diffusion of ions to the garnet nucleus, whereby the spherical volume surrounding each garnet is rapidly depleted...growing garnet . These elements are therefore concentrated near to the centre of the garnet and diminish...requirements of the garnet formulae. The zoning is preserved because diffusion through the solid garnet is extremely...concentrate of garnet separated from it and analysed by wet chemical methods at Bristol and the indications |  | | Catalog/List | | ANDRADITE garnet group ♦ ANGLES ITE Pb SO/4 ANHYDIUTE Ca SO/4 AN KERITE-KUTNAIIORITE Dolom ite group ANN ITE...Mica AN ORTHITE Fe ldspar ANORTHOCLASE Felspar Group ANTHOPH YLLITE Amphibole 2cm £8 3cm £ 15 Near...cleavage Mount Ste Hilaire, Quebec Ix! £ 1.10 ,Canada Mount Malosa, Zomba District, Ix½ £3 Malawi Nandan... x i £5 Rich wh ite crusts on matrix. Rawhide Mine, Moh ave County, ½ x ½ Arizona, U.S.A £3 Kragero...Mapimi. Mexico A LLOPHANE ALSi O A LMANDINE garnet group ♦ A LSTONITE Ba C a CO/3 A LUJ\UNITE Al SO/4 |  | | Journal (article/letter/editorial) | | www.elsevier.nlrlocaterlithos Effect of Fe 2q on garnet–melt trace element partitioning: experiments in...UniÕersity of Bristol, Wills Memorial Building, Queen’s Road, Bristol BS8 1RJ, UK Abstract Garnet–melt trace...15408C, aimed specifically at studying the effect of garnet Fe 2q content on partition coefficients Ž D GrtrMelt...elements entering the garnet X-site show a small but significant dependence on garnet almandine content....Ž Z ., and the apparent compressibility of the garnet X-site given by its Young’s modulus E X Ž Z .. |  | | Catalog/List | | lx2 £2 lxl£3 2x2£12 lx2£5 lxl £1 ----· Hawkswood Mine, Cornwall ANDALUSITE Cabracao, Minl10, Portugal...Andalucia Spain. Type Location New East Whcal Russell mine, Devon ,England 140 grey bleby small botryoidal..._lx2_ _80 _ _____ _,o 1129 ALMANDINE Braslad iron Mine near Arendal ,Norway Unknown location I 1 63 □a...solid gram-like red-brown (mass like a massive garnet-paper! ' lxl £2 lx2£4 2x2£8 Gamet £5 ---------...lxl£2 2x3£6 3x4£8 feldspar ALSTONITE Fallowfield Mine, Northumberland ANDRADITE Grua. Oppland Norway 5 |  | Ionov, Dmitri A., Doucet, Luc S., Pogge von Strandmann, Philip A.E., Golovin, Alexander V., Korsakov, Andrey V. (2017) Links between deformation, chemical enrichments and Li-isotope compositions in the lithospheric mantle of the central Siberian craton. Chemical Geology, 475. 105-121 doi:10.1016/j.chemgeo.2017.10.038 | Journal (article/letter/editorial) | | 510640 Guangzhou, China c Earth Dynamics Research Group, TIGeR, Department of Applied Geology, Curtin University...WC1E 6BT, UK e Bristol Isotope Group, School of Earth Sciences, Bristol University, Bristol BS8 1RJ, UK...obtained by MC-ICPMS for 14 previously studied garnet and spinel peridotite xenoliths from the Udachnaya...element compositions for a new suite of 13 deformed garnet peridotites. The deformed Udachnaya peridotites...metasomatized residues of melt extraction, which as a group experienced greater modal and chemical enrichments |  | | Journal (article/letter/editorial) | | Mariposa. September/October 1988 387 Figure 4: Group of intertwined wires of silver from Kongsberg, Norway;...same case are the minerals of the tour maline group. Gem-quality crystals of blue and green el baite...measures 14 x 8 x IVi cm and is from the Himalaya mine near Mesa Grande, Cali fornia. The second is from...internally and exter nally. From the X a n d a mine, Virgem da Lapa, Minas Gerais, Brazil, comes the...Hydroxylherderite with elbaite and microcline from the Xanda mine, Virgem da Lapa, Minas Gerais, Brazil; specimen |  | | Journal (issue) | | Occurrences of Secondary Aluminium Minerals from the Bristol District C. Alabaster 49 Matthew Forster Heddle... 71 An Occurrence of Djurleite at West Caradon Mine, Cornwall I.A. Lawrence 81 NOTE Cinnabar from...addition to prehnite and various associated zeolite-group minerals. A representative suite of minerals from...to 1'. Pieces 2'x 2' to 4'x 3' from £5. FLORENCE MINE. CUMBRIA, Botryoidal Hematite, plus some pieces...OCCURRENCES OF SECONDARY ALUMINIUM MINERALS FROM THE BRISTOL DISTRICT C. ALABASTER Department of Geology, Wills |  | | Report (issue) | | MINERALS FOR THE COLLECTOR Geological Survey of Canada Miscellaneous Report 57 Cobalt – Belleterre –...Quebec Ann P. Sabina 2000 Geological Survey of Canada Miscellaneous Report 57 ROCKS AND MINERALS FOR...in Right of Canada, 2000 Catalogue No. M41-8-57E ISBN 0-660-17726-9 Available in Canada from Geological...Geological Survey of Canada offices: 601 Booth Street Ottawa, Ontario K1A 0E8 3303-33rd Street N.W. Calgary...for reference in selected public libraries across Canada Cette publication est aussi disponible en français |  | | Journal (issue) | | Pieces......$15, $25, $50, $75, $100 & $400 Better Mine Run...............................................inclusions of the garnet group PROF. DR EDWARD J. GUBELIN The mineral inclusions in the garnet group enable you...immediately identify to which pecie and varii:ty a garnet under examination belongs, but in many cases al...Society and the Guildford Geological [nterests Group will be exhibiting. Many of these Societies have...SemiPrecious Stone Products. 35 PARKHILL SHIREHAMPTON BRISTOL BS11 0UH GREAT BRITAIN Wholesale Only Telephone |  | | Journal (issue) | | row, from left: Euclase, 2.3 cm, from the Gachalá mine, Guavió-Guatéque mining district, Boyacá Department...Budd photo. Tanzanite, 7.6 cm, from the Merelani mine near Arusha, Tanzania. Barry & Beth Kitt collection;...Fluorite on quartz, 13 cm, from the Yaogangxian mine, Chenzhou Prefecture, Hunan Province, China. The...Spodumene (variety kunzite), 9 cm, from the Urucum mine, Galiléia, Minas Gerais, Brazil. Gus & Jane Eifler...(“the MAD Group”), formed in 1979, and the Houston Area Mineralogical Society (“the HAMS Group”), formed |  | | Journal (issue) | | known variously as 'potato stones', 'Bristol Diamonds' or 'Bristol Stones', the diamond allusion having...Shepton Mallet mile Fig. I. area extending from Bristol to Wells. In this region the conglomerates and...some Old Red Sandstone and Quartzitic Sandstone Group (Millstone Grit) detritus set in a sandy marl or...cryptocrystalline silica—falling into the fibrous quartz group of Tucker (1976, p.570), with only a small percentage...and chalcedonic concretions in anhydrite, Sandwith Mine, St. Bees, Cumbria. Bull. Geol. Surv. Gt Britain |  | | Report (issue) | | Frontispiece: Olivenite, 1.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection...COLOR PLATES (following page 242) Gold, Mexican Mine Gold, Majuba Placer Pyromorphite after Galena with...with Conichalcite Gold, Round Mountain Mine Quartz, Lovelock area Acanthite Grossular, Nightingale...Meikle Mine Malachite and Azurite, Aurichalcite with Hemimorphite Azurite Barite, Meikle Mine Barite...Northumberland Mine Barite, Rosebud Mine Barite with Orpiment inclusions Calcite, Getchell Mine Robinson |  | | Catalog/List | | ----·-·- ---- ·- -- 1129 ALMANDINE Brastad iron Mine near Arendal ,Norway 87 ■ BERYL Evje area . South...solid grain-like red-brown (mass like a massive garnet-paper ! Pure greenish-brown mass lxl £2 lx2 £4...Feldspar group pure pale brown cleavages. Rich black masses in matrix 2x3 £9 Fclspar Group lxl £1.50...---·-··----·------ ·- - ---27 ANTHOPHYLLITE Kaveltorp Mine Sweden 1008 CHRYSOBERYL Kolsva. Vastmanland Sweden...--~----· ·---·-------- -- -62 COBAL TITE Bolidcn Mine, North Sweden 1003 ARSENIOPLEITE Sjogruvan,Ridd |  | | Report (issue) | | Garnet Great Balls of Fire ISBN 978-0-9790998-4-7 Publisher Lithographie, LLC East Hampton, Connecticut...cm tall andradite on hematite is from the Wessels Mine near Hotazel in northern Cape Province, South Africa...diopside; 7.1 cm tall Jeffrey Mine, Asbestos, Richmond County, Quebec, Canada Paul Stahl specimen Jeff Scovil...meter relay at the 1960 Summer Olympics in Rome. Garnet Great Balls of Fire Contributors Lothar Ackermann...2008, I attended the John Sinkankas Symposium on garnet at the Gemological Institute of America (GIA) in |  | | Report (edition) | | visiting those which are still open. The words "mine" and "quarry" are often used interchangeably in...localities. We have followed the convention of using "mine" only for sites that are chiefly underground workings...members of the garnet and tourmaline groups). In such cases, we often give the common group names in parentheses...feldspar, beryl, schorl (black tourmaline), almandine (garnet), and elbaite (pink, green, or blue tounnaline)...locally contain crystals of dark-red almandine (garnet), ~hite to blue kyanite, gray or pink andalusite | | | Report (issue) | | Frontispi ece: Oliven i te, r.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn coJlection...Hen1in1orphite Azurile Barite, N1eikJe Mine Barite, '\forthun1berland Mine Bante, Rosebud t1ine Barile v;ith...inclusions Bolt½'OOdite Calcite, Meikle Mine Calcite, Getchell Mine Callaghanite Cassiterite and Hema tile...Martha Mine Gold, Humboldt Mountain Gold, Mexican Mine Gold, Majuba Placer Gold, Round Mountain Mine Grossular...Quarry Mine ()pal after wood Opal, faceted Orpin1ent, Getchell Mine Orpiment, 'twin Creeks Mine Powellite |  | | Journal (article/letter/editorial) | | 2003, 21, 253–268 Strain rates from snowball garnet C . B I E R M E I E R A N D K . S T Ü W E Department...stuewe@uni-graz.at) ABSTRACT Spiral inclusion trails in garnet porphyroblasts are likely to have formed due to...European Alps as an example. The rotation rate of garnet porphyroblasts was determined using finite element...using the major and trace element distributions in garnet crystals, thermodynamic pseudosections and information...Key words: grain growth; rotation rate; snowball garnet; strain rate; trace element zoning. INTRODUCTION |  | | Journal (issue) | | bands can be measured. Such gems as spessartite garnet, enstatite and sinhalite display absorption spectra...from another new locality, the Vego de San Juan Mine, near the village Gachala. Perhaps the location...Emerald from Burbar, Colombia. 126 OBSERVATIONS ON GARNET By R. A. HOWIE, M.A., Ph.D., F.G.S. T H E garnets...refractive index against specific gravity for the garnet group of minerals as an aid to determining whether...extrapolation the most probable values for the end-member garnet molecules, and these values served for many years |
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