 | | Book | | Collectors Guide to ^MINERALS, ROCKS and GEMSTONES \in Cornwall and Devon |'; '’i '■-■ ,, t Cedric Rogers...Collector’s Guide to MINERALS, ROCKS AND GEMSTONES in Cornwall and Devon Cedric Rogers i D. BRADFORD BARTON...Truro LTD MINERALISED ILPMACOMar AREAS of CORNWALL & DEVON Main. Concentrations of mints. (has... ’’fe, -'A Sr A6Nfl^ fe'Pk :. g,TRURO <4 J -St AUS FELL S’ LAND'S EHdG HOUMTSS. HEL5TOW PENZANCEJH...Cleavage and Fracture 8 8 9 10 11 GEMSTONES OF CORNWALL Quartz Gemstones 12 13 GRANITE AND OTHER ROCKS |  | | Book | | Endsleigh House 50 Daniell Road Truro, Cornwall TR1 2DA England Printed in Great Britain by Short Run...that he knew of no place on earth that surpassed Cornwall in the number and variety of its minerals. Hogg's...is subtitled 'in wich [sic] is shown how much Cornwall contributes to the illustration of the science'...later by Collins' A Handbook to the Mineralogy of Cornwall and Devon' (1871; 1892 with addenda, the latter...mention Purser's 'Minerals and locations in S.W. England' (1974). The work was never published, although |  | | Book | | pitchblende from the cobalt-silver workings of Jachymov (St. Joachimstal) in the Bohemian Erzgebirge, and utilized...readily recognizable emerald-green flakes. of torbernite are also found in this association. The usual...fissures radiating from the uraninite. Torbernite Torbernite, also known as copper-11ranite an.cl as...the pale green metatorbemite, the deep green torbernite, which has a higher water content, most often...encountered in deeper supergene workings. The torbernite mineral~ are soft (H 2 ..0-2.5), with specific |  | | Book | | 4JF England Phone: 44 (0} 20 8392-8585; Fax: 44 (0) 20 8392-9876 E-mail: info@bushwoodbooks.co. uk Website:............................................. 26 England .................................................traditional industries including ceramics, catalysis, and st eelmaking. Colored glass dating from around 79 AD...Germany; Peach Bottom and Fort St. Vrain in the US; Dragon project at Winfrith, UK; and Kimini near Kalpakkam...most commonly seen species include au tunite, torbernite, and uranophane, along with a mixture of alteration |  | | Book | | There have been !)lines in Cornwall for some 3500 years where the intrusion of huge masses of granitic...significant minerals to come out of southwest England. The accompanying captions describe the crystallographic...t). ~ e • ~t~' l lr\ V: 1 'I Minerals of Cornwall and Devon Joseon1ne Community Llbral1es Grants...Embrey. P. G. Minerals of Cornwall and Devon. 1. Mines and mineral resources;--England --Devon 2. Mines and...and n1ineral resources --England--1Cornwall J. Title IL Symes. R. F. 549.9423'5 QE262.D45 ISBN 0-56 5-009 |  | | Report (issue) | | MEMOIRS· ·OF ·-1}RE-·GEOLOGICAI/ SURVEY.. -: ,. ENGLAND AND WALES. .. - -EXPLANATION Q_F SHEETS 361...SECTIONS, AND MEMOIRS OF THE GEOLOGIOA SURMEY. OF ENGLAND AND WALES, AND MU,SEUM E>F PRACTICAL GEOLOGY• of...6d. A Compl1 �) ; 4 (I. of l\ta11); 5 {Lake ENGLAND .i Di��rct) Dewon;}; ' ....' .. -: Torquay NEW...p1lblished i n 1 822 bJ.. Di,. John Fo1·bes, the map of St. Just Pa1·ish issued in the same year by Joseph Ca1�·n...Ca1�·n e, a11d the geological map of Cornwall of 1 832 by D1'. H . S. Boase, are deserving of special |  | | Book | | .......................................... 45 England ........ ........ ...............................which are novv availab le in several online arch ives), and these are incl uded in the bib I iography...Gerrnany; Peach Bot101n and Fort St. Vrain in the US; Dragon project at Winfrith, UK: and Kimini near Kalpakkam...Great Bear Lake area, No1ihvvest Territories; Cornwall, England; the Erzgebirge district, Czech Republ ic;...secondary minerals are found, incl udi ng autun ite, torbernite, metatorbernite, phosphuranylite, uranopha ne |  | | Book (volume) | | THE METALLIFEROUS MINING REGION OF SOUTH -WEST ENGLAND Volume 1 LONDON HER MAJESTY'S STATIONERY OFFICE... 1 1 1 1 1 1 1 .,pvii Description .)SG(England urv eol em M est -WSouth of Region Mining MINING...GREAT BRITAIN ENGLAND AND WALES The Metalliferous Mining Region of South - West England Volume I Ву...London s.E.1 13a Castle Street, Edinburgh 2 109 St. Mary Street, Cardiff 39 King Street, Manchester...This account of the mining geology of south -west England summarizes the geological information gained during |  | | Book (volume) | | The Metalliferous MiningRegion of South-West England VOLUME I Assistant Director' s copy LIBRARY...GREAT BRITAIN ENGLAND AN D WALES The Metalliferous Mining Region of South-West England Volume I By H...PH EM I STER, M.A., D.Sc. LONDON H ER MAJESTY'S ST A TI ONER Y OFFICE 1956 The Institute of Geological...London WCI J 3a Castle Street, Edinburgh EH2 3AR 109 St Mary Street, Cardiff CFJ IJW Brazennose Street, Manchester...Second impression with amendme111s /969 PrinlCd in England for Her Majesty's Stationery Office by Unwin Brothers |  | | Report (edition) | | British Regional Geology I * South-West England r * FOURTH EDITION e ■ - O ” ..y 1835 Geological...Mr. G. Bisson (District Geologist, South-West England), as well as Professor W. R. Dearman and the con...volume [1966] of the Royal Geo logical Society of Cornwall. The succeeding years have seen notable advances...in our knowledge of the geology of south-west England. Most of the great expanse of Carboniferous rocks...Isotopic age-determinations of rocks of south-west England ...... Facing 112 1. . . . List of Geological |  | | Book | | PO Box 315. Harpenden. Hertfordshire AL5 2ZD. England Telephone: +44 (0)1582 762413 Fax: +44 (0)870 055...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...1\llaga::i11e, on minerals from localities in Cornwall. Devon. Cumbria and Yorkshire. He was renowned | | | Report (edition) | | G .. Bisson (District Geologist, South--West England), as well as Professor W. R. Dearman and the con...volume [1966] of the Royal Geo logical Society of Cornwall. The succeedi11g years have seen notable advances...in our knowledge of the geology of south-west England. Most of the great expanse of Carbonif�rous rocks...age-determinations of rocks of south-west . . . . . . . Facing England 1 112 List of Geological Survey Maps and Memoirs...positions prior to continental drift. South-west England is shown in . . . . . black . . . . . Generalized |  | | Book (volume) | | The METALLIFEROUS MINING REGION OF SOUTH-WEST ENGLAND Volume I 1956 20 I 7 reprint 0 z z ~ w ...The metalliferous mining region of south-west England VOLUME I H G Dines, ARSM, AMICE ·with petrographical...This account of the minmg geology of south-west England summarizes the geological info1mation gained druing...the long history of mining in the counties of Cornwall. Devon m1dwest Somerset. ·n1e region covered is...production on a scale sufficientto preserve fue west of England mining tradition. For ease of treatment the region |  | | Book | | characteristics form two sb"Ucturally related groups, the torbernite and metatorbernite groups (1~able 1.11). Beintema...TABLE 1.11. Minerals of the torbernite and metatorbernite gro,ups Torbernite group I-I20 Autunite . .... Uranospinite .. . .. . . . . . . . . . . . Torbernite . . . . . . . . . . . . . . . . . Sabugalite...Uranospirute ... . ........ Autunite .. ........ . ..... Torbernite ........ . ..... Metazeunerite . .... . .. ....Swartzite Uranospatb:ite Vandenbrandeite Johannite Torbernite Metazeunerite Sengierite Cuprosklodowskite Kasolite |  | | Book | | Rd., Toronto LONDON Macmillan & Company, Ltd., St. Martin's Street, London, W.C. COPYRIGHT, 1954...other than the United States Belgium, Canada, England, France, Holland, Norway, Sweden, and the U.S.S...constructing uranium reacstantial atomic research England and the U.S.S.R. have successfully developed atomic...the necessity for secrecy in the this States, England, and Canada to develop an atomic bomb, a realistic...actually between 50 and 80 per cent; carnotite, torbernite, tyuyamunite, autunite, uranophane, and brannerite |  | | Journal (issue) | | supposed Ordovician :F·ossils from South-\,Vest Cornwall, by C. J. Stubblefield, Ph.D., A.R.C.S. · VI.-...tests of a prototype unit were carried out in England, with encouraging results. In the autumn of the...produced by acid granites, e.g. those of South \,Vest England, and it emphasizes the unusually low radiation...uncommon in the rocks of comparable age in Northern England; those described by Rhodes (1902) and Hudson (1940)...furth er growth since elongation occurred. I t would St>f\111 from these specimens that uraniun1 deposition |  | | Book | | the original manuscript, particularly T. K. Ball (UK), I. Benkovics (Hungary), F. Bianconi (Switzerland)... . . . . . . . . . . . . . . . . 3.1.1 Jáchymov (St. Joachimsthal) District, Northwest Bohemia . . ....Western Canton of Valais .. . . . . . . . . 18.3 St. Niklaus-Embd-Zeneggen, Eastern Canton of Valais.... . . 18.6 Glarner and St. Galler Verrucano Region, Cantons of Glarus and St. Gallen . . . . . . . ... . . . . . . . . . . . . . . . . . . . . 20.1 Cornwall .. . . . . . . . . . . . . . . . . . . . . . |  | | Book | | Molly Millars Lane Wokingham, Berkshire RG11 2PY, England Van Nostrand Reinhold 480 Latrobe Street Melbourne...Material of the Bunter Pebble-Bed in the West of England Geol. MACKIE, W.: Soc. London Quart. Jour....André Cailleux, Ecole Practique des Hautes Etudes, St. Maur, France. Special thanks are due to the staff...County of Cornwall and their Bearings on the Pliocene Geography of the South-West of England, Geol. Soc...Diagenesis of Paleogene Sand- stones of Southern England as Indicated by Heavy Mineral Analysis, Geol. Assoc |
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