 | | 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...GEMSTONES OF CORNWALL Quartz Gemstones 12 13 GRANITE AND OTHER ROCKS Felspar. Mica. Schorl. Chlorite China |  | | 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...never the less be only just to mention Purser's 'Minerals and locations in S.W. England' (1974). The work |  | | Catalog/List | | Apatite (Var: Francolite). Geevor Mine, Pendeen, West Cornwall. An altered Chloritic matrix with overforming...e/Native Bismuth. Penlee Quarry, Newlyn, West Cornwall. A hilly and sculpted Chloritic matrix indurated...Lode West 420 fm level, South Croft Mine, Pool, Central Cornwall. An interesting and rare Cornish phenomena...05. * Axinite. Carn Vellan near Botallack, St Just, West Cornwall. Large, sharp, terminated clove-brown...ra/Pyrnmnrphito/ramccitp Penberthy Crofts Mine, St. Hilary, West Cornwall. A vuggy completely encrusted matrix |  | | Catalog/List | | • I 5. ARSENIANPYRITE. Wheal Nangllcs,Dlssoe,Cornwall. 19th C ~pccimrn. Matrix free,crystalline fragment...22. AXINITE, Roscommon Cliffs,carnyorth,West Cornwall. Specimen A-lustrous, vaxy brovn,matrix !ree interforms...BAYLDONIT!!. 41. Penberthy crofts Hine,st Hilary,West Cornwall. Tron stained Quartz fragment covered on...30x30x!Omm. 16.25. Penberthy Crofts Mine,St llllary,Wcst Cornwall, Spcclmcn carries an Arnold Fisher label...Bayldonlte. Also miner 110.00. Pcnberthy Crofts Hine,St llilary, vith patches of bright gr~cn aggrcgHlmetlte |  | | Journal (article/letter/editorial) | | Chemical variation in tourmalines from south-west England D. A. C. MANNING Manning, D.A.C. 1991. Chemical...Chemical variation in tourmalines from south-west England. Proceedings of the Usher Society, 7, 327-332. It...been recognised that tourmaline from south-west England shows complex compositional variation on all scales...section) shows limited chemical variation about a schorl-dravite composition which is alkali or proton deficient;...from magmatic tourmaline towards stoichiometric schorl. Finally tourmaline from the breccia pipes and |  | | Journal (issue) | | J. Dunn Washington, DC Peter G. Embrey London, England Richard C. Erd U.S. Geological Survey Menlo Park...TETRAHEDRITE, 15 cm, from the Herodsfoot mine, Liskeard, Cornwall, England. Collection of the Natural History...See the article in this issue on the minerals of Cornwall. Copyright 1993 © by the Mineraiogicai Record...of your hand for singlehanded operation, weighs just over a pound, and runs on six AA batteries. The...Pendeen West Cornwall, England Forcenturies, the copper and tin mines in Cornwall County, England, have proved |  | LeBoutillier, N.G., Camm, G.S., Shail, R.K., Bromley, A.V., Jewson, C., Hoppe, N. (2002) Tourmaline-quartz-cassiterite mineralization of the Land’s End Granite at Nanjizal, west Cornwall. Geoscience in South-West England, 10 (3) Ussher Society. | Journal (article/letter/editorial) | | south-west England TOURMALINE-QUARTZ-CASSITERITE MINERALIZATION GRANITE AT NANJIZAL, WEST CORNWALL OF THE...End Granite at Nanjizal, west Cornwall. Geoscience in south-west England, 10, 312-318. Nanjizal is one...tourmaline are dominated by the Ferich end-member, schorl, together with zoned cassiterite with Fe-rich cores...orientation to cassiterite-bearing veins within the St. Just Mining District further north. It is possible...was contemporaneous with mineralization in the St. Just Mining District and hence related to a later magmatic |  | | Book | | A HANDBOOK TO THE MINERALOGY CORNWALL AND DEVON TRUR : PRINTED BY HEARD AND SONS, BOSCAWEN...BOSCAWEN STREET. HANDBOOK MINERALOGY OF CORNWALL AND DEVON, WITH INSTRUCTIONS FOE THEIR DISCRIMINATION...THE MINERS' ASSOCIATION OF CORNWALL AND DEVON; SECRETARY TO THE KOYAL CORNWALL POLYTECHNIC SOCIETY; OF THE...KOYAL GEOLOGICAL SOCIETY OF CORNWALL, AND OF THE ROYAL INSTITUTION OF CORNWALL, &C., &C. ASSOCIATE TRURO:...F.R.S., THB ELECTRICITY OF MINERAL LODES IN CORNWALL, AND OF MANY CORNISH MINERALS, (WHOSE OBSERVATIONS |  | | Catalog/List | | CARRUTH 3 Chequer Tree Court Orakewalls Gunnislake Cornwall PLl8 9DW Tel/Fax: Tavistock (01822) 832530 email:...90x60x60mm. £95. 2) APATITE. Gunheath Clay Pit, St Austell, Cornwall. A --v" shaped quartz/mica matrix showing...50x25x35nun. i\ la,. .£95. 3) AURICHALCITE. Ochrycraig Mine, Llangynog, Powys, Wales. Cavities in ironstainccl...50x30x I 8111111. £ 15. 5) C..-\ LCITE. Carrock Mine, Mosedale, Cumbria. A group of about 15 sharp hexagon:il...50x40x30mm. £45. <> C.\ LCITE and Mr\RCASITE. Pare Mine, Llanrwst, Gwynedd, North Wales. Nice intcrgrown |  | | Journal (article/letter/editorial) | | Harvard's Mineralogical Tour of England June 23-July 4, 1984 WILLIAM C. METROPOLIS Harvard Mineralogical...sponsoring a mineralogist's tour of London and Cornwall. A group of eleven left Boston's Logan Airport... We visited the Tate Gallery, Westminster Abbey, St. Paul's Cathedral, Piccadilly Circus, Trafalgar Square...world-famous and truly magnificent Crown Jewels of England. Unfortunately, photography is not permitted, so...rings consist of blue sap phires, with the Cross of St. George in rubies set on them, surrounded by diamonds |  | | Book | | Transactions of the Royal Geological Society of Cornwall, for 1848 ; and a table of some of the principal...Transactions of the Royal Geological Society of Cornwall. Reports of the Devonshire Association for the...LOCALITIES IN ENGLAND BEDFORDSHIRE BERKSHIRE BUCKINGHAMSHIRE . CAMBRIDGESHIRE CHESHIRE 31 CORNWALL . 32... 64 65 CONTENTS. X MINERAL LOCALITIES IN ENGLAND— (continued ). OXFORDSHIRE PAGB 65 . RUTLANDSHIRE...124 130 APPENDIX 137 INDEX TO LOCALITIES IN CORNWALL 149 INDEX TO MINERAL SYNONYMS 153 1 THE |  | | Journal (issue) | | UK Journal of mes ·and .Minerals Issue SprJng 1989 , No ...6 Pr:f ee ~3.95 ·- • r .. Arnold...Trewellard, Penzance, Cornwall. TR19 7SU Tel: (0736) 788305 Calcite (Cornwall) UK Journal of Mines and...EUROPE SOUTH AFRICA The History of Ystrad Einion Mine J & A Wolters. Leeuwendaal 2, 3273 XD Westmaas...Merritt Cassiterite from Whiteworks Carharrick, Cornwall R. Morton.Dr. K.F.G. Hosking 22 Mining Methods...Showing the Boscawcn Diagonal Shaft at Botallack Mine. St. Just. Cornwall. Reproduced hy permission of City |  | | Journal (article/letter/editorial) | | the Variscan granites and related rocks of west Cornwall. Together with electron microprobe data these...geochemistry The high-level, late Variscan granites of SW England are derived from highly differentiated melts rich...Cligga H e a d Crowns, Botallack Cligga H e a d Main Pit, G o o n b a r r o w St. Me wa n Beacon Roche...Roche Rock Grylls Bunny, Botallack Levant Mine area Imperial Pit, G o o n b a r r o w Rosewall Hill Providence...Carnmenellis St. Austell St. Austell Land's End Cligga H e a d Land's End Cligga Head St. Austell St. Austell |  | | Journal (article/letter/editorial) | | Jones JONES , A. P. 1987. Field Meeting in west Cornwall , 30 May to 2 June , 1986. Proc. Geol. Ass. 98(1)...mineralogical and petrological interest in West Cornwall. Attention was concentrated on mineralisation...Kingston-upon-Thames , Surrey , KT12EE. 1. INTRODUCTION mine workings were briefly picked over and yielded limited...dominated by arsenoA field meeting was held in west Cornwall primarily to examine areas of mineralisation associated...accommodation in The prior to the afternoon visit to St. Michael's Mount. Karenza Hotel , Carbis Bay, provided |  | | Book | | MANUAL OF MINERALOGY; CORNWALL •ONTR1BUTES TO THE ILLUSTRATION OF THE SCIENCE...minerals in general, and the localities , of those of Cornwall, hitherto known, in par ticular, with the economical...before the public the first Book ever printed in Cornwall on the most beauti* ful branch of natural history...agents are more nume rously crowded together in Cornwall than in any other part of the British empire."...of the structure of the globe. II. The basis of Cornwall, whether a crystallization arising from fire, |  | | Book | | Transactions of the Royal Geological Society of Cornwall. Quarterly Journals of the Geological Society...ad petett inte tro con . LOCALITIES. — Evand. Cornwall ; near Tuckingmill, Cam borse, and is a gre quarry...on Kergiliack estate near Pen a. Coberard ; at a mine near the head of Borrowdale, near Lometer, rearis...vein has Plumbago, of a fair quality, has also just been found by the Rev. W. Cumming, at Beary in the...the Isle of Man. Scotland . At Craigman coal -mine, near New Cumnock in Ayrshire, massive and columnar |  | | Journal (article/letter/editorial) | | following papers were then read : , On the geology of Cornwall, with special reference to the Long Excursion... SKETCH OF THE GEOLOGY OF CENTRAL AND WEST CORNWALL. With special reference to the Long Excursion...stratified rocks of tho Central and Western parts of Cornwall-with the exception of about twelve square miles...actually the case, having traced them southward to St. Martin's III Meneage, and westward beyond Helston...five large masses * t 'Report on the Geology of Cornwall,' &c., p. 86. iua., p. 95. t "On tho Geolouical |  | | Journal (article/letter/editorial) | | MINERALISATION IN G.K. ROLLINSON 1, N. LE BOUTILLIER CORNWALL – A AND NEW DISCOVERY AT PORTHTOWAN R. SELLY...mineralisation in Cornwall – A new discovery at Porthtowan. Geoscience in South-West England, 14, 176–187...Although cobalt mineralisation has been noted in Cornwall and Devon in the mining literature, there are...cobalt mineralisation discovered at Porthtowan, Cornwall, in the vicinity of old workings which are part...in Cornwall. 1 Camborne School of Mines, University of Exeter, Cornwall Campus, Penryn, Cornwall, TR10 |  | | Catalog/List | | will be exhibiting at six shows in 1995, viz London, St. Albans, Keele University, Oxford, Harrogate and...clear,tabular MIN,118. 10. ANNABERGITE.Kamareza Mine,Laurium,Greece.Dr HG Weller label. Quartz fragment...prismatic xtls.MIN,111. 11. ANTIHONITE. Wheal Boys,St with silvery grey,massive 12. ANTIHONITE. Ichinokawa...APATITE VAR FRANCOLITE. Simms Lode,Geevor Mine,Trewellard,Cornwall. Choice,very rich specimen. Ferruginous...LC,t.20. 15. APATITE. Goonbarrow China Clay Pit,St Austell,Cornwa11. Granite fragment with upper surface |  | | 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 mention |  | | 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 |  | | Catalog/List | | Drakewalls House, Drakewalls, Gunnislake, Cornwall, England. Tel.No.: Gunnislake 832381 (STD (022) V.A...azurite/chalcocite matrix. 2x2x1-t", £4.5Op 4. AZURITE. Tynagh Mine, Co. Galway, Eire. Select cellular mass of bright...~2-tX1t", £11.00 5. BARYTES. Mt. Wellington Mine, Twelvehead~, Cornwall, Specimen A: Lustrous well formed terminated...that were f~und last century in the Ale & Cakes mine in Gwennap; barytes is a rare mineral in the Cornish...specimens •. 11. 8ISMUTHINITE. George & Charlotte Mine, nr. Tavistock, Devon. Silvery-grey needly crystals |  | | Catalog/List | | Drakewalls House, Drakewalls, Gunnislake, Cornwall, England. Tel.No.: Gunnislake 832381 (STD (022) V~A...variety FRA~COLITE. Wheal Pendarves, Camborne, Cornwall. Rich sparkling crl,lsts of micro crystals covering...ARSfNOPYRITE. Himgston Down, near callington, Cornwall. Specimen A: 8right silvery sharp crystals to...rix. 1,!x1-?;x1", £4. SOp; Dean Qry., Lizard, Cornwall. Lustrous snow-white sharp crystals and crystal...47X3x1t", £9.00 ~ 10. AXINITE. Botallack ,. st. Just, Cornwall. Lust rous clove-brown sharp crystals |  | | Journal (volume) | | TRANSACTIONS OF THE Royal Geological Society CORNWALL ; INSTITUTED FEBRUARY 11th , 1814. VOLUME THE...PRINTER, PENZANCE ROYAL Geological Society OF CORNWALL . PATRON . Her Most Gracious Majesty QUEEN VICTORIA... CONTENTS. I. On the Metalliferous Deposits of Cornwall and Devon . By William Jory Henwood , F .R .S...p. 445 V . Statisticalnotices of the Mines in Cornwall and Devon . By William Jory Henwood, F .R .S...J. H . 1. - On the Metalliferous Deposits of Cornwall and Devon . BY WILLIAM JORY HENWOOD , F .G .S |  | | Catalog/List | | (MINERALOGIST) Levant Laboratory, Pendeen. Nr. Penzance, Cornwall, TR19 7LE SAM WELLER (MINERALOGIST) Levant...Levant Laboratory, Pendeen, Nr. Penzance, Cornwall, TR19 7LE Tel: (01736) 788286 COLLECTION DISPOSAL This...5x2x5/8", £8.75 A/4. ADAMITE. Kameriza Central Mine, Laurium, Attica, Greece. A sparkling lime-green...formation. 2x1.5x1.25", £24.00 ADULARIA/CHLORITE. St Gothard, Ticino, Switzerland. A matrix-free penetrant...i", A/7. ADULARIA/SPHENE/EPIDOTE/CHLORITE/ALBITE. St Gothard. Ticino, Switzerland. Excellent example of |
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Wheal Cock, Botallack Mine, Botallack, St Just, Cornwall, England, UK