 | | Book | | by Alison Hodge, 2 Clarence Place, Penzance, Cornwall TRI8 2QA, www.alison-hodge.co.uk, info@alison-hodge...Cornish minerals. Thanks also to Michael Merry of Cornwall Devon Mineral Specimens (www. cornwalldevonmineralspecimens...taken by him of the botallackite in situ, Wherry Mine pump column and wolframite outcrop. Two private...Sara Chambers, Collections Manager, the Royal Cornwall Museum, Truro (www.royalcorn- wallmuseum.org...Landreath to Linkinhorne East Cornwall: Callington to Calstock Rocks of Cornwall Precious Metals and Semi-precious |  | | Report (volume) | | : : The history of 1nining for copper-ore in Cornwall and J)evon goes back no doubt to a remote period...has been made to describe every mine ,vhich has yielded copper in Cornwall and Devon. In order to bring...information up to date Mr. Dewey has visite.d everv active mine and rnanv of those recentlv abandoned • • • or of...historic importance. Our thanks are due to t,he present mine managers for their courtesy and assistance. :Full...been made of the published accounts of mining in Cornwall and Devon, and reference to the principal sources |  | | 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 |  | | Report (volume) | | notable quantity in Britain outside · Devon and Cornwall, and there they are produced chiefly as a by-product...antimony a-re practica-lly confined to a. fev;, mine-, iu Cornwall and to two localities in Scotland at one...was paid by 1\-Ir. Dewey .to every active mine in England ond Wa.les from which · arsenic or antimony...Henwood called 'The :\'fotalliforous Deposits of Cornwall ancl Devon,' which was published in 1843 as vol...Transactions of the Royal Geological Society of Cornwall, and has prove.cl t o be of great VA,lue. Lil |  | | Report (issue) | | GEOLOGICAL SURVEY. ENGLAND AND WALES. I�DEX TO REPORT t ' ON THE • GEOLOGY · OF CORNWALL, DEVON, AND...importance than the '' Report 011 the Geology of Cornwall.. Devon and vVest Somerset," by Sir Henry De la...proved of so much service during the re-survey of Cornwall an...Alluvial soils, 477, 478. -- gold, 289, 613. -- bismuth ore, 615. -- tin, 522, 523, 525, 527, 532, 534...nthracite, 113, 114, 124-126, 143, 144, Amethysts in Cornwall, 497. Amicombe Hill, height of, 4, 14. 513-515; |  | | Report (issue) | | Erzgebirge, near the German-Austrian boundary, and the Cornwall district in Englr,nd. A brief summary of the geologic...(NiAs 2), niccolite, chloanthite, smaltite, native bismuth, tetrahedrite, stibnite, chalcopyrite, pyrite,...characterized by an unusual abundance of native bismuth and bismuth compounds and are valuable mainly as a source...are arsenopyrite, cobaltite, chloanthite, native bismuth, quartz, dolomite, siderite, calcite, and rarely...fine-grained galena and chalcopyrit e and native bismuth, small masses of these minerals being locally inclosed | | | Book | | Designed by BDP - Book D evelo ion,/ enzance, Cornwall o part of this 'Nork may be pho ocop:ed, stored...Introduction 4 About this Book 9 Geology and Mine ralization 14 The D istricts 24 24 29 West Penwith:...Linkinhorne East Cornwall : Callington t o Calstock 36 40 45 50 56 61 66 70 74 Rocks of Cornwall 78 Precious...tungsten. antimon , sil er, cobalt, rnckel, uranium, bismuth, iron , manganese a d molybdenum, and traces of...physical properties of minerals (pages I I 0- 1 I). Cornwall, for its size, has one of the most diverse ranges |  | | Journal (article/letter/editorial) | | known miningdistrictsof Butte, Montana(20), Cornwall,England(5, 11), and Bingham,Utah (15); and (3) Orebodyzoningas...exceptfor a decrease in silvervalues. At the Azurite mine in the CascadeMountains,Washington,the upper levels...(10) in the volcanicrocksof Japan. In the Daira mine,Ugo, veinsare in Tertiary tuffs and andesite. The...depthdifferencein ore mineralsis very conspicuous."In the Takata mine,Rikuzen,the veinsare in Tertiary tuff and propylitizedandesite... . becamethe characteristically rich ore of the mine,associated with pyrite andchalcopyrite .... Belowthe |  | | Book (volume) | | Hodge, Bosulval Farmhouse, Newmill, Penzance, Cornwall. ©T. A. Morrison, 1983_ No pan of 1hi~publica1ion...34, 35, 36, 37, 38, 39, 40; Royal lns1i1u1ionof Cornwall, Pla1es 6, 7, 8, 9, 10, 11, 16, 26, 27, 28, 30... Ives, Cornwall. Origination and printing by Dowrick Design & Print Lid., S1. Ives, Cornwall. CONTENTS...372 Stclion6. Lanntr 37. \\ 1heal Cornford 38. Tresavean 39. Treviskey 40. Trethellan 41. Trelusback 374...452 461 467 472 477 INDEX FIGURES J. Map of Cornwall 2. 3. 4. 5. 6. 7. 8. Map of the Camborne-Redruth |  | | 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...This account of the mining geology of south -west England summarizes the geological information gained during...the long history of mining in the counties of Cornwall, Devon and west Somerset . the territory in which |  | | 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 |  | | Journal (article/letter/editorial) | | zinc-rich), annivite (bismuth-rich), riolite (described by Brauns and Petersen as bismuth-rich), rionit (described...Brauns and Petersen as bismuth-rich), and wismutfahlerz and wismuthfahlerz (both bismuth-rich) (Palache, Berman...granitic tin-copper deposits, such as in Cornwall, England, to metamorphic settings, such as the Swiss...tennantite crystals with quartz from the El Cobre mine, Concepción del Oro, Zacatecas, Mexico. Cal and...exceptional 9-cm tennantite specimen from the Longfellow mine, Red Mountain Pass, Ouray County, Colorado. Dave |  | | Book | | STATISTICAL NOTICES OF THE PRINCIPAL MINES IN CORNWALL ; TO WHICH IS ADDED , THE HISTORY AND USES OF...STATISTIGAL NOTICES OF THE PRINCIPAL MINES IN CORNWALL ; TO WHICH IS ADDED , THE HISTORY AND USES OF...CONTENTS. INTRODUCTION , PAGE 1. GENERAL FEATURES OF A MINE. Definition of a Mine_Mode of commencingfrom the...Underlay - Fairest Method of Working a Mine - The legitimate Value of a Mine- Bad Management in Working often...Britain for Mining Purposes - First Steam Engines in Cornwall - Manner of Calculatingtheir Quantity of Work |  | | Journal (article/letter/editorial) | | Geoscience in south-west England WHEAL JANE: SOIL GEOCHEMISTRY REVISITED CHARLES J. MOON Moon, C.J...geochemistry revisited. Geoscience in south-west England, 10, 336-342. The Nangiles area provides a small...a wolframite, cassiterite, löllingite, native bismuth and quartz assemblage (greisen phase). (2) Tourmalinisation...B Lode (Figures 2 and 3 a-d), as determined from mine plans. Lines A and B showing no obvious contamination...Bissoe As refinery, 800 m to the SE, as well as mine spoil, as indicated by hummocky ground. The Cu and |  | | 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...Second impression with amendme111s /969 PrinlCd in England for Her Majesty's Stationery Office by Unwin Brothers...This account of the mining geology of south-west England summarizes the .iological information gained during...south-west of England was the first to be published, and his ' Report on the eology of Cornwall, Devon and |  | | Journal (article/letter/editorial) | | MAP \ OF CORNWALL SHOWING GRA N ITE MASSES AND T H E PRINCIPAL LODES. 'l::j ~ o r g; o eLAUNCESTON...face p. r07. 10 THE MINERAL 7 ZONES OF CORNWALL. By HENRY DEWEY. l'residcntial Address, Read...sequences of mineral deposits in the mines of Cornwall and Devon has been familiar to all. The papers...classic work on " The Metalliferous Deposits of Cornwall and Devon" (1)* is still an indispensable book...do not all occur together in the same part of a mine, there are so many exceptions to the commonly accepted |  | | Report (issue) | | Sheet 352 of the ne,v series one-inch 1nap of England and Wales. . The orig:inal geological st1rvey .... ... ... ... ... ... .. ... 36.-Pedn an J)rea Mine . . . ... ... ... :1 7. -Porkellis United 1\ii i11es...larger of these are the Red River, so called from the mine ,vasbi11gs which discolour it, and the stream th...Palreozoic formations of Cornwall. In the original Geological St1rvey map of Cornwall, De la Beche separated...state of our knowledge with regard to South West Cornwall it is clear that the main portion of the rocks |  | | 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 (article/letter/editorial) | | GEOLOGICAL ASPECT No. 5 x9o8 OF THE LODES OF CORNWALL.' DONALDA. MACALISTER(Assoc. R. S. M.). INTRODUCTION...HISTORICAL. The earliest records of the connection of Cornwall with the ' Communicated by permissionof the...the Director of the GeologicalSurvey of England and Wales. aThe GeologicalSurvey Memoirs dealingwith CornishMining...Pythias, the Carthaginian Himilco had visited Cornwall with a view to stimulatingthe tin trade betweenthat...a sea-bornetrade between Cornwall and Cadiz. When Pythias was in Cornwall he was informed by the inhabitants |  | | Book (edition) | | STATISTICS OF , AND OBSERVATIONS UPON THE MINES OF CORNWALL AND DEVON . ILLUSTRATED BY MAPS AND GROUND PLANS...Statistics of, and Observations on the Mines of Cornwall, published by me in 1859, have emboldened me,...to sustain legitimate mining enterprises, in Cornwall and Devon, to make an appeal for the public support...the numerous Mines, not only in the county of Cornwall, but in the adjoining county of Devon. Satisfied...will be en riched with a map of the county of Cornwall, and ground plans, distinguishing the Mines of |  | | Journal (article/letter/editorial) | | commercialimportanceas at Schwartleo, Dobschau and Cornwall. Bismuthas the nativemetaland as the sulphidebismuthinite...mineral pitchblendein the ores of the Erzgebirge, Cornwall and Great Bear Lake is particularlynoteworthy...quartzporphyryandgraniteporphyry,analogous to the Elvan of Cornwall,cut the schistsand lesscommonlythe granites. Much... SILVER ORE TYPE. I I Cornwall. The striking analogiesof the Cornwall district to the western Erzgebirge...nickelminerals,bismuth,bismuthinite 0 MacAlister, D. A.: Geological aspects of the lodes of Cornwall. Eco•r. |  | | Catalog/List | | refere nce and specime n numbe r(s) 25 3 Inde x by mine ral showing spe cime n numbers 39 4 Index by...Name of the speci es. Locality. including name of mine or quarry, nearest town and county, and six figure...Waterba.nk mine Waterbank mine Hilton mine Esgair Hir mine Milltown quany Esgair Hir mine Broadlaw vein...Mllttownquany Wh.Jane Comw. HIiton mine Waterbank mine Mllltown quany Eaglebrook mine Uechwedd Helyg Wh.Gorland...Waterbank mine Waterbank mine Milltownquany Waterbank mine Wh.Fortune Lyme Regis Dry GIii mine Roughtongill |  | | Book | | A SKETCH OF THE GEOLOGY OF CORNWALL, INCLUDING A BRIEF DESCRIPTION OF THE MINING DISTRICTS AND THE...“Campiglia Mines,” &c. With Geological Map of Cornwall, AND NUMEROUS STEEL PLATEs, ILLUSTRATIVE of INFLUENCE...ON SCENERY. REPRINTED FROM THE “GAZETTEER OF CORNWALL.” LONDON : OFFICE of “THE MINING Journal,” 26...ºx Foº: PREFACE. During my present visit to England, my father, Mr. Robert Symons of Truro, pressed...account of the Geology of Cornwall, to accompany his forthcoming Gazetteer of Cornwall. This, owing to the |  | | Journal (article/letter/editorial) | | Cronstedtite; from Wheal Maudlin, Llanlivery, L-JL Cornwall. A specimen in the British Museum, consisting...recorded. 5. Chalcopyrite after Calcite; from Cornwall. A compact mass of chalcopyritc with rough surface...after Bismuthite; from Fowey Consols mine, St. Blazey, Cornwall, In this specimen the prisms of bismuthite...chalcopyrite and a black material which contains bismuth and sulphur, The pseudomorphs lie for the most...Herodsfoot mine, Liskeard, Cornwall. See No. 18. 8. Chalybite after Bismuthite; St. Blazey, Cornwall. from |  | | Book | | University of Exeter in association with. The Northern Mine Research Society . bl" bed l987 by the University...Statistics II Cornish Mineral Production III The Mine Tables IV Bibliography V The County Tables V vii...arranged by Grid Reference liii The Tables of Mine Production, Ownership, Management and Employment...the computer to re-arrange this material in a mine-by-mine format and this book, like the earlier volumes...has has been dropped to save space but otherwise mine names have been adopted and spelt in a similar way |
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Tresavean Mine, Lanner, Lanner, Cornwall, England, UK