 | | Journal (article/letter/editorial) | | Follow, Lecturer in Natural Science, and late Tutor of St. John's College, Cambridge ; with Notes o~t the Chemical...(a) Tile coast south of Coverack Cove. (b) The Igneous l~cks of Gorerack Cove. 4. Some inland sections...Transactions of the Royal Geolo~cal Society of Cornwall : ' ~ "Sketch of the Geology of the Lizard District...the Geology of Cornwall," by Sir H. Davy, i. p. 3S. "On the Serpentine District of Cornwall," by the Rev..."Contributions towards a Knowledge of the Geology of Cornwall," by H. S. Boase, iv. p. 160. The subject is also |  | | 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 |  | | Journal (article/letter/editorial) | | Varieties of Gabbro. u Manacle Point and Porthoustock Cove ............ V1. Other Intrusive Rocks ...........at the Lizard, followed by about four days at St. Keverne, they examined de novo almost all the more important...of the Lizard peninsula as far north as ]~[ullion Cove on the west and the Nare ]:lead on the east t ....and in one instance (at the Rill, W. of Kynanee Cove)the presence of a fair proportion of felspar has...separately. The more or less foliated enstati~ (bronzite) is also more or less serpentinized ; in most |  | | 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 |  | | 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 |  | | Journal (article/letter/editorial) | | Geology at University College, London, and Fellow of St. John's College, Cambridge. (Read May 22, 1878.)...for me by F. T. S. Houghton, Esq., B.A., Scholar of St. John's College. We drove from Girvan to Colmoncll...walk inland was to convince me that here, as in Cornwall, the relations of the rocks would be most clearly...distinguished from the black serpentine north of Cadgwith, Cornwall% I t has exactly the same sharply defined but...grey-green. I t is full of crystals of glittering bronzite % just like those in the Cadgwith rock. A detailed |  | | 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 (volume) | | TRANSACTIONS OF THE Royal Geological Society OF CORNWALL . INSTITUTED FEBRUARY 11th , 1814 . VOLUME THE...ROYAL HIGHNESS The Prince Regent , DUKE OF CORNWALL, PATRON OF THE SOCIETY, THIS FIRST VOLUME...advancement of the mining resources of the County Cornwall ; for the benefits which such an of In stitution...Cabinet. In the construction of a geological map of Cornwall , the Society has made considerable progress,...Society of Cornwall, 1818.. PATRON . His Royal Highness the Prince Regent, Duke of Cornwall. VICE - PATRONS |  | | 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...37. Alum . 69. Augite, &c. 38. Gypsum . 70. Bronzite. 39. Websterite. 71. Hypersthene. 72. Diallage...ad petett inte tro con . LOCALITIES. — Evand. Cornwall ; near Tuckingmill, Cam borse, and is a gre quarry...Gadolinite. Allanite. Wollastonite. Augite, &c. Bronzite. Hypersthene. Diallage. Babingtonite. Hornblende...protect iron from oxidation. LOCALITIES. — England. Cornwall; near Tuckingmill, Cam borne, and in a granite |  | | Book | | Lherzolite, Vicdessos. 2. Serpentine, Lizard. 1. Coverack. 2. Picrite (Palseopicrite), Menheniot. 1....Olivine-dolerite, Tideswell Dale. and serpentine, Coverack. 9 * 1. Tobermory. 2. Portree. 1. XII.,...fluid inclusions in quartz of granite at St. Austel, Cornwall. Magnified 200 (6) Group diameters. Fluid...(c~) in quartz of granite from Ding Dong Mine, Cornwall. Magnified 2000 diameters. The number they are...Vol. (2) On the Rocks of the Mining Districts of Cornwall. See also ALLPORT. J. G. S., Vol. 413. , p. Brussels |  | | 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) | | ; . ~ . ? . ; / \ ~ ~ : J . : - - I SECOND_A~KY ST!=KUCTUP~ES IN F E L S P A R S . ~,:.. X. Downloaded...deserib&l under the names of hypersthene (paulite), bronzite, diaclasite, and bastite, are all, as we shall...varieties " enstatite," the more ferriferous kinds "bronzite," and still more highly ferriferous forms "hypersthene...enstatite, those with between 5 and 15 per cent. bronzite, and those with more than 15 per cent. hypersthene...agreed as to the limits between enstatite and bronzite, and between the latter mineral and hypersthene |  | | 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 |  | | Book (volume) | | XVI.—Hisrory Age of igneous rocks Granite of Cornwall Elvans Groby syenite and Mount "Sorel 228 229...existence of volcanoes . b . Pre-Cambrian volcanoes : St. David’s, Wrekin, &c. . Cambrian volcanoes . Devonian...strata ; é : : depression - CuapreR In England . In Anglesey . é . - 356] Gneiss . : 357...strata in England and elsewhere. 3. The appearances of regular structure in the mines of England, Germany...so populous, and of so diversified an aspect as England, necessarily produced a very intimate knowledge |  | | Book (edition) | | state, that the primary and transition tracts of England and Wales, have been investigated in a far less...tolight in some particular direction, as in the Bronzite; the wards it is then termed pseudo-metallic....given to it. is also the phosphate of iron of Cornwall ; while that of New .Jersey is brittle. Elasticity...transparent fluor which is found in the north of England, when powdered and thrown on a live coal, gives...matter.; and it is asserted by Brongniart, that near St. Barthelemi, which is not far from Grenoble in France |  | | Book | | Orthoclase (Felspar) offers some difficulty ; and " 6. Bronzite can only be rounded by the flame iri the finest...Green Coccolite, Fassaite. Sahlite. Anhydrous. Bronzite. Serpentine : BoweTiite. Williamsite. Verde...3B fuses globule. Locality. readily to Cape Cornwall Huel Unity, Botallack, Huel Owls, and several...colourless varieties of Tourmaline. They are found at St. Gotthard, in Elba, and Siberia. AcicuLAR Akseniate... Saltzburg and Greiner in the Zillerthal, Tyrol. St. Gotthard. Sweden. Norway. Piedmont. Brit. Mus. |  | | Book | | AND BLAN CHARD. 1842. C. Sherman, Printer, 19 St. James Street, Philadelphia. PREFACE. THIS work...long succeed, to found a School of Mines in Cornwall. There are others, however, more entitled to...236 Geographical extent, 237 COAL FIELDS OF ENGLAND. NORTHERN COAL DISTRICT I. 1. : Coal Field...POIKILITIC SYSTEM. General view of the System in England, France, and Germany, 279 BRITISH SERIES : Red...localities, 292 gypsum, mineral veins rare in England, Isles, 294 Igneous rocks, 294 Disturbances, |
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