 | | Journal (article/letter/editorial) | | has been found in the Lizard ultramafics in Cornwall, England. Approximate microprobe analysis gave Fe 46...recognised as a minor constituent of valleriite-bearing talc-minnesotaite-calcite veinlets cutting serpentinized...ultramafi.c body at Pol Cornick, some 2+ miles southwest of Mullion, Cornwall, England. Microscopic and...Ifowever, the compositional similarity of the Pol Cornick and Muskox minerals lends some support to its |  | | 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 |  | | | | MEMOIRS OF THE GEOLOGICAL SURVEY OF GREAT BRITAIN ENGLAND AND WALES Geology of the Lizard and Meneage (Explanation...32, and 1n his classic Report on the Geology of Cornwall, Devon and West Somerset. The ?istrict has now...gabbro and serpentine, 31 ; Fox and Teall on Pol Cornick, 32 ; McMahon, 32; Bonney's later papers, 33...Landewednack, 45 ; Cadgwith, 46 ; inland districts, 47 ; Mullion, 49 : Predannack, 50 ; upfolds of serpentine, 51...Quartzite, 125; fossils, 126; pillow-lava, 127; Mullion Island, 128 ; Gallentreath soda-granite, 130; radiolarian |  | | Report (edition) | | MEMOIRS OF THE GEOLOGICAL SURVEY OF GREAT BRITAIN ENGLAND AND WALES Geology of the Lizard and Meneage (Explanation...32, and 1n his classic Report on the Geology of Cornwall, Devon and West Somerset. The ?istrict has now...gabbro and serpentine, 31 ; Fox and Teall on Pol Cornick, 32 ; McMahon, 32; Bonney's later papers, 33...Landewednack, 45 ; Cadgwith, 46 ; inland districts, 47 ; Mullion, 49 : Predannack, 50 ; upfolds of serpentine, 51...Quartzite, 125; fossils, 126; pillow-lava, 127; Mullion Island, 128 ; Gallentreath soda-granite, 130; radiolarian |  | | Report (edition) | | clistauce. MEMOIRS OF THE GEOLOGICAL SURVEY. ENGLAND AND WALES. EXPLANATION OF SHEET 359. THE GEOLOGY...32, and in his classic Report on the Geology of Cornwall ., Devon and West Somerset. The district has now...supplied at the cost of drawing and colouring. CORNWALL. 75 NE., SE., by J. B. HILL; lodes by D. A. Mac...places on the coast 1nclud1ng Poldh11, Pol111"rian, Mullion Cove, flouscl Bay and 2 INTRODUCTION. Coverack... The whole of CoT·nwall and the south-west of England was involved in these geographical changes ; the | | | Report (edition) | | MEMOIRS OF THE GEOLOGICAL SURVEY OF GREAT BRITAIN ENGLAND AND WALES Geology of the Lizard and Meneage (Explanation...32, and 1n his cl�ss1c Report on the Geology of Cornwall, Devon and West So-merset. The district has now...gabbro and serpentine, 31 ; Fox and Teall on Pol Cornick, 32 ; McMahon, 32; Bonney's later papers, 33... 45 ; Cadgwith, 46 ; inland districts ,. 47 ; Mullion, 49; Predannack, 50; upfolds of serpentine, 51;...1 2 5 ; fossils, 1 2 6 ; pillow-lava, 1 2 7 ; Mullion Island, 1 2 8 ; Gallentreath soda-granite, 1 3 |  | | Journal (article/letter/editorial) | | Gardens. REPORT OF AN EXCURSION TO THE LIZARD, CORNWALL. MARCH 20TH TO 2~TH, EASTER, 1913. Bv ]. S. ...part of Cornwall, though the pillow-structure in the lavas is by no means so well seen as on Mullion Island... A few yards farther east we meet with veins of talc and of pseudophite (Plate 42.B). In the rocky beach...centres, but have an outer zone of fine silvery talc-tremolite-schist. After a short stop at the old...rocks in this quarter, and perhaps the oldest in England. The green schists are filled with hands and segregations |  | | Journal (article/letter/editorial) | | High-temperature Peridotite Intrusion in the Lizard Area, Cornwall by D. H. GREEN Department of Geophysics, Australian...INTRODUCTION T H I S restudy of the Lizard area of south Cornwall has concentrated on a detailed examination of...peridotite. PERIDOTITE INTRUSION IN THE LIZARD AREA, CORNWALL 135 II. THE LIZARD PERIDOTITE The Lizard peridotite...Porthallow and Porthkerris and also near Predannack and Mullion Cove shows that the perid.otite forms a series...DISTRICT CORNWALL KfCB'STAUIZEO ANHYDROUS FIG. 1. Lithological map of the Lizard district, Cornwall. corresponds |  | | Book | | Igneous Rocks of South-West England THE GEOLOGICAL CONSERVATION REVIEW SERIES The comparatively small...M. C. Gyopari S. Igneous Rocks of South-West England P. A. Floyd, C. S. Exley and M. T. Styles 6. ...D. R. Bridgland Igneous Rocks of South-West England P. A. Floyd Department of Geology, University of...study, or criticism or review, as permitted under the UK Copyright Designs and Patents Act, 1988, this publication...licences issued by the Copyright Licensing Agency in the UK, or in accordance with the terms of licences issued |  | | 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...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...theLakeDistrictandCornwall (izoklakeite}" WhealCock,StJust,Cornwall SouthTerrasmine,StStephen•in-Brannel. Comwa!I |  | | Book | | S.A. I. G. GASS, University of Leeds, Leeds, England D. P. GOLD, The Pennsylvania State University,...the melting curve shown in Fig. 1.1 (Davis and England, 1964) and by inversion to the spinel struc- ably...lower pressures than pure forsterite (Boyd and England, 1960a). At still higher pressures a breakdown...constituents of natural anhydrous of melting (Boyd and England, 1964a) and raises the temperature at which inversion...orthopyroxenes coexisting with olivine (Boyd and England, 1960b, Mercy and O’Hara, 1965a). Diopsidic clinopyroxene |
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