 | | Journal (article/letter/editorial) | | the Lizard, Cornwall, England N. J. ELTON Tregears, Little Treviscoe, St Austell, Cornwall PL26 7QL J...J. J. HOOPER 48 St Julitta, Luxulyan, Bodmin, Cornwall PL30 5ED AND V. A. D. HOLYER The Cornerstone,... 7 Tregonning Park, St Keverne, Helston, Cornwall TR12 6QT ABSTRACT Gyrolite containing no detectable...aggregates of platey crystals to 6 mm at Dean Quarry, the Lizard, Cornwall. The gyrolite occurs embedded in calcite...suggests that gyrolite formed relatively early, after prehnite, and possibly around the same time as analcime |  | | Journal (article/letter/editorial) | | the Devonian Crousa gabbro at Dean Quarry, The Lizard, Cornwall, England N . J. E L T O N , J. J. H O...Little Treviscoe, St A ustell, Cornwall PL26 7QL, *48 St Julitta, Luxulyan, Bodmin, Cornwall PL30 5ED and...Cornerstone, 7 Tregonning Park, St Keverne, Helston, Cornwall TR12 6QT, UK (Received 1 July 1996; revised...T : Stevensite has been found at Dean Quarry, The Lizard, Cornwall, associated intimately with the disordered...gabbro. Associated minerals include calcite and prehnite. The XRD data show that stevensite occurs as a |  | | Journal (article/letter/editorial) | | Zeolites and other minerals from Dean quarry, the Lizard, Cornwall THIS is a preliminary account of an...occurrence of minerals in the Lizard. Dean quarry is adjacent to Dean Point, two miles NE. of Coverack on...on the east coast of the Lizard peninsula, Cornwall, and is situated on the large intrusion of gabbro...gabbro that extends northwards from Coverack to St. Keverne, and from Manacle Point in the east to Trelan in...sheet 359. The major part of the gabbro in this quarry is of the type described as ' grey-green' or ' |  | | 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 (issue) | | sandstones and siltstones. Association: Zeolites, prehnite, calcite, quartz, glauconite. Distribution: Some...Breidhdalsheidhi, Iceland. In the Dean quarry, St. Keverne, Lizard Peninsula, Cornwall, England. Around Glasgow, Dumbartonshire...Superior district, Houghton Co., Michigan; at Cornwall, Lebanon Co., Pennsylvania; from Bergen Hill,...Mountain, Je®erson Co., Colorado; in the Price Creek quarry, Benton Co., Oregon. From the Bay of Fundy district |  | | Catalog/List | | LATE MAURICE J. E. GRIGG ESQ OF INDIAN QUEENS CORNWALL TO BE HELD IN “THE VICTORY HALL" THE DRANG, INDIAN...SPECIMEN) 80x70 2 BISMUTHINITE XSTLS. PENLEE QUARRY, MOUSEHOLE, TWO XSTLS TO 3MM IN BISMUTHINITE/QUARTZMATRIX...ACC No. 826. MOLYBDENITE & NATIVE BISMUTH, PENLEE QUARRY, MOUSEHOLE. A 20 MM AREA OF MOLYBDENITE AND A 20...No. 1036. CASSITERITE (VAR WOOD TIN) WHEAL KITTY, ST. AGNES. COLLCI920’S. 25x20 ACC No. 1037. CASSITERITE...PSEUDOMORPHING ORTHOCLASE FELDSPAR, WHEAL COATES, ST. AGNES. (EXC.V.SMALE) 40X20 14 ACC No. 1025. CASSITERITE |  | | Catalog/List | | _j Byways, 2o·Burstead Close, Cobham, Surrey, England KT112NL EMAIL Phone 01932 862340 richard.tayler@minerals...Praborna Mine, St Marcel ,Piedmont, Italy 849 ■ OPAL Carlaze Pit St Austell Cornwall Dark grey massive...CORUNDUM Kibayai, Tanzania 381 ■■ SCHEELITE Penlee Quarry, Newlyn,Comwall Large pale pink single crystal...■ HE°ffLANDirE.. Haz.ard Section,Botallack Mine, St Just,Comwa1137s · ■ •i°SENEGAi:iTE·--··--Ko·~;ondicko...··-···--·-· -·-- - - -·--· 865 ■ KAOLINITE Bugle, Cornwall 278 ■■ TINAKSITE Charo River, Aidan massif Yakutin |  | | Journal (article/letter/editorial) | | MINERALISATION WITHIN THE LIZARD COMPLEX, SOUTH CORNWALL: CONSTRAINTS ON THE TIMING OF SERPENTINISATION...mineralisation within the Lizard complex, south Cornwall: constraints on the timing of serpentinisation...Exeter, Redruth, Cornwall, TR15 3SE. INTRODUCTION The Lizard complex of south Cornwall (Figure 1) comprises...mineral assemblage comprises idocrase, grossular, prehnite, diopside and chlorite (Coleman, 1977). However...serpentinisation is minimal (O'Hanley, 1992). P re vi o u s st u d i e s o n t he Li z a rd The serpentinisation |  | | Catalog/List | | regeseal, t. Jus , ear enza ce, corr.llall, England. TEL. 0.: st. ust 880 V.A.T. 0.132-7852-67 (STD 073 677)...matrix. 2xLt". £3.25. CALCITE. Botallack Mine, st. Just, Cornwall. Choice, whitish, platy hexagonal crystals...4tx2-}x2t". £5. CASSIT.EIi.ITE. Ba':'leswidden "line, st. Just, Cormlall. Rich, lustrous, black cellular ffiass...SSITEr.ITE variety "~ood Tin". -est \\fheal Kitty, st. _.;gnes, Corn\~ll. Very choi.;e, light broym, banaed...matrix. 2tx2". £6. CHhBRZITE. Dene uarry, s-S. Keverne, Lizard, Cormlall. Small, \-Iell formed, salmon |  | | Catalog/List | | 50 Daniell Rd, Truro, Cornwall TRI 2 DA England Tel. 01872 223 227 (Tel. UK Time 8am -9pm) Fax. 01872...greyish green matrix.RF SPC. C.£15 0014 XONOTLITE.Bin Quarry,Hunlley,Aberdeen,Scolland Radiating off while lo...1ourmaline.R1ch RF SPC. C.£8 0027 CHALCEDONY.Pentee Quarry,Newlyn,Cornwall.Pretty botryoidal encrustations...D SPC. C.£8 0028 CHLORITE after AXINITE,Aplile Quarry,Meldon,Devon.Unusual pseudomorphs of earthy brown...x1Is.Unusual RF SPC. C £10 0029 WAVELLITE,Highdown Quarry,Filleigh.Devon.Classic wavellite with radiating |  | | Catalog/List | | Localitv Peru Broken Hill Australia Crow Hill Mine, Cornwall Kildonan Burn Sicilv Elba Glen Strathfarrat Scotland...Wheal Andrew, Cornwall Israel Sutherland Scotland Cardiff, Ontario, Canada Lizard, Cornwall Pacific Ocean...Ocean Lizard Cornwall Ashover Derbyshire Eire Gwenap, Cornwall (Lowe) Aberfeldy, Scotland Brein Lecanvie...Yorkshire Yakutia Russia Milos, Greece Wheal Andrew Cornwall Bala Wales A1 A1 A1 A1 A1 A1 A1 A1 A1 A1 A1 A1...Herodsfoot, Cornwall Barstow) St Endellion Cornwall (Broadstone) Hinoston Down, Cornwall Judkins Qy, |  | | Journal (article/letter/editorial) | | Summer Field Meeting in west Cornwall 15- 20 September 1974 Report by the Directors: A. HALL and N ....JA CKSON . 1975. Summer Field Meeting in west Cornwall, 15-20 September 1974. Proc. Geol. Ass .. 86 (I)...petrological and mineralogical interest in west Cornwall. In addition to visits to the granites and their...collection of the Royal Geological Society of Cornwall. Department of Geol ogy , King's College, Strand...INTRODUCTION The Summer Field Meeting was held in west Cornwall to see the igneous and metamorphic rock s of the |  | | Catalog/List | | Minerals Endslelgh, 50 Daniell Road, Truro, Cornwall, TA1 2DA, England Tel: (0872)223227 NEWS AND INFORMATION...BAR!TE,Cold,tone• ~peclnen of t!ght crystals Quarry, Pateley Brldge,Yorkshlre. Attractlve Barlte lens...IS CINNABAR,Coldstones Smal! orange deposlts Quarry, Pateley Bridge, North Yorkshlre. coverlng some...cubes (6mm),45x25.E7 co. Durhaa A pretty Tovn's Quarry,Nevton Aycllffe,Co.Durham. 1B FLUOR!TE,(Retlculated)...40xJO.E5 !9 FLUORITE,(Retlculated),Old Tovn's Quarry,Nevton Ayclllle,Co.ourhaa. v.v.rare habit as aggregates |  | | Catalog/List | | W. BARSTOW 26, Tregeseal, st. Just, Near Penzance, Cornwall, England. ORDER ING INFORMnTION Mail orders...3x2t". £2. 3. "POPHYLLITE. Levant Mine, Pendeen, Cornwall. t" modifie; creamy grey crystals intergrown with...£3.50. 7. hZURITE. Carharrack Mine, Gwennap, Cornwall. Specimen h Bright blue platy crystal mass on...1nG l u"irtz .. Cltrix. Speci;:l(;n",2tx2xlt". £5; St:>ecimen B - 2xl.,xH". £3.50; Specimen C - 2txlt"...2txlt". £3. 11. BCR ITE. South Carad In ~line, st. Cl er, CJrnw'Ill. Specir.tbn 1. - PurE SJlid irri,",,,s~ |  | | Catalog/List | | Levant Gallery_ Joscaswell, Pendeen. Penzance, Cornwall, Great Dritain. .. 7882b(. (STD Code 0736) ...,e2.50. 4. ANALCHlE/CALCI'fE.. Dean Quarry, St, Keverne, Cornwall. to i'' in size,intergrown with sharp...APATITE var FRANCOLITE- Wh.Pendarves,Camborne,Cornwall. Sparkling crust of transparent,tiny hexagonal... var FRANCOLITS. Foyer Con::,ols,Tywn.rdrzath,Cornwall. ~pale-lemon-coloured hexagonal xtlis scattered...16. ARSENOPYRITE.P endarves Mine , Camborne , Cornwall . Si 1 very ~e ll. ••f oraie.d crystals to -3-nwith |  | | Journal (article/letter/editorial) | | granulites around Porthkerris Point, the Lizard, Cornwall A. F. SEAGER Department of Geology, Birkbeck...similarity to the paragenesis in the gabbros of Dean quarry (Seager, I97I). The most satisfactory explanation...Lizard complex. Many occurrences of minerals of the prehnite-zeolite-calcite suite have been recorded from...from metabasic rocks (Holyer, I972). Prehnite, analcime, natrolite, and calcite occur in the Traboe hornblende-schists...peninsula. These minerals also occur in a gabbro quarry on the east coast at Porthoustock, and natrolite |  | | Catalog/List | | Drakewalls House, Drakewalls, Gunnislake, Cornwall, England. Te .No.:Gunnislake 832381 (STD 0822) V.A...attention at all times. OCTOBER 1978 1. ADULARIA. St. Gotthard; Ticino, Switzerland. Large creamy sharp...variety FRANCOLITE. Clitters Mine, Gunnislake, Cornwall. Rich crusts of minute sparkling clear crystals...£5.5Op \ 24. CASSITERITE. Polbreen Mine, St. Agnes, Cornwall. Lustrous blackish sharp twinned tkystals... CASSITERITE. Wheal Rashleigh claywork, St. Blazey, Cornwall. Lustrous light to dark brownish crystals |  | | Report (issue) | | magnetite and ilmenite in the Lizard Complex, Cornwall MRP Report 117 Technical Report WF/92/1 Exploration...magnetite and ilmenite in the Lizard Complex, Cornwall R C Leake, M T Styles and K E Rollin BRITISH...magnetite and ilmenite in the Lizard Complex, Cornwall R C Leake, M T Styles and K E Rollin Authors...magnetite and ilmenite in the Lizard Complex, Cornwall. British Geological Survey Technical Report WF/9211...EH9 2LF 'B 031-667 1000 Telex 727343 SEISED c St Just, 30 Pennsylvania Road, Exeter EX4 6BX • Exeter |  | | Catalog/List | | RICHARD W. BARSTOW 26, Tregeseal, st. Just, Near Penzance, Cornwall, England. ORDER ING INFOhMA.TION Mail...at all times. AUGUST 1974 1. 2. AEGIRINE. Mont st. Hilaire, Quebec, Canada. Numerous, lustra us black...Fluorite in association. 3x3'1. £5.40. 4. APATITE. st. Gotthard, Switzerland. Lustrous, semi-transparent... 10. BOURNONITE. Herodsfoot Mlne, Lanreath, Cornwall. Specimen A Bright, metallic grey, twinned crystals... 14. CARMINITE. Penberthy Crofts Mine, st. Hilary, Cornwall. Rich, reddish crystaline masses intergroviU |  | | Catalog/List | | BARSTOW 26, Tregeseal, St. Just, Near Penzance, Cornwall, England. TEL.~O.: St. Just 7B8880 (STD 0736)...variety FRANCOLITE. Clitters Mine, Gunnislake, Cornwall. Rich crusts of sparkling micro crystals covering...display. 4tx4". £6.50. AXINITE. Botailack Head, St. Just, Cornwall. Specimen A -Lustrous sharp clove brown crystals...£8.00. BAYLDoNITE. Penberthy Croft Mine, St. Hilary, Cornwall. Rich, apple green, cellular masses and...2-txlfxlt-". £8.00. BOURNONITE. Wheal Boys, st. Endellion, Cornwall. Lustrous silvery grey well formed tabular |  | | Journal (issue) | | Frindsbury, Rochester, Kent ME3 8AT, UK. EDITORIAL BOARD: F.B. Atkins, Oxford, UK. RE. Bevins, Cardiff, U.K. RS...Braithwaite, Manchester, UK. T.F. Bridges, Ovington, UK. N.J. Fortey, Keyworth, UK. RA. Howie, Matlock, U...U.K. R.J. King, Tewkesbury, UK. A. Livingstone, Edinburgh, UK. l.R Plimer, Parkville, Australia RE....Bromsgrove, UK. R.F. Symes, London, U.K. P.A. Williams, Kingswood, Australia B. Young, Newcastle, UK. Aims...baryte. Nether Row Brow, Caldbeck Fells, Cumbria, England. M. Rothwell collection. Photograph by Mick Cooper |  | | 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 |  | | Catalog/List | | Gunoislakc Cornwall PL18 9DW Tel/Fax: Tavistock (01822) 832530 email: nlckla',carr utb.demon.co,uk Please...JULY/AUGUST 2009 I) AMETHYST. Wheat Uny, Redruth, Cornwall. An off white quartz veinstonc showing good pale...APATITE, SCHORL, FELDSPAR and QUARTZ. Luxulyan, Cornwall. A 40x40mm cavity in pegmatite/granite matrix...(var FRANCOLITE). Fowey Consols, Tywardreath, Cornwall. A quartz/chalcopyrite matrix with an open ceUular...CHALCOPYRITE. Mount Wellington Mine, Twelveheads, Cornwall. Two composite tarnished chalcopyrite xls of25 |  | | Catalog/List | | mineralogy, particularly in relation to northern England, the field in which Trevor carved a niche for himself...Southwest England 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 SS.A1 Wavellite - High Down Quarry, Haddon...SW.17 Paratacamite - Botallack Mine, St.Just, Cornwall. [SW 365 330]. From Hazard Section. SW.18 Botallackite...Botallackite with connellite - Botallack Mine, St.Just, Cornwall. Collected 1985 [SW 365 330]. Corpus Christi Lode...Lode. SW.43 Botallackite - Levant Mine, St.Just, Cornwall. [SW 368 346]. 130 fathom level, South Lode. Ex |  | | 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...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...golden-yellow nodule, A/20. ANALCIME. Enderby Quarry. Leicestershire. This specimen is more interesting |
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Dean Quarry, St Keverne, Cornwall, England, UK