 | | Book | | House 50 Daniell Road Truro, Cornwall TR1 2DA England Printed in Great Britain by Short Run Press Ltd...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 |  | | 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...Sara Chambers, Collections Manager, the Royal Cornwall Museum, Truro (www.royalcorn- wallmuseum.org...Mount's Bay: Penzance to Porthleven Rivers Hayle to Cober: Hayle to Helston Camborne-Redruth: Troon to Treleigh...Landreath to Linkinhorne East Cornwall: Callington to Calstock Rocks of Cornwall Precious Metals and Semi-precious | | | Book | | Designed by BDP - Book D evelo ion,/ enzance, Cornwall o part of this 'Nork may be pho ocop:ed, stored...Ives Mount's Bay: Penzance to Porthleven Rivers Hayle to Cobe,·: H ayle to H elston Camborne- Redruth:...Linkinhorne East Cornwall : Callington t o Calstock 36 40 45 50 56 61 66 70 74 Rocks of Cornwall 78 Precious...a posler (or Lovm's shop, Penzance: liroconilc, Wheal Garland, Sl Day the early I 800s to supply their...collections. I About this Book Fluorite on amethyst. Wheal Jane, near Truro (le(t) . Bornitc, Corn Brea Mtne |  | | 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...Cleavage and Fracture 8 8 9 10 11 GEMSTONES OF CORNWALL Quartz Gemstones 12 13 GRANITE AND OTHER ROCKS...Mount’s Bay - The Lizard .. North and Central Cornwall East Cornwall Devon 26 27 28 29 30 31 32 33 34 35 MAPS |  | | Catalog/List | | Woodcockshayes, Halberton road, Willand, Devon, ENGLAND EX15 2QF Tel/Fax (01884) 821563 Catalogue 2/1997...crystals. £185 MIMETITE (11cm x 7cm x 4cm) Aquilts Strdan, Chihuc lahua, Mtxico owths of mimetite forming Brown...of marcasite crystals. £135 66 67 DOLOMITE ON MIMETITE (5cm x 3cm x 3cm) Santa Euhlahlia, Mexico Bnght...Bnght yellow sphencal crystal groups of mimetite on a gossanous matrix with very lustrous clear dolomite...many 19th century classics from Devon, Cornwall and Northern England If you do not find what you want on |  | | Journal (article/letter/editorial) | | Note on the Refractive Indices @ Pyromorphite, Mimetite, and Vanadinite. By H. L. B o w f i N , :~.A....transparent crystals are known as of pyromorphite, mimetite, and vanadinite, should not have hitherto been...PYROMORPHITE, &C. 325 hexagonal prism is too great to admit of the determination being carried out...~ to an edge of the hexagon. (2) Mimetite from Wheal Alfred, Cornwall (~). A small crystal (I ram. long)...eolour, of unknown origin, but probably from Wheal Alfred. It shows the prism m, with two faces of a, |  | | Book | | There have been !)lines in Cornwall for some 3500 years where the intrusion of huge masses of granitic...many of the ores and associated minerals are of great beauty both in form and colour. They range from...significant minerals to come out of southwest England. The accompanying captions describe the crystallographic...t). ~ e • ~t~' l lr\ V: 1 'I Minerals of Cornwall and Devon Joseon1ne Community Llbral1es Grants...not be complete without acknowledgement of the great debt of gratitude owed to our late friends Sir Arthur |  | | Catalog/List | | CARRUTH 3 Chequer Tree Court Drakewalls Gunnislake Cornwall PL18 9DW Tel/Fax: Tavistock (01822) 832530 email:...1) AGARDITE. Penberthy Crofts Mine, St Hilary, Cornwall. Ironstained quartz/gossan with scatterings of...4) BERTRANDITE. Cheesewring Quarry, Linkinhome, Cornwall. Approximate 15x10mm cavity in granitic matrix...CARMINITE and SCORODITE. Hingston Down Consols, Callington, Cornwall. Cavities in solid arsenopyrite matrix...60x40x25mm. £125. 7) CASSITERITE. Great Flat Lode, Dolcoath Mine, Camborne, Cornwall. Rich heavy chloritic veinstone |  | | Catalog/List | | 25, Tregeseal, St. Just, Near Penzance, Cornwall, England. TEL.NO.: St. Just 788880 (STD 0735) V.A...porphry matrix. lConsols MinE, Sticklepath, Devon. Specimen A - Sharp olive...crystalised CERUSSITE. 2xl~x!.". £4.50. 4. AI\GLESITE. Wheal Penro5e, Port:,le,'en; Cornt.:al1. Sharp, translucent...BOULAI\GERITE. 3tx2xlt". £:.3.00. 9. AXINITE. Belstone Consols Mine, Sticklepath, Devon. Lustrous, clove brown...3x3xl". £11.00. AZURITE. Ting-Tang Mine, Gwennap, Cornwall. Small bright blue crystals thickly encrusting |  | | Catalog/List | | justly proud, and a subject for which he had a great affection. He met his future wife Shelagh through...mineralogy, particularly in relation to northern England, the field in which Trevor carved a niche for himself...Approximate specimen dimensions Description Southwest England 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 SS...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 | | | Catalog/List | | CARRUTH 3 Chequer Tree Court Drakewalls Gunnislake Cornwall PL18 9DW Tel/Fax: Tavistock (01822) 832530 email:...1) AGARDITE. Penberthy Crofts Mine, St Hilary, Cornwall. Ironstained quartz/gossan with scatterings of...BERTRANDITE. Cheesewring Quarry, Linkinhorne, Cornwall. Approximate 15x10mm cavity in granitic matrix...CARMINITE and SCORODITE. Hingston Down Consols, Callington, Cornwall. Cavities in solid arsenopyrite matrix...60x40x25mm. £125. 7) CASSITERITE. Great Flat Lode, Dolcoath Mine, Cambome, Cornwall. Rich heavy chloritic veinstone |  | | Journal (article/letter/editorial) | | ore.” Early miners at Caldbeck Fells, Cumbria, England, brought to the surface hundreds of tons of pyromorphite...(SW). Some specimens from Roughton Gill, Cumbria, England, fluoresce pinkish orange under SW with a weaker...phosphate, pyromorphite [Pb,(PO,),Cl], the arsenate, mimetite [Pb,(AsO,),Cl], and the vanadate, vanadinite [Pb...chemical series exists between pyromorphite and mimetite in which phosphorous and arsenic can substitute...unlike that of either pure vanadinite or pure mimetite. In addition to the substitutions within the anionic |  | | Book | | LAN D + MANUAL w OF THE MINERALOGY OF GREAT BRITAIN AND IRELAND. BY ROBERT PHILIPS GREG, F...of the present work to place the Mineralogy of Great Britain and Ireland on that footing to which scientifically...(between 30 and 40) new tion may vi PREFACE . to Great Britain, a number of new forms and measurements...Authors take this oppor tunity of acknowledging the great obligations they are under to that gentleman . ...information, & c ., to Mr. Brice Wright, now of Great Russell Street, London, for a very complete list |  | | 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...LIJ3RARY OF THE Nos. t to 110 GEOLOGICAL SURVEY.OF GREAT BRITAIN. 98' N'' '!'"i�. ., 1 SS. 6d. ; q D,1•ift-·exeept...by Joseph Ca1�·n e, a11d the geological map of Cornwall of 1 832 by D1'. H . S. Boase, are deserving of |  | | Report (issue) | | Total 100.00 99.79 100.00 (1) St. Day, Cornwall, England; after deduction of remnant Fe2 O3 , CaO,...zone of some polymetallic deposits. Association: Mimetite, olivenite, azurite, malachite, tsumebite, cuprian...Distribution: In England, in Cornwall, from the Penberthy Croft mine, St. Hilary; at Wheal Carpenter, near...near Gwinear; from Wheal Gorland, Gwennap; and at Wheal Alfred, Phillack; from many mines at Caldbeck Fells...Material: The Natural History Museum, London, England, 1921,433. References: (1) Palache, C., H. Berman |  | | Catalog/List | | s, !!:/ geological factors. Ancient man created great earthworks on th, 1 . whic.:h medieval monks selected...vith at least xlO lens. 5. ALLOP!IANE.Nev East Wheal Russell,Tavistock,Devon. Four specimens. Specimen...GILBERTITEon ORTHOCLASE.Megiliggar Rocks,Tremearne, Cornwall. Boxed MIN. Upper Gilbertite coated surface carrying...and mildly radioactive. SC,L8. --~26. AZURITE. Wheal Buller,Redruth,Cornvall? Pure Cuprite/Malachite...35. BAYLDOHIT!. Penberthy Crofts Mine,St Hilary,Cornwall, Three rich 1pecimena. Specimen A-large vughy |  | | Catalog/List | | Localitv Peru Broken Hill Australia Crow Hill Mine, Cornwall Kildonan Burn Sicilv Elba Glen Strathfarrat Scotland...Cinnabar Wheal Andrew, Cornwall Israel Sutherland Scotland Cardiff, Ontario, Canada Lizard, Cornwall Pacific...Pacific 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...Herodsfoot, Cornwall Barstow) St Endellion Cornwall (Broadstone) Hinoston Down, Cornwall Judkins Qy, |  | | Report (issue) | | 73H2O. (2) Dry Gill mine, Caldbeck Fells, Cumbria, England; electron microprobe, IR confirms CO32-. (3) P...zone of lead deposits. Association: Pyromorphite, mimetite, duftite, cerussite, anglesite, wulfenite. Distribution:...Distribution: In France, from Huelgoat, Finistère. In England, from Roughton Gill, Red Gill, Dry Gill, and other...other mines, Caldbeck Fells, Cumbria; in Cornwall, from Wheal Gorland, Gwennap; at the Penberthy Croft...the Buttern Hill placers, Altarnum; and from Wheal Alfred, Gwinear. At Leadhills, Lanarkshire, and Wanlockhead |  | | Catalog/List | | BARSTOW 26, Tregeseal, St. Just, Near Penzance, Cornwall, England. TEL.~O.: St. Just 7B8880 (STD 0736) V.A...variety FRANCOLITE. Clitters Mine, Gunnislake, Cornwall. Rich crusts of sparkling micro crystals covering...4tx4". £6.50. AXINITE. Botailack Head, St. Just, Cornwall. Specimen A -Lustrous sharp clove brown crystals...BAYLDoNITE. Penberthy Croft Mine, St. Hilary, Cornwall. Rich, apple green, cellular masses and crusts...2-txlfxlt-". £8.00. BOURNONITE. Wheal Boys, st. Endellion, Cornwall. Lustrous silvery grey well formed |  | | 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...ANALCIME/NATROLITE. Dean Quarry, St. Keverne, Lizard, Cornwall. Pearly white to creamy, sharp well formed, dodecahedral...ANALCIME/NATROLITE/CALCITE. Dean Quarry, St Keverne, Lizard, Cornwall. Pearly white, large dodecahedral crystals, interformed...5x2x1", £10.00 6. ANDRADITE GARNET. Belstone Consols Mine, Sticklepath, Devonshire. A vitreous brownishgreen |  | | Catalog/List | | 50 Daniell Rd, Truro, Cornwall TRI 2 DA England Tel. 01872 223 227 (Tel. UK Time 8am -9pm) Fax. 01872...matrix. R RF or D SPC. Ex Barstow label C £38 0062 MIMETITE,Ory Gill Mine,Caldbeck Fells.Cumberland 3 allrac11ve...white in colour Largely matrix free RF Ml £3 0096 MIMETITE,Leadhills,Lanarkshire,Scolland.Conl1nuous orangey...matrix At1radive RF SPC Ml to C.£22 OH)() CALCITE,Wheal Wrey,Liskeard,Cornwall.Elongaled milky white twinned...twins Very rare.TN.£22 0169 ARSENOPYRITE.Trill1ngs,Wheal Penrose,S1lhney.Cornwall.TN of milky while quartz |  | | Journal (article/letter/editorial) | | at South Terras mine, St. Stephen-in-Brannell, Cornwall. R. J. Davis, M. H. Hey, and A. W. G. Kingsbury...v.), on mimetite in quartz on old specimens in the BM(NH), at Wheal Alfred, Phillack, Cornwall. The variety...near the roof of the Tregonning granite, Rinsey, Cornwall. C. S. Exley and M. Stone (x964), in 'Present...some aspects of the geology of Cornwall and Devon' (Roy. geol. Soe. Cornwall), pp. I44-5, Anglesite (var...anglesite in uraniferous hydrocarbon at Wheal Speed, Cornwall, contain co-precipitated radium. Other localities |  | | Report (issue) | | Mexico, USA); chrysocolla, malachite, azurite, mimetite, vanadinite, conichalcite, wulfenite, mottramite...Greece (Ce > La in part). In England, from Wheal Alfred, Phillack, Cornwall (Nd-rich); at the Brandy Gill |  | | Report (issue) | | Azurite, malachite, chrysocolla, cuprite, copper, mimetite, quartz. Distribution: In the Bou Skour mine,... and Chessy, near Lyon, Rhône. In Wheal Alfred, Cornwall, England. At the Gwaithyrafon mine, Cwmsymlog...Paris, France; The Natural History Museum, London, England, 1978,24. References: (1) Dietrich, J.E., M. Orliac |  | | Catalog/List | | traced to geological factors. Ancient man created great earthworks on the Malv12rn Hills, medieval monks...1 boxed TN,t2. 7. ANDRADITE(GARNET).Belstone Consols Hine,Sticklepath,Devon.RFD Parkinson label. Large...green,prismatic xtls.MIN,111. 11. ANTIHONITE. Wheal Boys,St with silvery grey,massive 12. ANTIHONITE...FRANCOLITE. Simms Lode,Geevor Mine,Trewellard,Cornwall. Choice,very rich specimen. Ferruginous Quartz...ARAGONITE/ROCK CRYSTAL. Greystones Quarry,Launceston,Cornwall. Large milky Quartz breccia fragment with upper |
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Wheal Alfred, Great Wheal Alfred, Hayle, Cornwall, England, UK