 | | Catalog/List | | 26, Tregeseal, st. Just, Near Penzance. Cornwall. England. ORDERING INFORMATION Mail orders are prollipt~y...terminated crystals richly encrusting cellular Limonite matrix, with minor Calcite in association. 3x2t...£6. 3. APATITE. Colcerrow Quarry, Luxulyan, Cornwall. Very fine highly modified clear sea green crystals...botryoidal mass. £~. ANGLESITE. Wheal Penrose, Porthleven, Cornwall. Fine clear glassy crystals to ~... ARTHURITE. Hingston Down Mine, Gunnislake, Cornwall. Rich green crystaline to crystalised coatings |  | | Journal (article/letter/editorial) | | 221 On laurionite and associated minerals from Cornwall. By ARTHUR I~USSELL. With a note on paralaurionite...R.S. (b. 1758, d. 1841), of Trewithen, Probus, Cornwall; a gentleman well known in his day both as a scientist...geode 7 • 5 cm. formed of brown and velvety black limonite, some partially altered chalybite, ferruginous...and a little galena. In this geode and upon the limonite are emplanted several very brilliant crystals...almost without doubt, from the silver-lead mine of Wheal Rose in the parish of Sithney. With this specimen |  | | Catalog/List | | B8RSTOW 26, ~egeseal, St. Just, Near Penzance, Cornwall, England. CRDEhING INFCRMATION Mail orders are prmptly... ANALCIME. Dene Quarry, st. Keverne, Lizard, Cornwall. A group of large, lustrous, snow-white crystals...on velvety Malachite lining cavities in dense Limonite mmtrix. 3x2". £8. 10. BARYTES. Haile Moor Mine...blackish crystals richly scattered over Quartz/Limonite matrix. 3x2". £3. 15. CaLEDONITE. Leadhills...£2. 16. CaSSITERITE. Dolcoath Mine, Camborne, Cornwall. h mass of light brown fine grained Cassiterite |  | | Catalog/List | | 26, Tregeseal, st. Just, Near Penzance, Cornwall, England. ffiDERING INFORMATION Mail orders are promptly...£2. ANALCIME. Dene Quarry, st. Keverne, Lizard, Cornwall. Large sno\1-white intergrown crystals to 1" in...minor Quartz. 2txlt". £8. ANGLESITE. Wheal Penrose, Porthleven, Cornwall. Rich crust of rhombic crystals thickly...ARSENOPYRITE. Hingston Down Quarry, Gunnislake, Cornwall. A Itxl" cavity in massive pure Arsenopyrite lined...3tx2tx2" • £8. AZURITE. TL~g Tang Mine, Gwennap, Cornwall. Thin blue coatings inter-mixed with slightly |  | | Catalog/List | | 26, Tregeseal, St. Just Near Penzance, Cornwall, f , England. ORDERING INFORMATION Mail orders are promptly...£3. 2. ANDREWSITE. Phoenix Mine, Linkinhorne, Cornwall. Light brownish yellow spherical aggregates scattered...minor Cerussite. £4. 6. BAYLDONITE. Wheal Carpenter, Gwinear, Cornwall. Rich, apple green crust of micro...^. — 11 8. BORNITE. Carn Brea Mine, Illogan, Cornwall. 1" group of large sharp tarnished intergrown...£3- 9. BORNITE. South Caradon Mine, St. Cleer, Cornwall. A rich solid mass of tarnished Bornite intergrown |  | | Catalog/List | | 26, Tregeseal, st. Just, Near Penzance, Cornwall, England. ORDERING INFOhMATION Mail orders are promptly...Burraton Combe Quarry, St. Stephens-bySaltaoh, Cornwall. Specimen A - Superb, pure, metallic grey irregular...bright emerald green crystal aggregates with minor Limonite and fragments of Quartz. 3x3x2~". £12. 3. AURICK~LCITE...coating. 2xlt". £1- 6. BAYLDONITE. Wheal ~arpenter, Gwinear, Cornwall. Rich crusts of apple green sparklin...2xli-xlt". £6. 8. BEODA.NTITE. Wheal Carpenter, Gwinear, Cornwall. Rich crust of sage green well formed |  | | Catalog/List | | 26, Tregeseal, st. Just, Near Penzance, Cornwall, England. CRDERING INFORMJi.TION Mail orders are promptly...l~hLCIME. 3. bN~TaSE~ 4. hNGLESITE. Wheal Penrose, Porthleven, Cornwall. Small sharp transparent "spear shaped"...6. aPATITE. Stennagwyn Mine, Nr. St. ~ustell, Cornwall. Pale bluish hexagonal crystals aggregated and...FRl..NCOLITE. Fowey Consols Mine, Tywardrea th, Cornwall. i,. 2xl" cavity in Quartz/slate matrix completely...matrix. 3x2t". £8. 12. BaYLDONITE. Wheal Carpenter, Gwinear, Cornwall. Superb crust of well formed rhombic |  | | Catalog/List | | 26, Tregeseal, st. Just, Near Penzance, Cornwall, England. CRDERING INFOF\MATION Ma il order s ar e...variety FRAN~OLITE. Fowey Consols Mine, Tywardreath, Cornwall. Choice, small, sharp transparent crystals richly...20. CALCITE. Fowey Consols Mine, Tyv~rdreath, Cornwall. Thick, metallic lead grey, elongated needly crystals... -321. CASSITERITE. Mulberry Mine, Lanivet, Cornwall. Lustrous, sharp, blackish broWl crystals to II...lustrous gl~ssy intergrown crystals with minor Limonite. Crystals show much parallel grovlth and range |  | | Catalog/List | | Drakewalls House, Drakewalls, Gunnislake, Cornwall, England. Tel.No. Gunnislake 832381 (STD 0822) V.A...quartz. 1~x1", £1.S0p 3. ANGLESITE. Wheal Penrose,Porthlsven/ Cornwall. A sharp transparent colourless terminated...xlt" , £2.SOp. S. APATITE. Tremearne Cliff, Porthleven, Cornwall. Well formed transparent terminated colourless...size. Six4" ,£9.00 18. CASSITERITE. Wheal Kitty, st. Agnes, Cornwall. Large lustrous blackish crystals...3b~x2-7", £11.00 ' 19. CASSITERITE. Wheal Boys, St. Just, Cornwall. Small sharp deep brownish crystals |  | | Catalog/List | | BARSTOW 26, Tregeseal, St. Just Near Penzance, Cornwall, Eng i and. ORDERING INFORMATION Mail orders are... ANALCIME. Dene Quarry, st •.Keverne, Lizard, Cornwall. Large, sharp, snow-white well formed crystals...2-}x2t". £10.' 9. TITE. Colcerrow uarry, Luxulyan, Cornwall. pe~imen A Small, lustrous, zoned sea-green hexagonal... 22. BOURNONITE. Herodsfoot Mine, Lanreath, Cornwall. Bright, slightly tarnished, metallic grey bladed... 23. BOURNONITE. Herodsfoot Mine, Lanreath, Cornwall. Small, bright grey, bladed crystals ri hly intergrown |  | | 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 | | vith at least xlO lens. 5. ALLOP!IANE.Nev East Wheal Russell,Tavistock,Devon. Four specimens. Specimen...MIN. upper Limonite stained vugh carrying sevextls to 3mm. r.6. 1. AHGLBSITB.Wheal Penrose,Sithney,Cornvall...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 | | Old Linhay, Woodcockshayes Farm, Willand,Devon, England EX15 2QF Tel 01884 821563 Fax 01884 821724 e mail...PYROMORPHITE (3.5cm x 4cm x 1.5cm) Wheal Penrose, Porthleven, Cornwall. Moss green acicular crystals covering...10cm x 6cm) Force Crag Mine, Keswick, Cumbria, England. Large specimen with flat base, so sits well, of...x 4cm x 4cm) Dry Gill, Calbeck Fells, Cumbria, England. Classic locality piece of dark brown to brown-orange...PYRITE (7cm x 5cm x 3cm) South Crofty Mine, Pool, Cornwall. Solid piece of brassy yellow reniform crystalline |  | | Catalog/List | | CARRUTH 3 Chequer Tree Court Drakewalls Gunnislake Cornwall PL18 9DW Tel/Fax: Tavistock (01822) 832530 email:...3) A PAT I T E . St Michaels Mount, Marazion, Cornwall. A 15x3mm pale greenish blue hexagonal apatite... 4) ARAGONITE. West Mary Ann Mine, Menheniot, Cornwall. A nice clean white floss ferri like mass of aragonite...and MIMETITE. Penberthy Croft Mine, St Hilary, Cornwall. Rich cellular quartz veinstone matrix showing...well. 30x15x30mm. £65. 10) CALCITE. Wheal Wrey, St Ive, Cornwall. Flat area on chalcedony matrix showing |  | | Catalog/List | | 50 Daniell Rd, Truro, Cornwall TRI 2 DA England Tel. 01872 223 227 (Tel. UK Time 8am -9pm) Fax. 01872...matrix At1radive RF SPC Ml to C.£22 OH)() CALCITE,Wheal Wrey,Liskeard,Cornwall.Elongaled milky white twinned...inclusions Attractive D Ml £2 0160 IRIDESCENT LIMONITE,Mounl K1nabalu,Borneo Charac1erist1c iridescent...7mm across £2 0168 ARSENOPYRITE.Tril:ings.Wheal Penrose,Sithney.Cornwall TN of milky while quartz. a little...Very rare.TN.£22 0169 ARSENOPYRITE.Trill1ngs,Wheal Penrose,S1lhney.Cornwall.TN of milky while quartz, a |  | | Journal (article/letter/editorial) | | first discovered in the British Isles (14 from Cornwall; 2 from Somerset; 1 from Cheshire; 2 from Scotland;...H. G. M A C P H E R S O N from England (75 of which are from Cornwall); 28 from Ireland; and 10 from...Thus, of the 130 species, 64 are from England (48 from Cornwall); 35 from Scotland; 19 from Ireland; and...regional lists as, for example, for SW England, Pennines and northern England, Wales, Ireland, Scotland, etc...enquiries. The late R. W. Barstow, mineral dealer in Cornwall, was most helpful in some matters. REFERENCES |  | | Report (volume) | | VOI.1. XXI.-LEAD, SILVER-LEAD AND ZINC O1-tES OF CORNWALL, DEVON AND 8O1\fERSET. BY HENRY DEWEY. PUBLISHED...of lead, zinc and silver in the south-west of England. The early history of the industry is obscure and...with regard to the mines of vVest and Central Cornwall to l\fessrs. Scott, Marshall, Paull, .Taylor and...and Faull, and for those of North Cornwall to Messrs. Fitzmaurice, Oliver and Swete. ~Ir. J. G. IIamling...HISTORY. STATISTICS l !!.-WEST, CENTRAL AND NORXH CoRNWALL. J.HELSTON DISTRICT. 11.-NEWQUAY DISTRICT. III |  | | 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, |  | | Journal (issue) | | history of the Oxford Clay (Jurassic) of central England . Sedimentology, 25, 339·370. Pitcher, W.S., Peake...subdivision of the Inferior Oolite in the south of England compared with the equivalent beds of the formation...Okehampton, Devonshire 7. Yellow fluorite, Wheal Trehane, Cornwall 8. Deep green fluorite, Heights mine...Nenthead, Cumbria 11. Green transparent fluorite, Cornwall The Derbyshire samples, both the white and the...rare earths, but yellow fluorite from Wheal Trehane, Cornwall, is sl ightly richer. The Weardale fluorites |  | | Journal (article/letter/editorial) | | Mines, University of Exeter, Cornwall Campus, Tremough, Penryn, Cornwall, TR10 9EZ. The Conveners were...chemistry of magmatic ore fluids from South West England David Banksa, Bruce Yardleyb School of Earth and...stage ore fluids. Given the diversity of the SW England ore field, it is perhaps surprising that the main...of a primary granite-derived ore fluid from SW England, determined by fluid inclusion analysis. Geochimica...genesis of the Cligga Head Sn-W deposit, S.W. England. European Journal of Mineralogy, 8, 961–974, 1996 |  | | Catalog/List | | £30. SW. ALLUVIAL TIN. Rialton,St Columb,North Cornwall. A jar containing 400 gm of alluvial tin in the...xtls. MIN,£16. 57W. BAYLDONITE. Wheal Carpenter,Gwinear,Cornwall. Milky Quartz fragment richly coated... CALCITE. Whiskey Lode,Geevor Mine,Trewellard,Cornwall. Large,terminat ed ferruginous Quartz group overlain...specimen. LC,£15. CALCITE/GALENA. Wheal Penrose,Helst on,Cornwall. 19th c specimen.Galena matrix topped...e wafers to 25mm.LC,£18. CALCITE/MARCASiffi " Wheal Buller,Illogan,Cornwa11. Ex R w Bars tow specimen |  | | Book | | 1 THE SOUTH WEST 2 WALES 3 IRELAND 4 NORTHERN ENGLAND 6 8 10 5 FROM TWEED TO THAMES II 14 6 MINERALS...area, there is a remarkable variety to be found. Cornwall and Devon alone can boast around 300 species,...pegma tite minerals) are most likely to crop up. Cornwall, North Ireland and many parts of Scotland are...pebble beaches of the south and east coasts of England are well known, as are the many around the coast...coastline. THE 1 SOUTH WEST The south-west of England certainly offers the widest variety of mineral |  | | Book | | There have been !)lines in Cornwall for some 3500 years where the intrusion of huge masses of granitic...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...Embrey. P. G. Minerals of Cornwall and Devon. 1. Mines and mineral resources;--England --Devon 2. Mines and...and n1ineral resources --England--1Cornwall J. Title IL Symes. R. F. 549.9423'5 QE262.D45 ISBN 0-56 5-009 |  | | | | 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...Greenstones and Doleritcs General characters, 1 56 ; Porthleven greenstones, 156 ; Helston greenstones, 159 ;...XVIII. Pliocene Deposits ... Pliocene deposits of Cornwall, St. Erth, St. Agnes, 165 ; Crousa Down gravels...B.-Serpentine Quarry, Countybridge, Goonhilly, Cornwall. The rock quarried is tremolite-serpentine. Its |  | | 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...Greenstones and Doleritcs General characters, 1 56 ; Porthleven greenstones, 156 ; Helston greenstones, 159 ;...XVIII. Pliocene Deposits ... Pliocene deposits of Cornwall, St. Erth, St. Agnes, 165 ; Crousa Down gravels...B.-Serpentine Quarry, Countybridge, Goonhilly, Cornwall. The rock quarried is tremolite-serpentine. Its |
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