 | | Journal (issue) | | copper mineral assemblages at Botaliack, St Just. Cornwall R.J. Bowell 45 The composition of stolzite...Millward 64 Cuprosklodowskite from Geevor mine, Cornwall N.J. Elton, J.J. Hooper and L. Coggon 66 ...SUPERGENE COPPER MINERAL ASSEMBLAGES AT BOTALLACK, ST JUST, CORNWALL R.l. BOWELL Department of Mineralogy...Native gold has been found associated with chlorargyrite, gypsum , natron , and a suite of secondary...chlorides and sulpha tes in an underground level of Botallack mine. Krohnkite is present and this is believed |  | | Journal (article/letter/editorial) | | 1992, VOL 56, PP. 123-126 Gold from Botallack mine, St. Just, Cornwall DURING a recent examination of oxidized...oxidized samples from cliff exposures near Botallack mine (SX 362340) gold was observed in hand specimen...found in mineralised lodes elsewhere in southwest England (Russell, 1944; Clark and Criddle, 1982; Clayton...b) this is the first reported occurrence in the St. Just mining district, although both native silver and...district (C. J. Stanley, pers. comm.). The BotaUack mine is well known for the occurrence of an extensive |  | | 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...never the less be only just to mention Purser's 'Minerals and locations in S.W. England' (1974). The work |  | | Journal (article/letter/editorial) | | MINERALISATION IN G.K. ROLLINSON 1, N. LE BOUTILLIER CORNWALL – A AND NEW DISCOVERY AT PORTHTOWAN R. SELLY...mineralisation in Cornwall – A new discovery at Porthtowan. Geoscience in South-West England, 14, 176–187...Although cobalt mineralisation has been noted in Cornwall and Devon in the mining literature, there are...cobalt mineralisation discovered at Porthtowan, Cornwall, in the vicinity of old workings which are part...in Cornwall. 1 Camborne School of Mines, University of Exeter, Cornwall Campus, Penryn, Cornwall, TR10 |  | | 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 |  | | Book | | Designed by BDP - Book D evelo ion,/ enzance, Cornwall o part of this 'Nork may be pho ocop:ed, stored...r_0 'f_'--"t S:r•a!e. or S age of the opal from St Austell is cred1te o Greenside Minerals (www.greenside... Geology and Mine ralization 14 The D istricts 24 24 29 West Penwith: St Just to St Ives Mount's...Por1htowan to Perranpor1h The Lizard: Mullion to Manaccan St Auste ll: Ladock to Lostwithiel Wadebridge: Padstow...Linkinhorne East Cornwall : Callington t o Calstock 36 40 45 50 56 61 66 70 74 Rocks of Cornwall 78 Precious |  | | 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 | | 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 |  | | 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...5x2x5/8", £8.75 A/4. ADAMITE. Kameriza Central Mine, Laurium, Attica, Greece. A sparkling lime-green...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 |  | | Book | | effort. The current 25-year index is divided into just two major sections: Author/fitle, and General. The...On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...from Mont St. Hilaire, Quebec 2: 141-142 AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona...ALLEN, GEORGE B. --and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE...Allgood, C. Williams: Ramsdellite from the Mistake mine [Arizona] 14:333-335 ALLGOOD, ROBERT W. -with G |  | | Catalog/List | | specimens personally and see my latest one off pieces. Just give me a ring to make sure I will be here. I am...Spinel crystals from madgascar.Mottramite from England .Cut and polished Labradorite.Tacharanite and Tobermorite...NNW of ingots on a ship wreck in 1885 St Ives. Cornwall. England Rich fine grained black crystalline mass...micros in Penbenhy Croft Mine, St cavities in quartz_________________ Hilary Cornwall Pure black-brown cleavage... Rich white crusts on matrix. ALAMOSITE Rawhide Mine, Mohave Ixl £9 'A x A £3 1 xA Pb SiO/3_____________ |  | | Catalog/List | | OTHERWISE YOU CAN PAY AFTER YOU RECEIVE THE MINERALS. JUST SEND A LIST OF THE MINERALS YOU REQUIRE WITH THE...pinkish fine grained mass in Calcite.(Dark Star Mine,Ravalli County, Montana USA) 1 x 14 £2.50 1x1 £4...guite rich black masses in matrix (Union Carbide Mine, Wilson Springs Garland County, Arkansas USA) 1x1...fairly sparse, green crusts on matrix. (San Miguel Mine Moctezuma Mexico) 1cm piece £ 5 5mm £3 WITH UNUSUAL...matrix. (Outpost Mine, San Domingo Wash Maricopa County Arizona) Ixliins £4 107 CHLORARGYRITE Ag Cl good greenish |  | | Catalog/List | | RICHARD ’ BYWAYS, , COBHAM ENGLAND MINERALS T AY L E R C L 0 00 E 2 0 B U R S T E A D P h one SURREY...PERSONALLY AND SEE MX LATEST ONE, OFF SPECIMENS. JUST GIVE HE A RING TO.HAKE SURE 1 HILL BE HERS. I All...OTHERWISE YOU CAN PAY AFTER YOU RECEIVE THE MINERALS. JUST SEND A LIST OF THE MINERALS YOU REQUIRE WITH THE...(brown) (Nagyborzsony,North Hungary » ins £3 107 CHLORARGYRITE Ag Cl good greenish yellow micro crystals in...UO PO/4 slightly radioactive. (Old Gunislake Mine Cornwall) a) green 3mm area on ropk, £3 ( b) IxhaJ f |  | | Catalog/List | | WELLER(MINERALOGIST) Levant Laboratory, Pendeen, Nr. Penzance, Cornwall,TR19 7LE Te!. No. (0736788286) COLLECTIONDISPOSALS...List 1. ACnROITE/CASSITERITE. ?3rc St.:leots Pit,3odmin Hoor,Cornwall. Thia rich specimen wa.s sel! collected...3x3x2", .L5.25. ACTI.IOLITS. 3otallack Cliffs ,St .Just, ''est Corn·.1all. 19th C. label. 11x1x1" lustrous... 9. ANALCL'lE.Dean Quarry,St.Keverne,Lizard,Cornwall. Three l&rge,Yery fine examplea. Specicen 'A'...ANALCIME/STILBITE.Dean 1uarry,St.Keverne,Lizard,Cornwall. An open, Calcite lined cavity in gabbraic matrix |  | | | | WELLER(MINERALOGIST) Levant Laboratory, Pendeen, Nr. Penzance, Cornwall,TR19 7LE Te!. No. (0736788286) COLLECTIONDISPOSALS...List 1. ACnROITE/CASSITERITE. ?3rc St.:leots Pit,3odmin Hoor,Cornwall. Thia rich specimen wa.s sel! collected...3x3x2", .L5.25. ACTI.IOLITS. 3otallack Cliffs ,St .Just, ''est Corn·.1all. 19th C. label. 11x1x1" lustrous... 9. ANALCL'lE.Dean Quarry,St.Keverne,Lizard,Cornwall. Three l&rge,Yery fine examplea. Specicen 'A'...ANALCIME/STILBITE.Dean 1uarry,St.Keverne,Lizard,Cornwall. An open, Calcite lined cavity in gabbraic matrix |  | | Book (edition) | | into which an angle of one of the specimens will just fit, and then to show that this is likewise the...general Rome law, de l’lsle proceeded to deter- mine the shape of the primitive form of every kind of...cube. Of the edges and solid angles are Hence, just as in the cube, if an edge be latter figure the...testimony to the difficulty of the step which had just been taken. It was, indeed, not obvious on inspection...starting from any edge of the cube, every new layer is just one row of bricks less in extent than the previous |  | | Book (edition) | | with a corresponding angle of any other specimen. just 24 steno's ex- Crystallisation. 18. planation...general law, Kome de 1'Isle proceeded to deter- mine the shape of the primitive form of every kind of...figure the faces, edges and solid angles are Hence, just as in the cube, if an edge be respectively similar...testimony to the difficulty of the step which had just been taken. It was, indeed, not obvious on inspection...the proper size of the cube, every new layer is just one row of bricks less in extent than the previous |  | | Journal (volume) | | K. A. Dyer, Hoddlesden, Darwen, U.K. N.J. Elton, St Austell, U.K. I.R. Plimer, Kensington Gardens, S...non-member subscription rates for this volume are: UK £13 (including P&P) and Overseas £15 (including P&P)...Granite Company’s quarry at Halvosso, Longdowns, Cornwall. Jim Knight Collection; collected by Richard Barstow...in this article! Finally, we visit the north of England for Brian Young’s account of magnetite mineralisation...euhedral schulenbergite at the Penberthy Croft Mine, Cornwall. Journal of the Russell Society, 19, 34–35 |  | | Book (edition) | | into which an angle of one of the specimens will just fit, and then to show that this is likewise the...28 4. Of the edges .and solid angles are Hence, just as in the cube, if an edge be latter figure the...testimony to the difficulty of the step which had just been It was, indeed, not obvious on inspection that...size but suppose that, starting from any edge is just one row of bricks less the previous one; the layers...this edge, and all their edges will lie in a plane, just as those of a flight of stairs can all be touched |  | | Journal (volume) | | Manchester, U.K. T.E. Bridges, Ovington, u.K. N.J. Elton, St Austell, u.K. A Dyer, Hoddleston, Darwin, u.K. RA...Editor. Printed by: St. Ives Leeds (A division of St. Ives Group), Leeds, England. Published by The Russell...prismatic mimetite crystals to 4mm from Dry Gill mine, Caldbeck Fells, Cumbria, collected in the 1970s...first British occurrence of kottigite, from Hilton Mine, Scordale, Cumbria Trevor F. Bridges and David I...3 4-38 A review of the mineralogy of Brae Fell Mine, Caldbeck Fells, Cumbria Trevor F. Bridges, David |  | | Journal (issue) | | Manager Thomas P. Moore COVER: PROUSTITE, 3.5 cm, from St Andreasberg. Germany, found in 1899; ex collection...volume 48, number 3, May–June, 2017 Contents The St. Andreasberg Mining District, Western Harz Mountains...85750 minrecord@comcast.net The geographically tiny St. Andreasberg District of silver mines has an outsized...specimens: about 180 confirmed mineral species in all. St. Andreasberg also is the type locality for arsenolite...unusual manganese sulfosalt samsonite, discovered just as mining was ending in 1908. DEDICATION We dedicate |  | | Book | | the Black Cat imprint Little, Brown and Company (UK) Limited Brettenham House Lancaster Place London...characteristic rosettes of wavellite from Barnstaple, England, showing a fibrous radiating structure. Opposite:...in limestone at Turnisk, USSR; as crystals in Cornwall; at Wallaroo, South Australia and Broken Hill...Keweenaw area of north Michigan; at the Copper Queen mine, Bisbee, Arizona and at Georgetown, New Mexico....areas including Kimberley, Pretoria (the Premier mine is in this area), and Jagersfontein in the Orange |  | | Book (edition) | | important discoveries, upon which the Science of Mine¬ ralogy is based, in such a form as to be intelligible...into which an angle of one of the specimens will just fit, and then to show that this is likewise the...a general law, Rome de ITsle proceeded to deter¬ mine the shape of the primitive form of eveiy kind of...and solid angles are respectively similar. Hence, just as in the cube, if an edge be replaced by a single...testimony to the difficulty of the step wdiich had just been taken. It was, indeed, not obvious on inspection |  | | Book (edition) | | into which an angle of one of the specimens will just fit, and then to show that this is likewise the...and solid angles are respectively similar. Hence, just as in the cube, if an edge be replaced by a single...testimony to the difficulty of the step which had just been taken. It was, indeed, not obvious on inspection... : but suppose that, starting from any edge is just one row of bricks less new layer extent than the... and all in their edges stairs can a plane, just as those of a flight of be touched by a carpenter's |  | | Book | | typically have indistinct forms. However, given just the right geological conditions, these same minerals...unimpeded into well-formed crystals. The result may be just a few crystals, as with celestine and fluorite,...stones throughout all time. If the conditions are just right, Earth can produce large, transparent crystals...on their color, though they are all varieties of just one mineral. For example, sapphires and rubies are...have changed so little gravity holding them down. Just like meteoroids from very little, if at all, since |
|
Wheal Hazard, Botallack Mine, Botallack, St Just, Cornwall, England, UK