 | | Journal (article/letter/editorial) | | Geoscience in south-west England MONAZITE IN POLYMETALLIC CHLORITE-(TOURMALINE)-QUARTZ-(FLUORITE)CASSITERITE-SULPHIDE...CHRONOLOGY OF MAGMATIC HYDROTHERMAL MINERALISATION IN CORNWALL N.G. LEBOUTILLIER 1, R.K. SHAIL 1 AND C. JEWSON... C. 2003. Monazite in polymetallic chlorite-(tourmaline)-quartz-(fluorite)-cassiteritesulphide lodes...hydrothermal mineralisation in Cornwall. Geoscience in south-west England, 10, 403-409. Monazite [(Ce,...within the magmatic hydrothermal lode systems of Cornwall than has been previously recognised. In situ and |  | | Journal (article/letter/editorial) | | and other aspects of geoscience in South-West England and geologically related areas. 2.âTo hold an...Conference at various places within south-West England where those engaged or interested in this research...other papers relating to geoscience in South-West England. 4. To organise field excursions. 5. To encourage...anyone with an interest in geoscience in South-West England on written application to the Secretary and payment...About the timing: bringing geoChronoLogy in sw engLAnD uP-to -DAte Simon Tapster NERC Isotope Geosciences |  | | Catalog/List | | Woodcockshayes, Halberton road, Willand, Devon, ENGLAND EX15 2QF Tel/Fax (01884) 821563 Catalogue 2/1997...perched on a white matrix. Very impressive. ÂŁ295 3 TOURMALINE (variety schorl) ON ALBITE (4cm x 4cm x 3cm)...quartz/killas matrix. ÂŁ40 38 39 INDICOLITE TOURMALINE ON FELDSPAR (5cm x 4cm x 4cm) GolcondaMint,...Paraiba, Brazil in a milky quartz matrix The tourmaline is beautifully zoned with a bright sky blue core...core An unusual occurrence with a 3cm tourmaline: crystal â surrounded by a lustrous olive green coating |  | | Journal (article/letter/editorial) | | Indium mineralisation in SW England: Host parageneses and mineralogical relations Jens... Shail, Robin K., Indium mineralisation in SW England: Host parageneses and mineralogical relations,...Ore Geology Reviews Indium mineralisation in SW England: host parageneses AC CE P TE D and mineralogical...Cornubian batholith, SW England 1 ACCEPTED MANUSCRIPT ABSTRACT The SW England ore region contains significant...greisen-bordered sheeted vein systems and quartz-tourmaline lodes, MA veins and breccias across the region |  | | Journal (article/letter/editorial) | | elvans and lamprophyres. Geoscience in South-West England, 13, 459-470. The TellusSW survey of 2013-4 consisted...and eK. Rose Cottage, Church Hill, Calstock, Cornwall, PL18 9QQ, U.K. and Camborne School of Mines,... INTRODUCTION Geological mapping in Devon and Cornwall and subsequent interpretation is often difficult...magnetic surveys were first flown in Devon and Cornwall in 1956 and 1957-9, respectively. Regional geochemical...of higher resolution public domain surveys in the UK: in the English Midlands, Isle of Wight and Northern |  | Breiter, K., ÄuriĹĄovĂĄ, J., Hrstka, T., KorbelovĂĄ, Z., VaĹĄinovĂĄ GaliovĂĄ, M., MĂźller, A., Simons, B., Shail, R.K., Williamson, B.J., Davies, J.A. (2018) The transition from granite to banded aplite-pegmatite sheet complexes: An example from Megiliggar Rocks, Tregonning topaz granite, Cornwall. Lithos, 302. 370-388 doi:10.1016/j.lithos.2018.01.010 | Journal (article/letter/editorial) | | from Megiliggar rocks, Tregonning topaz granite, Cornwall K. Breiter, J. ÄuriĹĄovĂĄ, T. Hrstka, Z. KorbelovĂĄ...from Megiliggar rocks, Tregonning topaz granite, Cornwall. The address for the corresponding author was...from Megiliggar Rocks, Tregonning topaz granite, Cornwall K. Breiter, J. ÄuriĹĄovĂĄ, T. Hrstka, Z. KorbelovĂĄ...Kingdom B. Simons, 14 Park an Fenten, St. Agnes, Cornwall, TR5 0A5, United Kingdom MA R.K. Shail, B.J...Sciences, University of Exeter, Penryn Campus, Cornwall, TR10 PT E D 9FE, United Kingdom Abstract |  | | Journal (article/letter/editorial) | | of zircons from the Cornubian Batholith of SW England and comparison with zircons from other European...Natural History Museum, Cromwell Road, London SW7 5BD, UK Camborne School of Mines, College of Engineering...University of Exeter, Penryn Campus, Penryn, Cornwall TR10 9FE, UK [Received 13 March 2015; Accepted 17 December...of the late-Variscan Cornubian Batholith in SW England was analysed for W, P, As, Nb, Ta, Si, Ti, Zr,...probe microanalyses. Zircons from the biotite and tourmaline granites are poor in minor and trace elements |  | | Journal (article/letter/editorial) | | Geoscience in south-west England CURRENT WORLD STATUS OF KAOLIN FROM SOUTH-WEST ENGLAND I.R. WILSON Wilson...from south-west England. Geoscience in south-west England, 10, 417-423. In 2001, Cornwall and Devon produced...dominates with 88% of kaolin sales from south-west England with Goonvean (8%) and WBB Minerals (4%). The market...in paper, the china clay industry in south-west England has been under attack. However, with the development...Consultancy, Withielgoose Farmhouse, Withiel, Bodmin, Cornwall, PL30 5NW, U.K. (E-mail: ian.r.wilson@btinternet |  | | Journal (article/letter/editorial) | | peraluminous magmatism in the Rhenohercynian Zone of SW England B. Simons, Robin K. Shail, Jens C.Ă. Andersen PII:...peraluminous magmatism in the Rhenohercynian Zone of SW England, LITHOS (2016), doi: 10.1016/j.lithos.2016.05.010...of SW England. Camborne School of Mines, University of Exeter, Penryn Campus, Penryn, Cornwall, SC ...convergence within the Rhenohercynian Zone of SW England. Its RI component granites can be classified...(two-mica), G2 (muscovite), G3 (biotite), G4 (tourmaline) and G5 (topaz). G1 granites formed through up |  | | Journal (article/letter/editorial) | | (Sn, Nb, W) as by-product of kaolin production, Cornwall: Part1: Selection and characterisation of the...interest. The Cornubian China clay deposits in the UK could prove a valuable resource of rare metals as...Willis-Richards and Jackson, 1989). Kaolin extraction in Cornwall and its associated generation of size-classiďŹed...(Sn, Nb, W) as by-product of kaolin production, Cornwall: Part1: Selection and characterisation of the...Materials and methods The China clay deposits of SW England lay on the so-called Cornubian batholith which |  | | Journal (article/letter/editorial) | | University of Exeter, Camborne School of Mines, Penryn, Cornwall, TR10 9FE, United Kingdom *Corresponding author:...potentiality of 3 granite types i.e. biotite, topaz and tourmaline granites suggest that biotite granites is actually...lost in the tailings is mostly locked within tourmaline or micas and is fine grained. Then, predictive...such as those from the 76 kaolin industry in Cornwall, UK, have proven to be a potential source for REE...Cornubian massif (Redruth, Camborne, etc.) 123 in UK through the French Massif Central (Echassières) and |  | | Journal (issue) | | INDEX UK JOURNAL OF MINES AND MINERALS ISSUES 11 - 20 (1992 - 2000) Michael Wolfe David Green, Julie...Julie Ballard and Richard Bell 2002 UK Journal of Mines and Minerals - index to issues 11 to 20 -1- CONTENTS... our second index, covers issues 11 to 20 of the UK Journal of Mines and Minerals, published between...series names (eg stilbite) and group names (eg tourmaline). A few variental (eg beryl var. emerald) and...index is freely available as an RTF download from the UK Journal of Mines and Minerals website. NOTES, issue |  | | Journal (article/letter/editorial) | | Geoscience in south-west England SURFICIAL GEOCHEMICAL SIGNATURES OF TIN AND TUNGSTEN DEPOSITS NORTH...St. Austell Granite. Geoscience in south-west England, 10, 000-000. A large regional soil geochemical...School of Mines, University of Exeter, Redruth, Cornwall, TR15 3SE, U.K. Department of Geology, University...of the different types of mineralisation in SW England (Hosking, 1959, 1971), there have been few published...and drilling showed that these are underlain by tourmaline-rich breccia bodies and veins that cut the E-W |  | Dominy, S.C., Camm, G.S., Bussell, M.A., Scrivener, R.C., Halls, C. (1995) A review of tin stockwork mineralization in the south west England orefield. Proceedings of the Ussher Society, 8 (4) Ussher Society. | Journal (article/letter/editorial) | | TIN STOCKWORK MINERALIZATION IN THE SOUTH-WEST ENGLAND OREFIELD S.C. DOMINY, G.S. CAMM, M.A. BUSSELL ...tin stockwork mineralization in the south-west England orefield. Proceedings of the Ussher Society, 8...of mineralization encountered in the south-west England orefield less typical than the characteristic composite...and chalcopyrite, with gangue minerals of mica, tourmaline and quartz. The stockworks are characterised...Prince Consort Road, London SW7 2BP. INTRODUCTION Cornwall was formerly one of the world's greatest tin and |  | | Journal (article/letter/editorial) | | associated with the Cornubian Batholith of southwest England: Direct dating of cassiterite by in situ LA-ICPMS...Abstract The Cornwall and Devon vein- and greisen-type copper and tin deposits of southwest England are spatially...Keywords Cornwall . Devon . Cornubian . Cassiterite . Tin . UâPb . Geochronology . LA-ICPMS . England Introduction...tin and copper deposits of Cornwall and Devon, in the southwest of England, have been a valuable commodity...2016). The aforementioned geochronology studies in Cornwall and Devon focused on dating the granitic host |  | | Journal (article/letter/editorial) | | and Sn in the Cornubian batholith of southwest England B.J. Williamson a,â, A. MĂźller b, R.K. Shail a...Sciences, University of Exeter, Cornwall Campus, Penryn, TR10 9EZ, UK Geological Survey of Norway, N-7491...2010 Keywords: Tin Boron Cornubian batholith Tourmaline Geochemical modelling a b s t r a c t Emplacement...tourmalinisation of southwest England. The hypothesis is tested that the Sn and tourmaline mineralisation were...derived by partial melting of pre-granite southwest England crust at geologically realistic levels of partial |  | | Catalog/List | | Old Linhay, Woodcockshayes Farm, Willand,Devon, England EX15 2QF Tel 01884 821563 Fax 01884 821724 e mail...5cm x 4cm x 1.5cm) Wheal Penrose, Porthleven, Cornwall. Moss green acicular crystals covering entire...from a classic Cornish location.Very rare ÂŁ85 4. TOURMALINE ON COOKEITE (6cm x 5cm x 3cm) Golconda Mine,...cookeite with one crystal of transparent blue green tourmaline (12 x 6mm) , termination covered by cookeite...part crystal on display side. More blue green tourmaline on reverse of specimen. ÂŁ55 5. RUBY CRYSTAL (3cm |  | | Journal (issue) | | Watercolour commissioned for Paul A. Lowe, Truro, Cornwall. UKjourna! & 1ninera!s of mines CONTENTS...NODULES from BOULBY MINE DI Green¡ MD Freier 8 The UK Journal of Mines 011d Minerals publishes articles...â˘lick Cooper has tirelessly devoted himself to the UK Journal of Mines and Minerals for several years in...period~ve have seen publications dealing with Cornwall and Devon, the Lake District, the Caldbeck Fells...classic minerals and their localities south-west England; characterising new mineral species, and the challenges |  | | Journal (article/letter/editorial) | | Geoscience in south-west England FIELD EXCURSION TO STUDY ASPECTS OF THE ST. AUSTELL GRANITE AND ITS...south-west England, 10, 370-372. Camborne School of Mines, University of Exeter, Redruth, Cornwall, TR15 3SE...Downs near the hamlet of Trezaise, leased by the Cornwall Wildlife Trust from Goonvean Ltd. It is a former...recently been cleared by the Wildlife Trust and the Cornwall RIGS Group, and a clean face of the pegmatite...second generation of feldspar, quartz, muscovite, tourmaline and rarely, other dark minerals, including cordierite |  | | Journal (article/letter/editorial) | | and other aspects of geoscience in South-West England and geologically related areas. 2.âTo hold an...Conference at various places within south-West England where those engaged or interested in this research...other papers relating to geoscience in South-West England. 4. To organise field excursions. 5. To encourage...anyone with an interest in geoscience in South-West England on written application to the Secretary and payment...sequence supports a pattern seen elsewhere in the UK; namely that the âsubmerged forestsâ and coastal |  | | Journal (article/letter/editorial) | | 381Âą401 Origin of quartz cores in tourmaline from Roche Rock, SW England A. MUĂLLER1,*,{, B. J. WILLIAMSON1...Natural History Museum, Cromwell Road, London SW7 5BD, UK School of the Environment, University of Brighton...Cockcroft Building, Lewes Road, Brighton BN2 4GJ, UK ABS TR AC T The nature and mode of origin of quartz-cored...veins within massive quartz-tourmaline (MQT) rocks at Roche, SW England. The QCT are annular, have blue...with tourmalines with brown cores rimmed by blue tourmaline. Where the quartz core is not continuous throughout |  | Jackson, Norman J., Willis-Richards, Jonathan, Manning, David A. C., Sams, Mark S. (1989) Evolution of the Cornubian ore field, Southwest England; Part II, Mineral deposits and ore-forming processes. Economic Geology, 84 (5) 1101-1133 doi:10.2113/gsecongeo.84.5.1101 | Journal (article/letter/editorial) | | GeothermalEnergyProject,CamborneSchoolof Mines,PenrynTR109DU, Cornwall,Urâ˘itedKingdom DAVID A. C. MANNING, Departmentof...possiblyaccounting for over bite, microcline,orthoclase,tourmaline, muscovite, half of all the Sn recoveredfrom...simplemineralogy(quartz-feldspar-muscovite-tourmaline-fluorite or quartz-tourmaline).Mineralizedexamples containing...are clearlycontrolledby systemsof intersecting tourmaline-filled fractures, although the characterof the...not known. The best exposedand mostthor- and tourmaline)alterationhaloswithin a 10- to 100oughlydescribedbrecciabody |  | | Report (chapter) | | Crofty tin mine, Cornwall P. D . G R I B B L E Surpac Software International ( UK) Ltd, Plessey Business...Park, Technology Drive, Beeston, Nottingham NG9 2ND, UK Abstract: The orebodies at South Crofiy take the...mineralization is in two main stages characterized by tourmaline and chlorite gangue respectively. The paragenesis...simple veins whose dominant gangue is blue/black tourmaline, and which have limited wall rock alteration...characterizes only the second group, where the tourmaline element of the lode zone may be lost as a result |  | Simons, Beth, Andersen, Jens C.Ă., Shail, Robin K., Jenner, Frances E. (2017) Fractionation of Li, Be, Ga, Nb, Ta, In, Sn, Sb, W and Bi in the peraluminous Early Permian Variscan granites of the Cornubian Batholith: Precursor processes to magmatic-hydrothermal mineralisation. Lithos, 278. 491-512 doi:10.1016/j.lithos.2017.02.007 | Journal (article/letter/editorial) | | Sciences, University of Exeter, Penryn Campus, Cornwall, United Kingdom, TR10 9FE. 2 NU The Open University...(two-mica), G2 (muscovite), G3 (biotite), G4 (tourmaline) and G5 (topaz) granites. G1- SC R G2 and G3-G4...boron-rich, evidenced by a higher modal abundance of tourmaline. In this system, there is a stronger increase...Sn compared to G1-G2 granites, implying Sn in tourmaline-dominated mineral lodes may represent exsolution...identified as having strategic importance for the UK and the EU (e.g. House of Commons, 2011; European |  | | Journal (article/letter/editorial) | | CAESIUM EVIDENCE FROM TELLUSSW AND FLUORIDE IN CORNWALL AND DEVON: C.J. MOON Moon, C.J. 2018. Geochemistry...Fluoride in Cornwall and Devon: Evidence from TellusSW. Geoscience in South-West England, 14, 150â160...water as well as fluoride in waters. Devon and Cornwall are one of the most enriched areas in Cs in Western...areas in west Cornwall and on Lundy Island. Rose Cottage, Church Hill, Calstock, Cornwall PL18 9QQ Camborne...of Mines, University of Exeter, Penryn Campus, Cornwall TR10 9FE [cjm@moongeology.co.uk] Keywords: geochemistry; |
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Wheal Concord, East Treskerby Mine, Skinners Bottom, St Agnes, Cornwall, England, UK