 | | 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...Minerals of Cornwall and Devon. 1. Mines and mineral resources;--England --Devon 2. Mines and n1ineral...n1ineral resources --England--1Cornwall J. Title IL Symes. R. F. 549.9423'5 QE262.D45 ISBN 0-56 5-009 8 9- 3 |  | | Book | | PO Box 315. Harpenden. Hertfordshire AL5 2ZD. England Telephone: +44 (0)1582 762413 Fax: +44 (0)870 055.............................. 529 G: gadolinite group to gyrolite ......................... 226 X: xanthiosite...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...Survey, Edinburgh and Keyworth; Cambome School of Mines, University of Exeter, Penryn; Department of Earth |  | | Journal (volume) | | K. A. Dyer, Hoddleston, Darwin, U.K. N .J. Elton, St Austell, u.K. A.D. Hart NHM, London, u.K. RA. Howie...Moreton 10-17 Geology and mineralogy of Pike Law Mines, Newbiggin, Teesdale, Co . Durham Trevor F. Bridges...Lead Mines, County Down, Northern Ireland Norman R. Moles 40-46 Buttgenbachite from Cornwall: a single-crystal...supergene minerals on the walls of mines are common. In several of the mines in the Nenthead area, Cumbria...(ej Moreton, 2007) occur in many of the Coniston mines. In Bwlchglas Mine in the Central Wales orefield |  | | Book (edition) | | (Japan), William B. Simmons (USA). C.J. Stanley (UK). France ca Stasi (ltaly). Tony Steede (Canada)....Minerals that are listed as belonging to the same group are similarly closely comparable in composition...Mountains,Russia,DANS 142, 181-184(sir.) Aescl1yni1e group 0 Aeschynite-(Nd),(Nd,Ce,Ca,Th)(Ti,Nb)i(O.OH)...Urstad,HitteroIsland,Norway, 61. 178 Aeschy11i1e group D Afghanite,[(Na,K)22Ca10][Si24Al14O9<,](SO.)...2105, EJM9, 21-30 (sir.) Ca11cri11ile-Sodali1e group D Afwillite,Ca,(SiO3OH)1·2H1O, mon.. compareBultfonteinite |  | | Book (edition) | | to the chemical formula, allegiance to a mineral group, symmetry and crystal structure as well as the strongest...chemical formula, structure (crystal system, space group, and unit cell dimensions), and at least some other...site occupancy. The Sb members of the tennantite group (2.G) will serve as a good example: tetrahedrite...registered in this book (e.g. in the amphibole group). For more detailed information see "Dana's System...included in text, except in the cases of the USA, UK, and the provinces Ontario and Quebec in Canada, |  | | Journal (issue) | | MAJOR SPECIMEN LOCALITIES Part IV: Copper from Cornwall to Upper Michigan. By Bob Jones 16 PROJECT:...interest to collectors. By Bob Jones QUARTZ CITY MINES 54 They’re the source of quality Arkansas crystals...faceting and carving material that is making these mines famous. The sunstone crystals at Little Eagle Butte...out of the pit to recover sunstones. Unlike the mines in the Rabbit Basin, the basalt from the Pana mine...Part IV: Copper from ARKENSTONE/WWW.IROCKS.COM Cornwall to Upper Michigan This is a superb example of |  | | Book | | the individuals who made crystallographic space-group, and references to the the discoveries, and scientists... to shine, yellow Gk. chloros, green-yellow chlorite, chlorophyll gre-no, grain lat. granum, grain...classifications were less than successful, and as a distinct group of minerals and proposed the basic often confusing...to name the new mineral in honor of a person or group, to identify the locality where the mineral was...descriptions are also in bold face. Some commonly used group names and series names are given in plain face. |
|
