CONTENTS of No. 347, JUNE 1984
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CONTENTS OF No. 347, JUNE 1984 page J. R. AswoRa~a and M. M. EVmGEN: Mineral chemistry of regional chloritoid assemblages in the Chlorite Zone, Lycian Nappe, SW Turkey 159 A. J. STOLZ: Garnet websterites and associated ultramafic inclusions from a nepheline mugearite in the Walcha area, New South Wales, Australia 167 C. R. L. FRIEND and A. S. JAN~rL~N: Mineral chemistry of coexisting phases from shonkinitic rocks, Salem, Tamil Nadu, India 181 R. S. SI-Va~MAand B. F. Wr~DLEY: Mineral parageneses and metamorphic reactions in meta- sedimentary enclaves from the Archaean Gneiss Complex of NW India 195 N. M. S. ROCK and B. E. LEAK: The International Mineralogical Association amphibole nomenclature scheme: computerization and its consequences 211 P. R. BUSECK and J. CLARK: Zaisho--a pallasite containing pyroxene and phosphoran olivine 229 C. NEAL and G. STANGER: Calcium and magnesium hydroxide precipitation from alkaline groundwaters in Oman, and their significance to the process of serpentinization 237 E. WEARING: Occurrence of some Ni- and Sn-rich minerals in copper converter slags 243 F. HtmB~,D, R. J. MCGILL, R. K. Drm% and M. S. ELLIS: Clay and pyrite transformations during ignition of pulverized coal 251 D. E. SCAa~NA-WACI~L and A. P. Jor~_s: Primary baddeleyite (ZrO2) in kimberlite from Benfontein, South Africa 257 M. W. PRYCE, L. C. HODGE, and A. J. CmDDLE: Jeppeite, a new K-Ba-Fe titanate from Walgidee Hills, Western Australia 263 A. M. CLARK, E. E. F~, A. G. Cot~, and G. C. Jor~_~s: Sweetite, a new mineral from Derbyshire 267 P. J. DtrNN and D. R. PEACOR: Nelenite, a manganese arsenosilicate of the friedelite group, polymorphous with schallerite, from Franklin, New Jersey 271 A. LIVINGSTONE and H. S.~P: Macphersonite, a new mineral from Leadhills, Scotland, and Saint-Prix, France--a polymorph of leadhillite and susannite 277 W. H. PAAR, R. S. W. BRAITHWAITE,T. T. CHEN, and P. KELLER: A new mineral, scotlandite (PbSO3), from Leadhills, Scotland; the first naturally occurring sulphite 283 H. T. EVANS, Jr., G. NORD, J. MARINENKO, and C. MILTON: Straczekite a new calcium barium potassium vanadate mineral from Wilson Springs, Arkansas 289 J. n. RUSSELL, A. R. FRASER, and A. LIVINGSTONE:The infrared absorption spectra of the three polymorphs of PbSO,(CO3)2(OH)2 (leadhillite, susannite, and macphersonite) 295 R. C. MACKENZIE: Discovery of volkonskoite 297 D. ALLEN: A one-stage precision polishing technique for geological specimens 298 L. H. KANAT: Jadeite from southern Oscar II Land, Svalbard 301 Book Reviews 305 Mineralogical Magazine is published by the MineralogicalSociety of Great Britain and Ireland in co-operation with the mineralogicalsocieties of the followingEuropean countries:Austria, Belgium,Denmark, Finland,France, Italy, the Netherlands, Norway, Portugal, Spain, Sweden, Switzerland,and West Germany. A common annual index to: Bulletin de Min6ralogie Fortschritte der Mineralogie MineralogicalMagazine Rendiconti della SocietalItaliana di Mineralogiae Petrologia SchweizerischeMineralogische und PetrographischeMitteilungen is produced by 'La Soci6t6 Franealsede Min6ralogieet de Cristallographie'at the end of the annual volume of each journal and printed in a separateissue. UNIVERSITY PRESS, OXFORD, ENGLAND .