Volume 74.1989

American Mineralogist, Volume 74, pages 1425-1443, 1989

INDEX. VOLUME 74.1989

Abbott, R.N., Jr., C.W. Burnham,J.E. Post: Renierite crystal structure refined frorn Hydrogen in humite-group minerals: Structure- Rietveld analysis of powder neutron- energy calculations, 1300 diffraction data, ll77, I4L2 [erratum] Abbott, R.N., Jr., J.E. Post, C.W.Burnham: Bershov, L.V,, see Petrov, I., 604 Treatment of the hydroxyl in structure-energy Bhattacharya, P.K., see Dasgupta,S., 2OO determinatlons, I4I Bianchl, R,, see Graeser, S., 676 Age1, A., see Petrov, I., 1130 Bideaux, R,A., see Dunn, P.J., 934 Ahn, J.H., P,R. Buseck: Microstructures and Blrch, W.D., see Pring, A., 1377 tetrahedral strip-width order and disorder in Bish, D.L., J,E. Post: Thermal behavlor of Fe-rich minnesotaites, 384 complex, tunnel-structure manganeseoxides, Akizuki, M.: Growth structure and crystal sym- 177 metry of grossular garnets from the Jeffrey Bish, D.L., see Post, J.E., 913 nine, Asbestos, Quebec, Canada, 859 BoeLtcher, S.L., Q. Guo, A. Montana:A slmple Akizuki, M., H. Nishido, M. Fujimoto: device for loading gases 1n high-pressure Herschellte: Morphology and growth sectors, experiments, 1383 r337 Boggs, R.C., see Ghose, S., 1084 Alexander, V.D.: Iron distrlbution in staurolite Boisen, M.8., Jr., see Bartelmehs,K,L., 620 at room and low temperatures, 610 Bo1, L.C., A. Bos, P.C.C. Sauter, J.B.H. Jansen: Ange1,R.J., L.W. Flnger, R.M. Hazen,M. Kan- Barium-titanlum - rich phlogopites 1n marbles zak1, D.J. Weidner, R.C. Liebermann,D.R. from Rogaland, southwest Norr,/ay, 439 Veblen: Structure and twlnning of single- Bons, A.-J., D. Schryvers: High-resolution crystal MgSiO3garnet synthesized at 17 GPa electron microscopy of stacking 1r- and 1800 oC, 509 regularities in chlorites from the central Ange1, R.J., T. Gasparik, L.W. Finger: Crystal Pyrenees, I 113 structure of a Crz+-bearing pyroxene, 599 Bos, A., see Bo1, L.C., 439 Ange1, R.J., see McCormick,T.C., 1287 Brearley, M., see Montana,A., 1 Antonini, R., see lsotani, S., 432 Brearley, M., see White, B.S., 513 Armbruster, T,, see Lager, G.A., 840 Brown, G.E., Jr., see Hoche11a,M.F., Jr,, 1233 Ashley, P.M., see Eggleton, R.A., 1360 Brown, N.E., A. Navrotsky: Structural, thermodynamic,and kinetic aspects of disordering Bailey, S.W,, see Guggenheim,S., 637 in the pseudobrookite-type compoundkar- Banerjee, H., see Dasgupta,S., 2OO rooite, MgTi2O5, 902 Banfield, J.F., P. Karabinos, D,R. Veblen: Brown, P.E,: FLINCOR:A microcomputer program Transmission electron microscopy of for the reduction and investigation of fluid- chloritoid: Intergrowth with sheet silicates inclusion data, 1390 and reactions in netapelites, 549 Brown, T.H., R,G. Berman, E.H. Perkins: PTA- Bartelmehs, K.L., G.V. Gibbs, M.B. Boisen, Jr.: SYSTEM:A GeO-Calc software package for the Bond-length and bonded-radii variations in calculation and display of activity- sulfide molecules and crystals containing temperature-pressure phase diagrams, 485 main-group elements: A comparison with Browne,P.R.L., S.F. Courtney, C.P. Wood:Forma- oxides, 620 tion rates of calc-silicate minerals depos- Bartholomew, P.R.: Interpretation of the solu- ited inside drillhole casing, Ngatamarlki tion propert.ies of Fe-Mg olivines and aqueous geothermal field, New Zealand, 759 Fe-Mg chlorldes from ion-exchange Bryndzia, L.T., A.M, Davis: Liquidus phase experiments, 37 relations on the quasi-binary join Bayliss, P.: Crystal chernistry and crystal- Cu2S-Sb2S3:Implications for the formation of lography of sorneminerals wlthin the pyrite tetrahedrite and skinnerite, 236 group, 1168 Bryndzia, L.T,, 0.J. Kleppa: Standard molar 8e11, P.M., see Hofmeister, A,M., 28I enthalnics of formation of sulfosalts in the Beneke, K., G. Lagaly: A hydrated potassium Ag-As-S system and thermochemistry of the layer silicate and its crystalline silicic sulfosalts of Ag with As, Sb, and Bi, 243 acid, 224 Buchwald,V.F., R.S. Clarke, Jr.: Corrosion of Benkerrou, C., M. Fonteilles: Vanadian garnets Fe-Nl a11oys by C1-contalning akaganeite in calcareous metapelites and skarns at Coat- (beta-FeOOH): The Antarctlc meteorite case, an-Noz, Bel1e-Is1e-en-Terre (Cotes du Nord), 656 France, 852 Burke, E.A.J., see Jambor,J.L., 1399 Beran, A., G,R. Rossman,E.S. Grew: The hvdrous Burnham,C,W., see Abbott, R.N., Jr. , l4I component of sillimanlte, 8I2 Burnham,C.hl., see Abbott, R.N., Jr., 1300 Berman,R.G., see Brown, T.H., 485 Burt, D.M.: Vector representation of tourmaline Bernstein, L.R,, D.G, Reichel, S. Merlino: compositions, 826 0003-o04x/89/ | | r2-r 425s02.00 1425 t426 AUTHOR INDEX, VOLUME 74,1989

Buseck, P.R., see Ahn, J.H., 384 positlonal characteristics of kinoshitalite Buseck, P.R., see de Vi11iers, J.P., 1325 frorn the Sausar Group, India, 2OO Buseck, P.R., see Hassan,I., 394 Davidson, P.M., D,H. Lindsley: Thermodynamic analysis of pyroxene-olivine-quartz equi- Cameron, M.: Report of the Secretary for 1988, libria in the systen CaO-Mg0-Fe0-SiO2' 18 1413 Davis, A.M., see Bryndzia, L.T., 236 Cameron,M., see Hughes, J.M., 870 de Vi11i,ers, J.P., P.R. Buseck: Stacking varia- Capobianco, C,, M. Carpenter: Thermally induced tions and nonstoichiometry in the bixbyite- changes in ka1s11ite (KAlSiOa), 797 braunite polysomatic mineral group' 1325 Carlson, W.D.: Subsolidus phase equilibria near Dec, S.F., see Fitzgerald, J.J., L4O5 the enstatite-diopside join in De1la Giustd, A., see Ottone1lo, G., 4IL, I4L2 CaO-MgO-A1203-5iO2at atmospheric pressure, I erratum ] 325 De1la Ventura, G., see Parodi, G.C.' 1278 Carmichael, I.S.: Presentation of the Dias, 0.L., see Isotani, S., 432 Mineralogical Society of America Award for Dingwe1l, D.B.: Effect of fluorine on the vis- 1988 to RaymondJeanloz, 7I9 cosity of diopside liquid, 333 Carpenter, M.A.: Review of Feldspar Minerals, by Dingwe11, D.B.: Shear viscosities of ferrosili- J.V. Smith and W.L. Brown, 507 cate liquids, 1038 Carpenter, M., see Capobianco, C,, 797 Dollase, W.A., see Reeder, R.J., 1159 Carroll, G.W., see Rock, N.M.S., 277 Dove, M.T.: 0n the computer modeling of diop- Chakraborti, S,, see Dasgupta, S., 200 side: Toward a transferable potential for Champness,P.E,, see Rosenberg, P.E., 46I silicate minerals, 774 Channon,A., see Dubrawski, J.V., 187 Downs, J.W.: Possible sites for protonation in Chermak,J.4., J.D. Rinstidt: Estimating the beta-Mg2SiO4 frorn an experi-menta1ly derived thermodynamic properties (delta Gl and delta electrostatic potential, LI24 HV) of silicat.e minerals at 298 K from the Downs, J.l,il., see Klngma, K.J., 1307 sum of polyhedral contributions, IO23 Dowse, M.E.: Mernorial of Alice Mary Dowse Chesner, C.A., A.D. Ettlinger: Composltion of Weeks, 694 volcanic allanite from the Toba Tuffs. Draheim, J.8,, see Phi11iPs, M.W., 764 Sumatra, lndonesia, 750 Drury, M.R., see Cumbest,R.J., 586 Clague, D.A., see Zamarreno,I., 1054 Dubrawski,J.V., A. Channon,S.S.J. Warne: Clarke, R.S., Jr., see Buchwald,V.F., 656 Examination of the siderite-magnesite mineral Clinkenbeard, J.P., M.J. Walawender:Mineralogy series by Fourier transform infrared of the La Post.a pluton: Implications for the spectroscopy, I87 origin of zoned plutons in the eastern Penin- Dunn, P.J., J.D. Grice, R'A. Bideaux: Pinalite' sular Ranges batholith, southern and Baja a new lead tungsten chloride mineral frorn the California, 1258 Mamrnothmine, Pinal County, Atizona, 934 Clowe, C.A., see Phillips, M.W., 764 Dunn, P.J., C.A. Francis, R.A. Ramik' J.A. Coates, D.A., see Cosca, M.A., 85 Ne1en, J. Innes: Wiserite, an occurrence at Coleman,R.G., J.G. Liou, A. E1-Shaz1y,C. 0h, the Kornbat mine in Namibia, and new data, X. Wang, M. Enami: Review of Eclogites and r374 Eclogite-Facies Rocks, edited by D.C. Smith, Dunn, P.J., see Grice, J.D., 1355 1409 Dunn, P.J., see Kampf, A.R., 927 Colson, R.0., D. Gust: Effects of pressure on Dunn, P.J., see Pertlik, F., 1351 partitionlng of trace elements between 1ow-Ca Dyar, M.D.: Applications of Mossbauergoodness- pyroxene and rne1t, 31 of-fit parameters to experimental spectra: Colvi11e, A.A., see Novak, G.A., 488 Further discussion, 688 Cosca, M.A., E.J. Essene,J.W. Geissrnan,W.B. Dyar, M.D., A.V. McGuire, R.D. Zi-eg1er: Redox Simmons, D.A. Coates: Pyrometamorphic rocks equilibria and crystal chemistry of coexist- associated with naturally burned coal beds, ing minerals from spinel therzolite mantle Powder River Basin, hlyomlng, 85 xenoliths, 969 Courtney, S.F., see Browne,P.R.L., 759 Criddle, A,J., see Haggerty, S.E., 668 Edgar, A.D.: Barium- and Sr-enriched apatites Crowley, K.D., see Hughes,J,M., 870 from lamproites frorn West Kimberley, Western Cumbest,R.J., H.L.M, Van Roermund,M.R, Drury, Australia, 889 C. Simpson: Burgers vector determination in Eggleston, C.M., see Hoche11a,M.F., Jr., 1233 clinoamphibole by computer simulation, 586 Eggleton, R.A., P.M. Ashley: Norrishite, a ner+ manganesemica, K(Mnf+Li)Si4012, from the da Costa, L.M. , see Ke1ler, hl,D,, 1J.42 Hoskins nine, New South lrla1es, Australia, D'Arco, P., B. Piriou: Fluorescence spectra of 1360 EuJ+ in synthetic polycrystalline anorthite: El-Shaz1y, A., see Coleman, R.G., 1409 Dlstribution of EuJ* in the structure, 191 Elings, V.B., see Hochella, M.F.' Jr., 1233 Damnan,A.H. : Hydrothermal orthoamphibole- Enami, M., see Coleman, R.G., 7409 bearing assemblages from the Gasborn area, Engel, P.: Memorial of Werner Nowacki, 1394 West Bergslagen, central Sweden, 573 Ericksen, G,E., H.T. Evans, Jr., M.E. Mrose, Dasgupta, S., S. Chakraborti, P. Sengupta, P.K. J.J. McGee,J.W. Marinenko' J.A. Konnert: Bhattacharya, H. Banerjee, M. Fukuoka: Com- Mineralogical studies of the nitrate deposits AUTHOR INDEX, VOLUME 74, 1989 1427

of Chile: VI. Hectorfloresite, plagioclase-muscovlte thermometer, 505 Na9(I03)(S04)A, a new saline mineral, I erratum ] 1207 Grew, E.S., see Beran, A., 8L2 Erlank, A.J., see Haggerty, S.E., 668 Grey, I.E,, see Haggerty, S.E., 668 Essene, E.J., see Cosca, M.A., 85 Grlce, J.D,, P.J. Dunn: Sclarite, a new mineral Ettlinger, A.D., see Chesner,C.A,, 750 from Franklin, New Jersey, vith essenti,al Evans, H.T., Jr., see Ericksen, G.8., 1,207 octahedrally and tetrahedrally coordinated zinc: Description and structure refinement, Ferrow, E., see Skogby,H., 360 1355 Finger, L.W., R.M. Hazen,R.J. Hemley: Grice, J.D., see Dunn, P.J. , 934 BaCuSi206: A new cyclosillcate with four- Griffen, D.T., see Hatch, D.M., I51 nembered tetrahedral rlngs, 952 Guggenheim,S., S.W. Bailey: An occurrence of a Finger, L,W., see Ange1, R.J., 509 nodulated serpentine related to the Finger, L.W., see Ange1,R.J., 599 greenalite-caryopilite series, 637 Finger, L.W., see Hazen, R.M., 352 Guggenhelm,S., see Koster van Groos, A.F., 627 Fitzgerald, J.J., S.F. Dec, A.I. Hamza:Observa- Guo, Q., see Boettcher, S.L., 1383 tion of five-coordinated A1 in_pyrophyllite Gust, D,, see Colson, R.0., 31 dehydroxylate by solid-state l/A1 NMR spectroscopy at 14 T, 1405 Hackler, R.T., B.J. Wood: Experimental deter- Fltzpatrick, J.J., see Hansley, P.L., 263 mination of Fe and Mg exchange between garnet F1eet, M.E., see Stone, W.E., 981 and olivine and estimation of Fe-Mg rnlxing F1ohr, M.J.K., M. Ross: Alkaline igneous rocks properties in garnet, 994 of Magnet Cove, Arkansas: Metasomatized Hafner, S.S,, see Petrov, I., 604 ijolite xenoliths from DiamondJo quarry, Hafner, S.S,, see Petrov, I., 1130 113 Haggerty,S.E., I.E. Grey, I.C. Madsen,A.J. Flotow, H.E., see Johnson,G.K., 697 [erratum] Criddle, C.J. Stanley, A.J, Erlank: Hawthor- Foit, F.F., Jr.: Crystal chemistry of a1ka1i- nelte, Ba[Ti3Cr4Fe4Mg]019: A nern'metasonatic deficient schorl and tourmaline structural magnetoplumbite-type mineral from the upper relationships, 422 nantle, 668 Foit, F.F., Jr., Y, Fuchs, P.E. Myers: Chemistry Hanza, A.I., see Fitzgerald, J.J., 1405 of a1ka1i-deficient schorls from two Hansley, P.L., J.J, Fitzpatrick: Compositlonal tourmaline-dumortierite deposits, 7317 and crystallographlc data on REE-bearing Fontan, F., J,P. Fortune: Memorial of Francols coffinite from the Grants uraniun region, Permingeat, 692 northwestern New Mexico, 263 Fonte1l1es, M., see Benkerrou, C., 852 Harris, C.: Oxygen-isotope zonatior of agates Foord, E.E., see Kampf, A.R., 927 from Karoo volcanics of the Skeleton Coast. Fortune, J.P., see Fontan, F., 692 Narnibia, 476 Francis, C.A., see Dunn, P.J, , 1374 Harris, D.C.: Review of Monteregian Treasures: Fuchs,Y., see Foit, F.F., Jr., 13i7 The Minerals of Mont Saint-Hilaire, Quebec, Fujimoto, M., see Akizuki, M., L337 uy .1.l.Gaa.i"o, v.-lnaer-son, r +og Fukuoka, M., see Dasgupta, S., 2OO Hassan, I., P.R. Buseck: Inconnensurate- Furtado, W.W., see Isotani, S., 432 modulated structure of nosean, a sodallte- Fyfe, W.S., see Zhou, 2., 1045 group mineral, 394 Hatch, D.M., D.T. Grlffen: Phase traisitions in Gasparik, T., see Ange1,R.J., 599 the grandlte garnets, 151 Geissman,J.W., see Cosca, M.A., 85 Hatch, D.M,, S. Ghose: Symnetry analysis of the Ghose, S., Y. Hexiong: l4n-Mgdistribution in a phase transition and twinning in MgSiO3 C2/m manganoancummingtonite: Crystal- garnet: Irnplications to mantle nlneralogy, chemlcal considerations, 1091 r22t Ghose, S., P.K. Sen Gupta, R.C. Boggs, E.0. Hattori, K, : Barite-celestine intergrowths 1n Schlemper: Crystal chemistry of a non- Archean plutons: The product of oxidizlng stoichlometric carpholite, hydrothermal activity related to alkaline K*(Mn2-*Li*)A14Si4012(0H)4Fa,:A chain sili- intruslons, l27O cate related to pyroxenes, 1084 Hays, J,F., see Hemingway,B.S., I4f7 Ghose, S., see Hatch, D.M., I22l Hazen, R.M., L.W. Finger: Hlgh-pressure crystal Gibbs, G.V., see Bartelmehs, K,L., 620 chemistry of andradite and pyrope: Revised Gittins, J., see Jago, B.C., 936 procedures for hlgh-pressure diffraction Goldsmith, J.R,: Acceptanceof the Roebling experiments, 352 Medal of the Mineralogical Society of America Hazen, R.M., see Ange1, R.J., 509 for 1988, 7I7 Hazen, R.M., see Finger, L.hl., 952 Graeser, S., H. Schwander,R. Bianchl, T. Hazen, R.M., see McCormick,T.C,, 1287 Pilati, C.M. Gramaccioll: Geigerite, the lkr Heathcote, R.C., G.R, McCormick:Major-cation analogue of chudobaite: Its descrlption and substitution in phlogopite and evolution of crystal structure, 676 carbonatite in the Potash Sulphur Sprlngs Gramaccioli, C.M., see Graeser, S., 676 complex, Garland County, Arkansas, I32 Grayevsky, A., see Heller-Ka11ai, L., 818 Helffrich, G., B. hrood:Subregular model for Green, N.L., S.I. Usdanskv: Toward a Dractical multicomponent solutions, 1016 1428 AUTHOR INDEX, VOLUME 74,1989

He1ler-Ka11ai, L., 1. M11os1avski, A. Grayevsky: Kirkpatrlck, R.J., see Papenguth, H.l'il., ll52 Evolution of hydrogen on dehydroxylation of Kjo11er, K., see Hoche11a,M.F., Jr., L233 clay minerals, 818 Kleppa, 0.J., see Bryndzia, L.T., 243 Hemingway,B.S., J.F. Hays,G,L. Nord, Jr,, J,H. Kohn, M.J., F.S. Spear: Empirical calibration of Stout, J.A. Whltney: Report of the Financial geobarometers for the assemblage garnet + Advisory Commit.teefor 1988, I4I7 hornblende + plagioclase + quartz, 77 Hemley,R,J., see Finger, L.W., 952 Kolker, A., D.H. Lindsley: Geochemicalevolution Henry, C.D., see Rubin, J.N., 865 of the Maloin Ranch pluton, Laramie Anor- Hexiong, Y., see Ghose, S., 1091 thosite Complex, Wyoming: Petrology and Hochel1a,M.F., Jr., C.M. Eggleston, V.B. mixing relations, 307 E11ngs,G.A. Parks, G.E. Brown, Jr., C.M. Wu, Konnert, J.A., see Ericksen, G.E., l2O7 K. Kjoller: Mlneralogy in two dimensions: Koster van Groos, A.F., S. Guggenheim: Scanning tunneling microscopy of semiconduct- Dehydroxylation of Ca- and Mg-exchanged 1ng minerals with implicatlons for geochemi- montmorillonite, 627 ca1 reactivity, 1233 Kro1l, H., see Petrov, I., 604 Hoering, T.C., see Hofmeister, A.M,, 28I Kyser, T.K., see Luhr, J'F., 216 Hofmeister, A.M., J. Xu, H. l"la.o,P.M. Be11, T,C. Hoering: Thermodynamicsof Fe-Mg olivines at Lagaly, G., see Beneke,K', 224 mantle pressures: Mld- and far-infrared Lager, G.A., T. Armbruster, F.J. Rotella' G.R. spectroscopy at high pressure, 28I Rossman: OH substitution 1n garnets: X-ray Hoisch, T.D. : A muscovite-bi.otite and neutron diffraction, lnfrared, and geothermometer, 565 geometric-mode11ng studies, 840 Hol1and, T.J.B.: Dependenceof entropy on volume Lawson,C.A., see Nord, G.L., Jr.' 160 for silicate and oxide minerals: A review and Le Page, Y., see Moore, P'B., 1186 a predictive mode1, 5 Lehmann,G., see Vassilikou-Dova, A.B. ' 1782 Hughes, J.M., M. Cameron,K.D. Crowley: Struc- Lieberrnann,R.C., see Ange1, R.J., 509 tural variations in natural F, 0H, and C1 Lindsley, D.H., see Davidson, P.M., 18 apatites, 870 Lindsley, D,H., see Kolker, A., 307 Lintz, J., Jr.: Memorial of Vernon Edward Innes, J., see Dunn, P.J., 1374 Scheid, 494 Isotani, S., W.W.Furtado, R. Antonini, 0.L. Llou, J.G., see Coleman,R.G., 1409 Dias: Line-shape and thermal klnetics Llu, T., D.C. Presnall: Diopside-tridymite analysls of the Fe2+ band in Brazllian green liquidus boundary line in the system Mg2Si04- bery1, 432 CaMgSi206-S1O2at atmospheric pressure' IO32 Livi, K.J,T., D.R. Veblen: Transmission electron Jackson, S.L.: Extension of Wohlrs ternary mlcroscopy of interfaces and defects in asynmetric solution model to four and n intergrown pyroxenes, 1070 components, 14 Lomelino, T,F., G. Mozurkewich: Semiconducting Jago, B.C., J. Gittins: Silver fluoride (AgF) as band gaps of three lead-antimony sulfosalts, a source of fluorine in experimental r285 petrology, 936 Longhl, J,: Review of Origlns of lgneous Jain, H., see Xu, M.Y., 821 Lavering, edlted by I. Parsons, 506 Jambor, J.L., J. Puziewicz: Newmineral names, Lorand, J.-P., see Parodi, G.C., 1278 500 Luhr, J.F,, T,K. Kyser: Primary igneous anal- Jambor, J.L., D.A. Vanko: Newmineral names, cime: The Colima minettes, 2L6 946 Luth, R.W.: Natural versus experimental control Jambor, J.L.: Newmineral names, 1215 of oxidation state: Effects on the conposi- Jambor,J,L., E,A,J. Burke: Newmineral names, tion and speciation of C-O-H fluids, 50 1399 Jansen, J.B.H., see Bo1, L.C., 439 Mackenzie. F,T.: Memorial of Robert Minard Jeanloz, R.: Acceptance of the Mineralogical Garrels, 497 Soclety of America Award for 1988, 72O MacRae,N.D., see Stone, W.E., 981 Johnson,G.K., H.E. Flotow, P.A,G,O'Hare, W.S. Madsen,I.C., see Haggerty, S.E., 668 l,rlise: Thermodynamlcstudies of zeolites: Makino, K., K. Tomita: Cation distribution in Heulandite, 697 [erratum] the octahedral sites of hornblendes, lO97 Manceau, A,: Synthetic 10-A and 7-A phylloman- Kampf, A.R., P,J. Dunn, E,E. Foord: ganates: Their structures as determined by Grandreefite, pseudograndreefite, laurelite, EXAFS--DIscussion, 1386 and aravaipaite: Four new minerals from the Mao, H.-K,, see Hofmeister, A'M., 281 Grand Reef rnine, GrahamCounty, Arizona, 927 Maresch, W., see Redfern, S., 1293 Kanzaki, M., see Ange1,R.J., 509 Marinenko, J.l,rl., see Ericksen, G.E. ' l2O7 Karabinos, P., see Banfield, J.F., 549 Martin, R.F.: Memorial of Gabrielle Donnay, 49I Ke11er, W.D., L.M. da Costa: Comparative chemi- Mascarenhas,Y.P,, see Vencato, I., 456 cal compositions of aqueous extracts from Mason, B.: Review of Mineral Deposits within the representative c1ays, lI42 European Communltv, edited by J. Boissonnas Kingma, K.J., J.Vl. Downs: Crystal-structure and P, Omenetto, 696 analysis of a birefringent andradite, 1307 Mason,T.0., see Nel1, J., 339 AUTHOR INDEX, VOLUME'7 4, 1989 1429

Mattievich, E., see Vencato, I., 456 alumlnosillcate melts: Relationships among McBriar, E.M., see Pring, A., 1377 temperature, composition, and oxygen fugaclty McCormick,G.R., see Heathcote, R.C., I32 1n the system Na20-A1203-Si02-Fe-0, 58 McCormick,T.C.: Review of Asbestos and Other Fibrous Materials, by H. Catherine W. Skin- Nahon,D., see Parc, S., 466 ner, Malcolm Ross, and Clifford Frondel, Navrotsky, A., see Brown, N.E., 902 1409 Ne1en,J.A., see Dunn,P.J., 1374 McCormlck,T.C., R.M. Hazen,R.J. Angel: Com- Ne1I, J., B.J. Wood: Thermodynamicproperties in pressibility of omphaclte to 60 kbar: Role of a multicomponent solid solution lnvolving vacancies, 1287 cation disorder: McGee,E.S,, see Ross, M., 367 Fe304-MgFe202,-FeA12O4-MgAI2O4spinels, 1000 McGee,J.J., see Ericksen, G.E., I2O7 Ne11, J., B.J. Wood,T.O. Mason:High- McGuire, A.V., see Dyar, M.D., 969 temperature cation distributions in McMillan, P., see Stebbins, J., 965 Fe304-MgA1204-MgFe204-FeA12O4 splnels from Medenbach,0., see Ve1de,D., 1368 thernopower and conductivity measurements, Meike, A.: fn situ deformation of micas: A high- 339 voltage electron-microscope study, 780 Newton, R.C.: Presentation of the Roebling Medal Menard,T., see Spear, F.S., 942 of the Mineralogical Soclety of America for Mer11no, S. , see Bernstein, L.R. , lL77 , ll+12 1988 to Julian R. Goldsmith, 715 I erratum ] Nichols, M.C., see Nickel, E.H., 94O Merllno, S., see Rouse, R.C., 1195 Nlckel, E.H., M.C. Nichols: MINERAL:A con- Metz, G.W., see Rouse,R.C., 1343 puterized mineraloglcal reference manual for Meunier, A., B. Velde: Solid solutlons in I/S personal computers, 94O mixed-layer minerals and i11ite, 1106 Nishido, H., see Akizuki, M., 1337 Mil1s, J.W.: Memorial of Charles D. Campbe1l, Nord, G.L., Jr., C,A. Lawson:Order-disorder 944 transitlon - induced twin domains and mag- Miloslavskl, I., see Heller-Ka1lal, L,, 818 netic properties in ilmenite-hematite, 160 Mo1in, G.M.: Crystal-chemlcal study of cation Nord, G.L., Jr,, see Hemingway,8.S., I4L7 disordering in A1-rich and A1-poor or- Norton, J.J.: Memorial of Willard Lincoln thopyroxenes from splnel therzolite Roberts, 1397 xenoliths. 593 Notis, M.R., see Xu, M.Y., 82I Mo1in, G.M., see Ottone11o,G., 4II, I4I2 Novak, G.A., A.A. Co1vi11e: A practlcal interac- I erratum ] tive least-squares ce11-parameter program Montana, A., M, Brearley: An appraisal of the uslng an electronlc spreadsheet and a per- stability of phlogoplte in the crust and in sonal computer, 488 the mant.le. I Montana,A., see Boettcher, S.L., 1383 0'Hare, P.A.G., see Johnson,G.K,, 697 [er- Montana,A., see White, 8.S., 513 ratum ] Ivlontez,ts., see Papenguth, H.W., II52 0h, C., see Coleman,R.G. , I4O9 Moore, P.8., P.K. Sen Gupta, E.0. Schlemper: Ottonello, G., A. De11aGiusta, G.M. Molin: Akrochordlte, (Mn,Mg)5(OH)4(H20)4(As04)2:A Cation ordering in Ni-Mg olivines, 4ll, I4l2 sheet structure wlth amphibole wa11s, 256 I erratum ] Moore, P.B., P,K. Sen Gupta, E.0. Schlemper: Kornerupine: Chemical crystallography, com- Papenguth, H.t^I., R.J. Kirkpatrick, B, Montez, parative crystallography, and its cation P.A. Sandberg: rrC MASNMR spectroscopy of relation to olivine and to Ni?In inorganic and biogenic carbonates, 1152 intermetalllc, 642 Parc, S., D. Nahon,Y, Tardy, P. Vieillard: Moore, P.B.: Perception of structural com- Estinated solubllity products and fields of plexlty: Fillowlte revlslted and alpha-1ron stability for cryptornelane, nsutite, birnes- related, 918 site, and llthiophorite based on natural Moore, P.B., P.K. Sgn Gupta, Y. Le Page: Mag- lateritic weathering sequences, 466 neroplumbite, Pb2+Fe?t019:RefinemJnt and Parks, G.A., see Hochel1a,M.F., Jr., 1233 lone-palr splltting, 1186 Parodi, G.C., G. De11aVentura, J. Lorand: Mora, C.I., J.W. Va1ley: Halogen-rich scapolite Mineralogy and petrology of an unusual and biotite: lnplications for metamorphlc osumiliLe * vanadium-rich pseudobrookite fluid - rock interaction, 721, assenblage in an ejectum from the Vi-co Vo1- Mozurkewich, G., see Lomelino, T.F., 1285 canic Complex(Latium, Italy), I27B Mrose, M.E., see Ericksen, G.E., I2O7 Peacor, D.R., see Rouse, R.C., 1195 Munoz, J.L.: Report of the Editor for 1988, Peacor, D.R., see Rouse, R,C., 1343 t 4r7 Peacor, D.R., see Sarp, H., I2O3 Muralshi, H.: Crystallizatlon of silica gel 1n Perkins, E,H., see Brown, T.H., 485 alkaline solutions at 100 to 180 oC: Charac- Pertlik, F., P.J. Dunn: Crystal structure of terization of S1O2-Yby comparison with wlserite, 1351 magadiite, 11,47 Petrov, I., F. Yude, L.V. Bershov^.S.S.Hafner, Myers, P.E., see Foit, F.F., Jr., I3I7 H. Krol1: Order-disorder of Feri ions over Mysen,B.0., D. Virgo: Redoxequllibria, struc- the tetrahedral positions in albite, 604 ture, and propertles of Fe-bearlng Petrov, I., A. Age1, S.S. Hafner: Dlstinct 1430 AUTHOR INDEX, VOLUME 74,1989

defect centers at oxygen positions in Ross, M., see F1ohr, M.J.K.' 113 albite, 1130 Rossman,G,R., see Beran, A., BI2 Phi11ips, M.W., J.E. Draheim, R.K. Popp, C.A. Rossman,G.R., see Lager, G.A., 840 C1owe, A.A. Pinkerton: Effects of oxidation- Rossman,G.R., see Skogby,H', 1059 dehydrogenation 1n tschermakitic hornblende, Rote11a, F.J., see Lager, G.A., 840 764 Rouse, R.C., D.R. Peacor, S. Merlino: Crystal Pllati, T., see Graeser, S., 676 structure of pahasapaite, a beryllophosphate Pinkerton, A.A., see Phi11ips, M.hr., 764 mineral wi-th a distorted zeolite rho Piriou, B., see D'Arco, P., 191 framework, 1195 P1ana, F., see Zamarreno, I., 1054 Rouse, R.C., D.R. Peacor, G'W. Metz: Sverigeite, Plesko, E.P., see Scheetz, B.E., 27I a structure containing planar Na04 groups and Popp, R.K., see Phi11ips, M.W., 764 chains of 3- and 4-memberedberyllosillcate Post, J.E., D.L. Bish: Rietveld reflnement of rings, 1343 the coronadite structure, 913 Rubin, J.N., C.D. Henry, J.G. Price: Hydrother- Post, J.E., see Abbott, R.N., Jr., I4l ma1 zircons and zircon overgrowths, Sierra Post, J.8., see Abbott, R.N., Jr., 1300 Blanca Peaks, Texas, 865 Post, J.E., see Bish, D.L., I77 Runne11s,D.D.: Review of !h-pH Diagrams for Presna11,D.C., see Liu, T., IO32 Geochemistrv, by D.G. Brookins, 5O7 Price, J.G., see Rubin, J.N., 865 Russ-Nabe1ek. C.: Isochemical contact metamor- Pring, A.: Structural disorder in aikinite and phism of mafic schlst, Laramie Anorthosite krupkaite, 250 Complex, Wyoming: funphibole compositions and Pring, A., E.M. McBriar, W.D. Birch: I'lawbyite, a reactions, 530 new arsenate of lead and iron related to Russel1, J.K., see Stanley, C.R,, 273 tsumcorite and carminite, from Broken Hi11, New South Wa1es. 1377 Salisbury, J.W., L.S. Walter, N. Vergo: Prziewicz, J., see Jambor,J.L., 500 Availabillty of a library of lnfrared (2.I - 25.0 micrometers) mlneral spectra, 938 Rajabali, G.: Ordering behavior in albite using Sa1je, E., see Redfern, S., 1293 the modified sequential construction method: Sandberg,P.A., see Papenguth,H.W., 7152 Reply, 484 Sarp, H., D.R. Peacor: Jaffeite, a new hydrated Ramik, R,A., see Dunn, P.J., 1374 calciun sillcate from the Kombat mine, Redfern, S., E. Sa1je, W. Maresch, W. Schreyer: Namibia, I2O3 X-ray powder-dlffraction and infrared study Sauter, P.C.C., see Bo1, L.C., 439 of the hexagonal to orthorhombic phase tran- Scheetz, 8.E., hl.A. Yarbrough' E.P. Plesko: A sition in K-bearlng cordierite, 1293 particulate-sample preparation technique for Reeder, R.J., W.A. Dollase: Structural variation the laser Ramanmicroprobe, 271 in the dolomite-ankerite solid-solution Schlemper, E.0., see Ghose, S., 1084 series: An X-ray, Mossbauer, and TEMstudy, Schlemper,E.0., see Moore, P.B., 256 1159 Schlemper,E.0., see Moore, P.B., 642 Reichel, D.G., see Bernstein, L.R., L777, I4I2 Schreyer, W., see Redfern, S., 1293 I erratum ] Schreyer, l{., see Ve1de, D., 1368 Ribbe, P.H.: Assessrnentof prestige and prlce of Schryvers, D., see Bons, A., 1113 professional publications: Corrections and Schwander,H,, see Graeser, S., 676 additions, 689 Sen Gupta, P.K,, see Ghose,S., 1084 Rimstidt, J.D., see Chermak,J.A., 1023 Sen Gupta, P.K., see Moore, P'B., 642 Rock, N.M.S., G.W. Carroll: TRIPLOTand ACF: Sen Gupta, P.K., see Moore, P.B., 256 General-purpose and metamorphic ACF-AKF-AFU Sen Gupta, P.K., see Moore, P.B., 1186 trlangular plotting programs for mainframes Sengupta, P., see Dasgupta, S', 2OO and microconputers, 277 Simmons,W.8., see Cosca, M.A., 85 Ronsbo, J.G.: Coupled substltutions lnvolving Simpson, C,, see Cumbest, R.J., 586 REEs and Na and Si in apat.ltes in alkaline Skogby, H., E. Ferrow: Iron distribution and rocks from the flimaussaq lntrusion, South structural order in synthetic calcic am- Greenland, and the petrological phiboles studied by Mossbauer spectroscopy implications, 896 and HRTEM, 360 Rosenberg, P.E., P.E. Chanpness:Zincian Skogby, H., G.R, Rossman:0H- in pyroxene: An dolomites and associated carbonates from the experimental study of incorporation Warynski mine, Poland: An AEMinvestigation, mechanismsand stabilitY, 1059 46r Smelik, E.A., D.R. Veblen: A five-amphibole Ross, C.R., II: Ordering behavlor in alblte assemblage from blueschists in northern using the modlfied sequential construction Vermont, 960 method: Discussion, 482 Smyth, J,R.: Review of Occurrence, Properties Ross, D.R., see Ross, M., 367 and Utilization of Natural Zeolites, edlted Ross, M., E.S. McGee,D.R. Ross: Chemical and uv o.-TirG .'d Elsl-3t'er.yl--396- mlneralogical effects of acid deposition on Smyth, J.R.: Review of International Tables for Shelburne Marble and Salem Limestone tesr Crvstallography, Vo1. A: -EE9-9I9-qP samples placed at four NAPAPweather- Symmetrv, edlted by Theo Hahn, 696 monitoring sites, 367 Spear, F.S., T. Menard: Progran GIBBS: A AUTHOR INDEX, VOLUME 74,1989 I43l

generalized Gibbs method algorithm, 942 osunilite group from the Moon Canyon (Utah) Spear, F.S., see Kohn,M.J., 77 lamproite, 1368 Spearing, D.R,, J.F. Stebbins: The zvsi I\IMR Vencato, I., E. Mattievich, Y.P. Mascarenhas: shielding tensor 1n 1ow qtartz, 956 Crystal structure of synthetic lipscombite: A Springer, R.K.: l"llneralogy of a layered gabbro redetermination, 456 deformed durlng magmatic crystallization, Vergo, N., see Salisbury, J.hl., 938 western Sierra Nevada foothills, California, Vieillard, P., see Parc, S., 466 101 Virgo, D., see Mysen, B.O., 58 Stamatakis, M.G.: A boron-bearing potassium feldspar in volcanic ash and tuffaceous rocks IVagner,C., see Velde, D., 1368 from Miocene lake deposits, SamosIsland, Walawender,M.J., see Clinkenbeard, J.P., 1258 Greece, 230 Walker, J.R.: Polytypism of chlorite in very 1ow Stanley, C.J., see Haggerty, S.E., 668 grade metamorphic rocks, 738 Stanley, C.R., J.K. Russell: PEARCE.PLOT:Inrer- Walter, L.S., see Salisbury, J.hl., 938 active graphics-supported software for test- Wang, X., see Coleman, R.G.' I4O9 ing petrologic hypotheses with Pearce Warne, S.S.J., see Dubrawski,J.V., 187 element-ratio diagrams, 273 Waychunas,G,A.: Applications of Mossbauer Stebbins, J.F., P. McM11lan:Five- and six- goodness-of-fit parameters to experimental coordinated Si 1n K2S1409liquid at 1.9 GPa spectra: A discussion of random noise versus and 1200 oC, 965 systematic effects, 685 Stebblns, J.F., see Spearing, D.R., 956 Weidner, D.J., see Ange1, R.J., 509 Stewart, D.B.: Crustal processes in Maine, 698 Weidner, J.R.: Welding silver and silver al1oy Stolper, E.: Temperaturedependence of the containers for high-temperature and high- speclatlon of water in rhyolitic melts and pressure experiments, 1385 glasses, L247 White, B.S., M. Brearley, A. Montana: Solubllity Stone, t4t.E., M.E. F1eet, N.D. MacRae:T\,ro-phase of argon in silicate llquids at high nickellferous monosulflde sol1d solution pressures, 513 (mss) in megacrysts from Mount Shasta, Whitney, J.A.: Report of the Treasurer for California: A natural laboratory for nickel- 1988, 7414 copper sulfides, 981 Whitney, J.A., see Hemingway,8.S., I4L7 Stormer, J.C., Jr., see Tacker, R.C., 877 Wise, W.S., see Johnson,G.K. , 697 [erratum] Stout, J.H., see Hemingway,8.S., I4I7 Woessner, D. E. : ^Characterization of clay Su, S.: Review of lntroduction to Optical mj-nerals by zt AI nuclear magnetic resonance Mineralogy, by William D. Nesse, 506 spectroscopy, 203 Wones, D.R.: Significance of the assemblage Tacker, R.C., J.C. Storrner, Jr.: A thermodynamic titanite + magnetite + quartz 1n granitic model for apatite solid solutions, applicable rocks, 744 to hlgh-temperature geologlc problems, 877 Llood, B.J., see Hackler, R.T. , 994 Tardy, Y., see Parc, S, , 466 Wood,B.J., see Helffrich, G., 1016 Tomita, K., see Maklno, K., IO97 Wood,8.J., see Ne11, J., 339 Wood,B.J., see Ne11, J., 1000 Usdansky,S.I., see Green, N.L., 505 [erratum] Wood,C.P., see Browne,P.R.L. , 759 Wu, C.M., see Hochel1a,M.F., Jr., 1233 Val1ey, J.W., see Mora, C.I., 721 van der P1as, L., see van Doesburg,J.D.J., Xu, J,, see Hofmeister, A.M., 281 r382 Xu, M.Y,, H. Jain, M.R. Notis: Electrical van Doesburg,J.D.J., L. van der Plas: properties of opa1, 82I Protoastrakhanlte discredited, 1382 Van Roermund,H.L.M., see Cumbest,R.J., 586 Yarbrough,W.A., see Scheetz, B.E., 27I Vanko, D.A,, see Jambor, J,L., 946 Yude, F., see Petrov, I., 604 Vassilikou-Dova, A.B., G. Lehmann:Four-valent vanadium in vanadinlte, lI82 Zakrzewski, M.A,: Chromian spinels from Kusa, lazquez, A., see Zamarreno, I., 1054 Bergslagen, Sweden, 448 Veblen, D.R., see Ange1, R.J., 509 Zamarreno, I., F. P1ana, A. Vazquez, D.A. Veblen, D.R., see Banfi-e1d,J.F., 549 Clague: Motukoreaite: A comrnonalteration Veblen,D,R., see Livi, K.J.T., 1070 product in submarine basalts, 1054 Veblen, D.R,, see Smelik, E.A., 960 Zhot, Z., W.S. Fyfe: Palagonitlzation of basal- Velde, B., see Meunier, A., 1106 tic glass of DSDPSite 335, Leg 37: Textures, Velde, D,, 0. Medenbach,C.^Wagner, V'I. Schreyer: chemical composition, and mechanismof Chayesite, K(Mg,Fez+)4Fer+[Si12036]:A new formation, 1045 rock-forminq silicate mineral of the Ziegler, R.D., see Dyar, M.D., 969 r432 SUBECT INDEX, VOLUME 74,1989

Ag containers, technique for cancrinite, ll3 omphacite, 1287 welding, 1385 carbonate, zincian, 46I opa1,821 AgBi2Te4mineral, 946 celestine,1270 orthoarnphlbole , 573 AgF as a source of F, 936 cha1cocite,236 orthopyroxene, 85, 593, 981 Ag2Pb13.5Bi9S2gmineral, 946 chalcopyrite , 981 osum11ite,1278 Ag2S-As253,243 chalcostibite,236 palagonite,1045 Ag2S-Bi2S3, 243 chayesite,1368 pargasite, 1097 AerS-SbrSq. 243 chlorapati.te , 870 pentlandite, 981 27i1 in'2i.1 ctay minerals, 203 chlorite, 549 perovsklte, ll3 (A1,Si) in alblte, 1130 chloritoid, 549 phlogopite,132 (A1,Si) in herschelite, 1337 chromian spinel, 448 phlogopite, Ba-Ti - rich' 439 (A1,Si) 1n muscovite, 141 chromlte, 448 pina1ite,934 Ar in silicate liquid, 513 clay minerals, 1045 plagioclase, 101, 530, 565, Au-Bi sulfide, 946 clinoarnphibole , 566 586, 1258 Au3Hg, 500 clinopyroxene, 85, 132, 98f potassium sllicate, 224 Abhurite, 500 coronadite, I77, 9I3 pseudobrookite, 85, I278 ACF, AKF, AFM(Eskola) p1ots, cummingtonite, 960 pseudograndreefite , 927 277 disordered braunite, 1325 pyroxene, 101, 113, 307, 530, Acid dlssolution of limestone dolomite, zincian, 46I 1059 and marble, 367 dorrite,85 nrrrrhnr.i ra qAl Acld rain, 367 enstatite, Cr2+-bearing, 599 renierite, 7177, I4I2 ler- Acti nn l i ta OAO Fe-Ti oxides, 101, 307 ratum] Agate, oxygen lsotopes in, 476 feldspar,307 romanechite, lTT Aikinlte, 250 ferroan dolomite, 1159 Sb-Cu a11oy, 236 Akaganeite,656 fluorapatlte , 870 scapolite, 721 Akrochordite , 256 friedrichite , 250 schorl, 422, I3l7 Albite, 482, t+84 garnet, 113, 565 sc1arite,1355 (A1,Si) 1n,1130 geigerite, 676 siderite-magnesite solid electron-hole centers in, glaucophane, 960 solutions, 187 1130 goldmanite,852 silicic acids (crystalline), Fe3+ in, 604 grandreefite, 927 22t+ solidus of, 513 hawthorneite, 668 sil1imanite,8l2 A1ka11carbonates, 1152 hectorfloresite, I2O7 skinnerite,236 A1kali feldspar, 1258 hematlte, 85, 1278 sphene (= titanite), 113 A1kall-deficient schorl, 1317 spinel, B5 Alkaline rocks, apatite in, 896 herschelite, 1337 stauro1ite,6l0 Allanite-bearlng magmas,750 hollandite, I77 titanian andradite, 840 Alleghanylte, 1300 hornblende, 530, 960, 1097, titanomagnetite, 1278 Aluminosilicate me1ts, Fe- r258 todorokite, 177 bearing, 58 hydroxylapatite , 870 triangular plots (ACF, AKF, Amphibole, 307 i11ite/smectite mixed-1ayer AF'.I.I),277 calclc, 360 minera1s,1106 vanadian amphibole, 852 exsolution 1amel1ae, 960 11menite, 113, 530, 1258 vanadian diopside, 852 See also indivldual an- jaffeite,1203 vanadian grossular, 852 phiboles K-feldspar, authigenic, 230 winchite, 960 Analcime, 216 klnoshitalite,200 wiserite, 1374 Analysis, chemical (mineral) laurelite, 927 zlncian carbonate, 461 qarr nn I r ra uhl I magadiite and 1ts K analogue, zincian dolomite, 461 aikinite,250 224 zlrcon,865 akaganeite, 656 magnetite, 113, 448, 530 See also New mineral data a1kali feldspar, 1258 mawbyite,1377 (abstracts), Newninerals a1ka1i-defici.ent schorl, 1317 me1i1ite,85 (absLracts), Unnamed a11anite,750 minnesotaite, 384 minerals amphibole,307 monosulfide solid solution, Analysis, chenical (rock) ana1cime,216 981 anorthosite, 307 andradite, 840, 1307 motukoreaite , 1054 biotite gabbro, 307 qnlzarifa II5q mullite, 85 c11nker, 85 apatite, 1I3, 889, 896, I27O muscovite, 565, 1258 ferrodiorite,30T aravaipaite, 927 Ni-Mg olivlne, 4lI, I4I2 ferromonzonite , 307 authigenic K-feldspar, 230 I erratum ] granlte,307 Ba-Ti - rich phlogopite, 439 nqrr^lifa llC ijolite,113 barite, 1270 nepheline, 85, 113 mafic hornfels, 530 biotite, 101, 113, 307, 565, norrishite, 1360 minette,2l6 573, 586, 72I, 7258, 1270 olivine, 85, 101, 307, 530, monzonite, 1270 bi-xbyite,1325 981 monzosyenite, 307 braunite-II, 1325 ollvine (synthetic), 37 paralava, 85 Crz+-bearing enstatite, 599 olivine, Ni-Mg, 41.I, L4I2 Salem Llrnestone, 367 calcic amphibole, 101 I erratum] Shelburne Marble, 367 SUBJECTINDEX, VOLUME 74,1989 r433

syenite,1270 Bi2S3-CuPbBi53,250 Boulangerlte, I2B5 triangular p7ots, 277 B13(Se,S)2mineral, 946 Bowielte, l2l5 tuff and tilffifc. 230 Barlte,1270 Braunlte-II,1325 vanadian-bearing calcareous Basalt, 1ow-temperature altera- Bravolte,1168 maf.nal ifa RS? tion in submarlne, 1054 Braz77 vanadian-bearing skarn, 852 Basaltlc g1ass, 1045 beryl,432 Andradite, 744, 84O Basalts, Kilauea, 273 manganeseoxide, 466 Andradlte (anisotropic), 1307 Baumlte, 637 manganeseoxyhydroxide, 466 Andradite at high pressure, 352 Bazhenovite. 500 Brokenhlllite , 1399 Anisotroplc pyrite, 1168 Berthierlne,549 Burgers vect.ors in clinoam- Ankerite,1159 Bery1, reduction of FeJ* in, phibole,586 Annj-te - quartz - K-feldspar - 432 Bursaite, l399 fayalite - H2O, 307 Beryllosilicate rings, 1343 Anorthlte Beta-iridisite,1215 C-O-H fluids at high pressure REEdistribution in, 191 Beta-Mg2SiO4,LI24 and temperature, 50 solidus of, 513 Biotite, 101, 113, 565, 586, Ca-exchangedmontmorlllonlte, Anorthoslte , 1070 78O, 1258, I27O 627 Anorthosite-syenite-graniLe and fluid interaction. 721 CaC03-CaSO4-Ca(N03)2-H2O, 367 associatlon, 307 F and C1 in, 573 CaCO3-CaSO4-H2O,367 Antarctlca Biotite gabbro, 307 CaC03-MgC03-FeC03, 1159 meteorites, 656 Blrnessite,466 caMg( C03) 2-CaZn(CO3)2- pargasite,1097 Bixbyite,1325 Ca(Fe,Mn)(C\)2, 461. Apatite,113,889,1270 B1atterite, l399 CaO-MgO-A12O3-SiO2,325 in alkaline rocks, 896 B1ueschist.960 Ca0-Si02-A1 2O3-FeO-H2O,7 59 REEs in, 896 Book reviews C1 1n orthoanphlbole and saturation, 307 Carpenter, M.A.: Feldspar biotite,573 so11d solutions, 877 Minerals, Volume 1 by J.V. Cl-F in netarnorphic fluid,, 721 Aqueousextract.s from c1ays, Smith and hl,L. Brown, 506 Cl-rich biotite, 721 IT42 Coleman,R.G., Liou, J.G., C1-rich scapolite, 721 Aragonite, ll52 E1-Shaz1y,A., 0h, C., Cr-bearing aluminohydroxcal- Aravaipaite,92T Wang,X., Enami, M., ^cite, 946 Arizona Maruyama, S. : Eclogites Crlt-bearing enstatite, 599 atavai-paite, 927 and Eclogite-Facies Rocks Cs2CO3,1152 grandreefite,92T edired by D.C. Smith, 1409 (Cu,Ag ) 3-*(Br, Pb) 71*(S, S. ) 12, IarreTite, 927 Harris, D.C.: Monteregian 946 pinalite,934 Treasures: The Minerals of CuAg3Pb13Sb17549rnlneraT, 946 pseudograndreefite, 927 @ Cu2S-Sb253,llquidus relations spinel therzolite, 969 by J.A. Mandarino and V. in,236 Arkansas Anderson. I4O9 Calc-sillcates in hydrothermal carbonatite, l32 Longhi, J.: Origins of I€- fluid,759 garnet,113 neous Layering edlted by Calclc amphibole, 101 ijolite,1I3 I. Parsons, 506 Calcic arnphibole, Fe-Mg 1n, 360 nica, I32 Mason, B,: Mineral Deposits Calcite, 367, 1752 pyroxene,113 within the European Com- Calculation of P-T paths, 942 Arsenate, l399 rnunity edited by J. Bois- Calculation of phase diagrams, Atmospheric chemistry, 367 sonnas and P, Omenetto, 485 Augite,1070 696 California Australia McCormick,T,C.: Asbestos and biotite,1258 coronadite, lTT Other Fibrous Materials by- gabbro, 101 norrishite,1360 H.C.W.-Stinne-er,ll. noss, granodiorite, 1258 orthopyroxene,593 and C, Frondel, 1409 hornb1ende,1258 schorl,1317 Runne11s,D.D.: Eh-p[ pelitic schist, 565 Authigenic K-feldspar, 230 Dlagrams for Geochemistry spinel therzollte, 969 Authors, guidelines for, 1225 by D.G. Brookins, 506 titanlan andradite, 840 Awards Smyth, J.R. : Occurrence, two-phase monosulfide solid MSAAward, acceptance of, 720 Properties and Utilization so1ution,981 MSAAward, presentation of, ---of Natural Zeolites edited Campbell, Charles D., Memorial 719 by D. Kallo and H.S. of., 944 Roebling Meda1, accept.ance Sherry, 696 Canada of, 7I7 Snyth, J.R. : International aikinite,250 Roebllng Meda1, presentation Tables for Crystal- lindstromlte , 250 of, 715 lographv, Volume A. Space- Cancrinite,113 Group Symmetrvedited by Cannizzarite, 1399 B-bearlng authigenic K- T. ilahn , 696 Carbonate, zi.nci.an, 46I feldspar, 230 Su, S,-C.: Introduction t.o Carbonatite, I32, 936 Ba-Ti - rlch phlogopite, 439 Optical Mineralogy by W.D. Carminlte, l377 BaCuSi206(synthetic), 952 Nesse,506 Carpholite, nonstoichiometric, Bi selenides, 946 Books received, I4I2 1084 1434 SUBECT INDEX, VOLUME 74,1989

Caryopilite,637 spinel solid solutions, 339 nosean, 394 Catlon ordering Configurational energy, 484 orthopyroxene, 593 in MgTi205, 902 Configurational entropy, 482 pahasapaite , 1195 in Ni-Mg oli-vine , 4II, 141.2 Contact metamorphism, 530 pargasite, 1097 I erratum ] Coordlnation phy11omanganate,l386 Celestlne, L27O [5]nr.raos pyrite, anisotropic' 1168 Central Maine synclinorium, 698 [5]si'ana[6jsi, sos pyrope at high pressure, 352 Cerussite,1152 Cordierlte, synchrotron powder- renlerite, 1177, L4L2 fet- Cesplumtantite,500 diffraction study of, 1293 ratum ] Cetineite,1399 Coronadite, I77, 913 schorI,422 Chain Lakes massif, 698 Coupled substitution in tour- sclarite, l355 Chalcedony, oxygen isotopes in, maline, 826 stauro1ite,610 476 Crichtonite-group mineral, 1399 sverigeite,1343 Chalcocite,236 Crookesite, l399 titanian andradite, 840 Chalcopyrite , 981 Crustal processes, 698 tltanian clinohunite, 1300 Chalcostibite, 236 Cryptomelane, 466 todorokite, lTT Chayesite,1368 Crystal growth tschermakltic hornblende, 764 Chekhovichite, 1399 calcite, 367 wiserite, l351 Chemistry chemistry epidote,759 Crystal structure (surface) pyrite-group minerals, 1168 grossu1ar,859 galena, 1233 Chernikovite, 1399 gypsum,367 hematite,1233 Chile herschelite, l337 Crystal synthesis nitrate deposits, 1207 phlogopite,132 BaCuSi206(synthetic), 952 Chlorapatite , 87O, 877 boulangerite, 1285 Chlorite, L4l, 549, 1113 pyroxene, l070 Crl*-bearing enstatite, 599 Chlorite polytypes 1n low-grade wairakite,759 calcic amphibole, 360 rocks,738 Crystal structure hectorfloresite , 1207 Chlorltold lsograd, 549 aikinite, 250 hibschlte, 840 Chondrodite, 1300 akrochordite, 256 1ipscombite,456 Chromian spinels, 448 alleghanyite, 1300 magnesiancalcite, 1152 Chromite, 448 andradlte, 1307 Ni-Mg olivlne, 411, l4l2 Chudobaite,6T6 andradite at high pressure, I erratum ] Chv11evaite,946 352 potassium silJ.cate, 224 Clay mlnerals, 1045 anisotropic pyrite, 1168 Si02-Y (magadilte) , Il47 Clays, aqueousextracts from, ankerite,1l59 vaterite,1l52 II42 BaCuSi206(synthetic), 952 Cuba C1ays, dehydroxylatlon of, 818 Crl+-bearing enstatite, 599 todorokite, lTT Clinker, 85 carpholite, nonstolchio- Cunmingtonite, 960 Cllnoamphibole, 586 netric,1084 l4n-Mgin, 1091 Clinopyroxene, 85, 132, 969, chlorapatlte, 870 Czechoslovakia 981 chondrodite, l30O heteromorphite,1285 Cllntonite, 141 chudobaite, 676 Cobaltaustinite,500 coronadite,9l3 Data reduction by microcom- Coffinite,263 diopside,774^ puter,1390 Committees of MSAfor 1989, enstatite, Crl+-bearing, 599 Deformation (in situ) r423 ferroan dolomite, 1159 biotite,780 Composi-tion-viscosity relation- fillowite,918 rnuscovite, TS0 ships,1038 fluorapatite , 870 Dehydroxylation of clays, 818 Cornpressibility measurements friedrichite,250 Dielectric behavior of opa1, andradite,352 geigerite,676 82r omphacite,1287 hamnarite, 250 Diopside, 1059 pyrope, 352 hawthorneite , 668 elastic properties of, 774 Computer programs hectorfloresite, L2O7 solidus of, 513 calculation of phase hibschite, 840 Diopside me1t, viscosity of, diagrams, 485 hornblende, 764, 1.097 333 fluid-inclusion data reduc- hydroxylapatite , 870 Diopside-trldymite boundarY tion,1390 korneruplne, 642 line, 1032 generalized Gibbs method lindstromite,25O Dirichlet domains, 918 algorithn, 942 llpscombite,456 Dlscredited mineral interactive least-squares magnetoplumbite, I186 protoastrakhanite (= cell-parameter progran, manganoancummingtonite, 1091 konyaite), 1382 488 minnesotaite, 384 Disordered braunite, 1325 mineral database, 940 monosulfide solid solutlon, Dolomite, 1152, 1159 Pearce element-ratio diagram, 981 zincj'an, t+6I 273 Ni-Mg olivine, 411, I4l2 Donnay, Gabrielle, Mernorial of, triangular diagrans, 277 I erratum ] 49r Conductivity measurementsin norbergite, l300 Dorrite, 85 SUBJECTINDEX, VOLUME 74,1989 r435

Drugmanlte, 946 anlrari f a I l (O Eskebornlt.e, I399 DTA, TGA augite, I070 Estination of delta GP and Ca- and Mg-exchanged authigenic K-feldspar, 230 delta H? for silicites, 1023 montmorlllonites, 627 barite, I270 EXAFS, 1386 coronadite,177 basaltlc g1ass, 1045 Expansivity measurements marganite, l77 berthierlne,549 karrooite (MgTf205), 902 pyro1uslte,177 biotite,780 Experimental petrology romanechite, lTT bixbyite,1325 Ag containers, technique for Si02-Y (magadiite) , II47 braunite-fI, 1325 welding,1385 si11imanite,812 calcic amphibole, 360 AgF as a source of F, 936 ce1estine,1270 aluminosillcate me1ts, Fe- wiserlte,1374 chlorite, 549, 1113 bearing, 58 Dumontite, 1399 chloritoid, 549 Ca-exchangedmontmorillonite, cllnoamphibole,586 627

Eu3+ in anorthite, 19I LVr r rrrr Lc , avJ Cu2S-Sb2S3,liquidus rela- Ecandrewsite , 500 disordered braunite, 1325 tions in, 236 Editor, 1988 Report of rhe, ferroan dolomlte, 1159 diopside-tridymite boundary r4t7 friedrichite , 250 line, 1032 Ehrleite,500 hammarite, 250 enstatite-diopside join, 325 Elastlc properties of diopside, hectorflores ite , 1207 F, AgF as a source of, 936 774 ilmenite-hematite, 160 Fe-bearing aluminosillcate Electrlcal properties K-feldspar, authigenic, 230 me1ts,58 boulangerlte, 1285 kalsilite, 797 Fe-Mg exchange between garnet conductivity measurementsin 11ndstrornite , 250 and olivine, 994 spinel solid solutions, minnesotaite, 384 gas-loading devlce, 1383 339 modulated layer silicate, 637 hydrothermal silica-ge1 heteromorphite , 1285 motukoreaite, 1054 synthesis, 1147 jamesonlte, 1285 mrrcnnrri f a 7Rn liquidus relations in opal,821 nal fnari fa l 1?q Cu2S-Sb2S3,236 thernopower measurementsin nosean, 394 melting in the system splnel solid solutions, opa1,821 NaA1S13O6-C-0-H,50 339 orthopy roxene , 1070 Mg-exchangedrnontmorillonite, Electron-ho1e centers in al- pa1agonite,1045 ozt blre,1130 paragonite,549 ollvine + supercritical Electron dlffraction pigeonite,1070 aqueous chlorides, 37 aikinite,250 potassium s7licate, 224 phlogopite, J. ankerite, ll59 st.ilpnomelane, 549 pyroxene, OH in, 1059 berthierine,549 zincian dolomite, 461 rhyolitlc melts and glasses, blotite, 780 Elect.rostatic ^potential , 1I 24 1247 bixbyite, 1325 Enstatite, Crz+-bearing, 599 sheer viscosities of silicate braunite-II,1325 Enstatite-diopside join, 325 melt,1038 chlorite, 549, 1113 Enthalpies of disorderins of technique for welding Ag chloritoid,549 p"2i-p"3+, Mg-Fg3+, r,E2+-er, containers, I385 disordered braunite, 1325 and Mg-Al in spinels, 339 trace-element partitioning at ferroan dolomite, 1159 Enthalpies of formation of high pressure, 3l friedrichite , 250 trechmannite, smithite, and hammarite, 250 prousti-te,243 F, AgF as a source of, 936 ilmenite-hematite, 160 Enthalpy of solutlon of Ar j-n F, effect on melt viscoslty, 1indstromite,250 11quids,513 333 minnesotaite , 384 Entropy-volume relations, F and C1 in orthoamphiboles and muscovi-te,780 review of, 5 coexisting bi,otite, 573 nal l-nori to I ??q Epidote, 759 F in carbonatlte, 936 nosean, 394 EPR spectroscopy F-5ich hydrothermal fluid, 865 opa1,821 albite, 604 Fer+ in alblte. 604 paragonite,549 electron-hole centers in Fe in magnetoplumblte, 1186 stilpnomelane, 549 albite,1130 Fe-bearing alumlnosllicate unnamedmodulated layer hectorfloresite, I2O7 melt,58 silicate, 637 vanadinite,1l82 Fe-Mg exchange bethreen garnet zincian dolomlte, 461 Errata and olivine. 994 Electron dlffraction (low cation ordering ln Ni-Mg Fe-Mg in calcic amphibole, 360 energy J olivine,1412 Fe-Ti oxides, 101, 307 galena, 1233 plagloclase-muscovite (Fei+,A1) in^andradite, 1307 'l ther- hamaf i f a ??? morneter,505 (rez+,ug) (reJ+, At;204 spinels, Electron microscopy renierite crystal structure, 1000 aikinite,250 t4r2 Fe3O4-FeA1204, 339 amphibole exsolution thermodynamics of heulandite, Fe3O4-FeCr202,-Mg6.7Fe6. 3 AI2O4, 1ame1lae, 960 697 448 t436 SUBECT INDEX, VOLUME 74,1989

Fe304-MgA1201r, 339 subregular model for multi- Geothermal systems, 759 Fe304-MgFe204, 339 componentsolutions, 1016 Geothermometry Fahleite, 500 Geochemistry allanite-bearing magmas,750 Fayalite,281 Ar j-n sillcate liquld, 513 apatite saturation, 307 Feldspar,307 acld raln, 367 Fe-Ti oxldes, lOl See also individual feldspars alkali-deficient schorl, 1317 feldspar, 307 Fergusonite-(Ce), 946 allanite-bearing magmas,750 g1ass, water speciation in, Fergusonite-(Nd), 946 anorthite, REEs in, 191 1247 Ferrian diopside, 1059 apatite,889 hornblende, 3O7, 1258 Ferrlstrunzite , 500 apatite, REEs in, 896 muscovite-biotite, 565 "Ferritchromit," 448 aqueous extracts from c1ays, paralava glasses, 85 Ferroan dolomlte, 1159 1142 plagioclase-muscovite, 1258 Ferrodiorite , 307 atmospheric chemistry, 367 plagioclase-muscovite, 505 Ferromonzonite , 307 authigenic K-feldspar, 230 I erratum ] Ferrosillcate melt, 1038 basalt, 1ov-temperature pyroxene, 18, 101, 307, 530 Fillowlte, 918 alteration in submarine, subregular model for nulti- Financial Advisory Committee, 1054 componentsolutions, 1016 1988 Report of rhe, 1417 basalts, Kilarea, 273 water speclation in 91ass, Flne-grained tuff and tuffite, biotite, F and C1 in, 573 1247 230 C-O-H fluj-ds at high pressure zircon saturation, 307 Five-amphibole assemblage, 960 and temperature, 50 Germanite, 946 Fluid inclusions Cl in orthoamphibole and Ghana data reduction by microcom- biotite,573 manganoancummingtonite, 1091 puter,1390 Cl-rich biotlte, 721 Gibbs free energies for man- Fluld-rock interactlon, 721 C1-rich scapolite, 721 ganese oxyhydroxldes and Fluorapatlte , 870 carbonate systems, F in, 936 manganeseoxides, 466 Fluorellestadite,500 clays, aqueous extracts from, Gibbs method, 942 Fluoro-hydrograndlte, 113 II42 Glass, K2Si4Og, 965 Formatlon of Moho, 698 clinker, 85 G1ass, water speciation in, Former MSAofficers and meeting coffinite,263 r247 nl aces. 1i st of . 1.420 coupled substitution in Glaucophane in blueschist, 960 tr'^rqfari l.a )R1 t.ourma1ine,826 Godlevskite, 1399 Forsterlte-bearlng marble, 439 F and C1 in orthoamphiboles Goldmanite, 852 Four-memberedsilicate rings, and coexisting biotite, Goodness-of-f it parameters, 9s2 573 685, 688 France F in carbonate systems, 936 Gordonite, Mn analogue of, 1399 goldmanite, 852 F-rich hydrothermal fluids, Grandite garnet, 151 Friedrichite , 250 865 Grandreefite , 927 Fukuchilite, 1168 ferrosilicate me1t, 1038 Granite, 307 granitlc rocks, oxygen Granitic rocks, oxygen fugacity Gabbro, 101 fugacity in, 744 in, 744 Gabon K-feldspar, authigenic, 230 Granodiorite, 1258 manganeseoxide, 466 Kilauea basalts, 273 Greece manganeseoxyhydroxide, 466 lov-t.emperature alteration in B-bearing K-feldspar, 230 Galena,1233 submarine basalt, 1054 Greenalite,637 Gamma-Na2CO3,lI52 rnantle xenoliths, redox Greenland Garnet, II3, 565, 991 equilibrla J-n, 969 apatite, 896 MgSiO3, 1221 mineral triangular pLots, 277 Grenvlllian crust, 698 See also individual garnets orthoamphibole, F and Cl in, Grossular, 859 Garnet amphibolite, 77 573 Group theory, 151 Garnet + hornblende + oxygen fugacity in granitlc Guidelines for manuscript plagioclase + quartz rocks, 744 preparation, 1225 geobarometer, TT palagonitization, 1045 Gypsurn,367 Garrels, Robert }41nard, paralava, 85 Memorial of, 497 redox equilibria in mantle H in humite minerals, 1300 Gas-loadlng devi-ce, 1383 xenoliths, 969 H in pyroxene, 1059 Geigerlte,676 REE distribution in anor- H in sillimanite, 812 Generalized Gibbs method algo- thite,191 H position in phyllosilicates rithn, 942 REEs 1n apatite, 896 and tremolite, 14I Geobarometry Si02-Y (magadiite) , lI47 Hammarlte, 250 garnet amphlbolite, 77 schorl,1317 Harzburgite, 668 hornblende, 307, 1258 solubillty of Ar in silicate Hawaii olivine, 307 liquid,513 ferrlan diopside, 1059 olivine + pyroxene + quartz, tourmaline, coupled substitu- Hawthorneite, 668 18 tlon in, 826 Hectorfloresite , 1207 pigeonite,307 whole-rock triangular plots, Hedenbergite , 744 nrrr^YAna I R 277 Hematlte, 85, 1233, 1278 SUBJECTINDEX, VOLUME 74,1989 1437

llararrni ta 1)-79 rhyolite,865 beryl, reduction of Fe3* 1n, Herschelite,1337 rhyolltic melts and glasses, 432 Heteromorphite , 1285 1.247 Ca-exchangedmontmorillonite, Heulandite, 697 [erratum] titanite + magnetite + quartz 627 Hibschite, 840 assemb1age,744 cation ordering in MgTi2O5, High-pressure phases Toba Tuffs, 750 902 beta-Mg2Si04, Il24 triangular plots, 277 g1ass, water speciation in, glaucophane, 960 Ijolite, metasomatized, Il3 r247 K2Si409 glass and liquid, 965 I11ite/smectite mixed-layer ilmenite-hematite, 160 MgSiO3 garnet, I22I minera1s,1106 Mg-exchangedmontmorillonite, High-pressure spectroscopic Ilmenite, 113, 530, 1258 627 measurements, 281 llnenite-hematite, 160 MgTf2O5, cation ordering in, High-pressure XRDrnethod, 352 In situ deformatlon 902 Hlgh-temperature XRDdata biotite,780 phase transition in cor- coronadite,177 muscovite, 780 dierlte.1293 romanechite, lTT India reduction of Fe3+ in beryl, todorokite, lTT kinoshitallte, 200 432 Hollandire, 177 Indiana vj.scous flow, 1038 Hornblende, 307, 530, 960, 1258 Salem Lirnestone, 367 water speciation in g1ass, Mg-Fsz+ and Al-Fer+ in, 1097 Indonesia r247 oxidation-dehydrogenation in, allanite,750 Kinoshitalite, 2OO 764 fnteractive least-squares ce11- Kornerupine, 642 Hornfels, mafic, 530 paraneter program, 488 HRTEMimage simulations IR spectroscopy L|2CO3, II52 pyroxene, 1070 Labrador Humite minerals, H in, 1300 fayalire, 281 minnesotaite, 384 Hydrocalumite,1399 forsterite,23l Larnproite, 889, 1368 Hydromagnesite,1152 geigerite,676 Landau theory, 151 Hydrothermal f1uid, g1ass, vater speciation in, Laurelite, 927 calc-silicates 1n, 759 t247 Library of mineral spectra, 938 F-rich, 865 hectorfloresite,1207 Lindstromite, 250 Hydrothermal silica-ge1 syn- hibschlre,840 Lipscombite,456 thesis,1147 library of mineral spectra, Liquidus relations in Hydroxylapatite , 870 938 Cu2S-Sb2S3,236 lipscombite, 456 Lithiophorite, 466 (Ir,Cu)2S3 mineral, I2I5 norrishite, l360 Low-energy electron diffraction Tr-ri ch srr'lf i de. 1?1\ pyroxene, 1059 galena,1233 Ir-Sb-S mineral, 1215 siderite-magnesite solid hematite,1233 Idaho solutlons, l87 Low-grade rocks, chlorite biotite,721 si11i-manite , 812 polytypes i-n, 738 carpholite, nonstoichio- titanian andradite, 840 Low-temperature alteratlon in metric, 1084 tschermakitic hornblende, 764 submarine basalt, 1054 scapo1ite,721 water speciation in glass, Igneous petrology r247 Mg-exchangedmontmorillonite, alkaline rocks, apatite in, Isocubanlte,500 627 896 Italy (Mg,Fe2+) disorder 1n Al-rich anorthoslte -syen i te-gran i te andradite,352 and A1-poor orthopyroxene, association,30T herschelite, 1337 593 apatite in alkaline rocks, osumi1ite,1278 (Mg,Ti) in MgTi205, 902 896 pseudobrookite, 1278 Mg0-FeO-Fe203-A1203, 339 basalts, Kilauea, 273 (Me,Si) in MgSiO3garnet, I22I carbonatite, l32 Jaffeite,1203 MgSiO3 garnet, I22I F in carbonatites, 936 Jarnesonite,1285 Mg2SiO4-CaMgSi2O6-SiO2,1032 gabbro,101 Japan MgTi205, cation ordering in, 'l ijolite, metasomatized, 113 her

Magnetite, 113, 448, 530 C1-F in metamorphic fluid, ankerite,1159 Magnetoplumbite, Fe and Pb in, 72I calcic anphibole, 360 1186 calculation of P-T paths, 942 clinopyroxene, 969 Maine chlorite polytypes in 1ow- ferrian diopside, 1059 Central Maine synclinorium, grade rocks, 738 ferroan dolomlte, 1159 698 chloritoid lsograd, 549 1ipscombite,456 Chaln Lakes massif, 698 contact metamorphism, 530 olivine, 969 chlorite, 738 five-amphibole assemblage, orthopy roxene , 969 Grenvillian crust, 698 960 quenched Fe-bearing Manganeseoxlde, 466 fluid-rock lnteraction, 721 aluminosillcate rnelts, 58 Manganeseoxyhydroxide, 466 forsterlte-bearing marble, schorl,1317 Manganoancurnmingtonite, l09l 439 spectral fitting, 685, 688 Mantle garnet + hornblende + spinel, 969 MgSiO3 garnet, l22I pLagioclase + quartz stauro11te,610 xenoliths, redox equilibria geobarometer, TT Motukorealte , 1054 in, 969 1ow-grade rocks, chlorite Mounting technique for particu- Manuscript preparation, polytypes 1n, 738 late samples, 271 guidelines for, 1225 orthoamphlbole-bearing as- Mu11ite,85 Marble, forsterite-bearing, 439 semblages, 573 Multicomponent systems and Marganite,177 paralava (pyrometarnorphism), phases,1016 Margarlte,141 85 Munlrite, 1399 Maricopaite, 946 pelitic schlst, 565 Muscovite, 780, 1258 Mas1ovite, ll68 reaction-progress variable, (A1,Si) in, l4I Mass spectroscopy, 818 530 Muscovite-biotite, 565 Mawbylte,1377 reaction space, 530 Mechanical properties Metapelite,549 NaA1Si30g-C-0-H, 50 biotite,780 Metasomatlzed harzburgite, 668 Na20-Si02-H20,Il47 geigerlte,676 Metasonatized ijolite, 113 INa4.S04] and INa4'H20] clus- rnuscovite, TS0 Meteorites, corrosion of Fe-Ni ters in nosean, 394 viscosity of diopside melt, in, 656 Ni in olivine, 981 333 Mexico Ni-Mg olivine, 411, 1472 [er- Mediterranean Sea nnal ci ma )1 6 ratum ] motukoreaite, 1054 boulangerite, 1285 Namibia Me1i1ite, 85 jarnesonite, l285 agate, 476 Melt rheology, 333 Miargyrlte, Se analogue of, 946 jaffeite,1203 Melt structure Mica, 132, 1106 wiserite, 1351, 1374 effect of pressure, 965 Tschermak's components in, Natro1ite, ll3 Fe-bearing aluminosilicate )o) Neltnerite,1325 me1t, 58 See also lndividual mlcas Nepheline, 85, ll3 glass, water speciation in, Mid-Atlantic Ridge Neutron diffraction r247 palagonite, 1045 hibschite, 840 K2Siz,09glass, 965 Mineral database, 940 renierile, II77, l4l2 [er- polymerization in silicate 'rMineral MK," 946 ratum] me1r,333 Mineral triangular plots, 277 Nevada related to viscosity and Mineralogical Soclety of pyrophyllite , 1405 composition, 1038 America Award New Jersey silicate me1ts, polymeriza- acceptance of, 72O baumite, 637 tion in, 333 presentation of, 7I9 sclarite,1355 silicate nelts at high pres- Mlnette,216 New Mexico sure,513 Minnesotaite , 384 coffinite,263 hrater speciatlon in glass, Modulated structure, nosean, spinel therzolite, 969 r247 394 New mineral data (abstracts) Melting 1n NaA1Si30g-C-0-H, 50 Molar volume of Ar in liqulds, bursaite, l399 Memorlals 513 cannizzarite, 1"399 Campbell, Charles D., 944 Molecular orbital calculations crookeslte, l399 Donnay, Gabrielle, 491 of sulfide molecules and drugmanlte, 946 Garrels, Robert llinard., 497 sulfides,620 dumontlte,1399 Nowackl, Werner, 1394 Monosulfide solid solution, 981 ehrleite, 500 Permingeat, Francois, 692 Montana eskebornite , 1399 Roberts, hrillard Lincoln, schorl, 422, I3I7 germanite,946 r397 Montmorilloni'te, 627 godlevskite,1399 Scheid, Vernon Edward, 494 Monzonite,1270 hydrocalurnite,1399 Weeks, Alice Mary Dowse, 694 Monzosyenite, 307 mrrni ri fa 1 lqq Mesozoic crustal extension, 698 Morocco palarstanlde,1215 Metamorphic petrology coronadite,913 prassoite, l215 ACF, AKF, AFtl (Eskola) p1ots, Mossbauer spectroscopy ramsbeckite, 500 277 a1ka1l-deficient schorl, 1317 robertsite, l399 SUBJECTINDEX, VOLUME 74,1989 1439

roggianite,500 ardBurrrLE, LLJL pinalite, 934 rostite, 946 Cs2C03,1152 pseudograndreefite, 927 sabatierite,1399 calcite,1152 sc1arite,1355 sigloite,1399 cerussite, I152 staurolite, 610 l-i nt-i. i f a 1 ?Oq dolomite, 7152 vanadinlte, Il82 uranophane, 500 gamma-Na2CO3,LL52 wiserite, 1374 xingzhongite, I2I5 K2Si4O9 g1ass, 965 0ptical spectroscopy xitieshanlte, 1,399 L|2CO3, II52 beryl, 432 See also Unnamedminerals magnesiancalclte, 1152 EuJ+ in anorthite, 191 Newminerals (abstracts) magnesite, 1152 ferrian diopside, 1059 abhurite,500 pyrophyllite and pyrophyllite norrishlte, 1360 bazhenovlte, 500 dehydroxylate,1405 Order-disorder beta-iridlsite,1215 qrartz, 956 (A1,Si) ln albite, 1130 hl al-rari ra I lOO rrtf6?if6 ll\'/ (A1,Sf) in herschelite, 1337 bowleite, l2l5 Norbergite,1300 (A1,Si) in muscovite, 141 brokenhlllite , 1399 Norrishite,1360 aikinite,250 cesplumtantite , 500 North Carolina, staurolite, 610 alblte, 482, 484, II3O .afi nai l-a I ?OO Norway albite, FeJ+ in, 604 chekhovichite, 1399 Ba-Ti - rich phlogopite, 439 alleghanyite,1300 chernikovite, 1399 clinoamphibole , 586 ankerlte,1159 chvilevaite, 946 Nosean, [Na4'S04] and [Na4.H2O] chondrodlte, l300 cobaltaustinlte , 500 clusters in, 394 cummlngtonite, Ifn-Mg in, 1091 ecandrewsite , 500 Nowacki, Werner, Memorial of, Fe^in magnetoplumbite, I186 fahleite,500 r394 Fer+ in albite. 604 fergusonite-(Ce), 946 Nsutite,466 (Fe3+,A1) 1n andradire, 1307 fergusonite-(Nd ) , 946 (Fe,Mg) in calcic amphibole, ferristrunzite , 500 I8O ln analcime, 216 360 fluorellestadite, 500 0H in pyroxene, 1059 1re2+,ug)1re3+, A1;204 isocubanite,500 Officers of MSA spinels,1000 kadyrelite,500 Former officers and meeting Fe304-FeA1201*, 339 kharaelakhlte,1215 nleees. Iist of. I42O Fe304-MgA120h,, 339 marlcopaite, 946 Officers and comnittees for Fe304-MgFe204, 339 nottqi fa 50n t989, 1423 ferroan dolomite, 1159 roxbyite, 946 01ivine, 85, 101, 307, 530, friedrichlte , 250 sie1eckilte,1399 969, 987, 994 grandite garnet, 15l skippenite,946 geobarometry, lS grossu1ar,859 sulrhodlre,1215 solid-solutlon mode1, 37 hamnariLe, 250 watkinsonite, 946 cvnfhati ^ a1 hibschite, 840 zharchlkhlte, 500 with Ni-Mg, 4II, 1472 ler- hornblende, (Mg,Fe2+) and See also UnnamedMinerals ratum l (A1,Fer+) in, 1097 New minerals (descriptions) See also indivldual olivines ilmenite-hernatite, 160 aravaipaite,92T Olivine + pyroxene + quartz, 18 kornerupine,642 chayesite,1368 Olivine + supercritical aqueous lindstromite, 250 geigerite,676 chlori-des, 37 (Mg,Fez+) disorder in A1-rich grandreefite, 927 Omphacite,1287 and A1-poor orthopyroxene, har+thorneite , 668 0ntarlo 593 hectorfloresite,1207 barite,1270 (Mg,Si) in MgSiO3garnet, jaffelte, l203 celestine,1270 I22I 1aure11te, 927 0pa1,821 (Mg,Tr) in MgTi205, 902 mawbyite,1377 0ptical properties magnetoplumbite, Fe and Pb norrishlte,1360 andradite (anisotropic), 1307 in,1186 plna1ite,934 aravaipaite, 927 muscovlte, (A1,Si) in, 141 pseudograndreefite, 927 chayeslte, l368 INa4'S04]and INa4'H20] sc1arite,1355 chromian spinel, 448 clusters 1n nosean, 394 New South Wales geigerite,676 Ni-Mg o11vine, 411, l4I2 coronadite,9l3 grandreefite , 927 I erratum ] mawbylt.e, I377 grossu1ar,859 norberglte, tr300 New Zealand hawthorneite, 668 Pb in magnetoplumbi-te, 1186 epidote, 759 hectorfloresite, I2O7 phase transition in cor- prehnite,759 herschelite,1337 dierite,1293 pyrope, 352 jaffeite,1203 sulfosalts of Ag with As, Sb, wairakite,759 kinoshitallte, 200 and Bi, 243 Nitrate deposits, 1207 1aure1ite,927 titanian clinohumite, I300 NMR_spectroscopy notukorealte , 1054 Orthoamphibole, F and C1 in, ztAI in 2:I c1.ayminerals, norrishite, l360 573 203 pa1agonite, l045 0rthoamphibole-biotite pairs, alka11 carbonates, 1152 phlogopite,132 573 1440 SUBECT INDEX, VOLUME 74,1989

Orthopyroxene, 85, 593, 969, silicates in, 759 Presidential Address for 1988' 981, 1070 i11ire,1106 698 Osumilite + pseudobrookite melting in NaAlSi3O6-C-0-H, Proceedings for 1988, 14i3 assemblage,1278 50 Professional publications, 689 0xidation-dehydrogenation in Mg-exchangedmontmorillonite, Protoastrakhanite (= konyaite), hornblende, 764 627 1382 Oxygen fugacity in granitic rnica,565, I106 Protonation in beta-Mg2SiO4, rocks, 744 monosulfide solid solutlon, IT24 0xygen isotopes in agate, 981 Proustite,243 quartz, and chalcedony, 476 montmorillonite, 627 Pseudobrookite, 85, 1278 olivine t supercritlcal Pseudograndreefite, 927 Pb in magnetoplumbite, 1186 aqueous solution, 37 Pyrite, 981 Pb-Bi-Hg-Cu sulfosalts, 1399 orthoamphibole-biotite pairs, anisotropic,1l68 PbTe2 mineral, 946 573 Pyrite-group minerals, 1168 Pb2Te3mineral, 946 paralava, 85 Pyro1usite, l77 Pb2TeSrnineral, 946 pentlandite,981 Pyrometamorphism, 85 Pd minerals, 1215 phase di-agrams, computer Pyrope at high pressure, 352 Pt-Cu-Fe minerals, 1215 calculation of, 485 Pyrophyllite, 141, 1405 Pt-group minerals, 1215 phlogopite, I Pyrophyllite dehydroxylate, Pahasapalte,1195 pyrite, 981 1405 Palagonit.e, 1045 pyroxene-olivine-quartz in Pyroxene, l0l, I13, 307, 530, Palarstanide, l2l5 CMFSsystem, 18 1070 Paragonite, 549 nt'?rh^ti f6 Oel 0H in, 1059 Paralava (pyrometamorphism), 85 quart z-u lvospinel-i lmenite- See also individual pyroxenes Parau Island fayalite (QUI1F), 307 Pyroxene geobarometry, 18 pargasite,1097 sanidine, solidus of, 513 Pyroxene geothermometry, 18 Paroaqi fc lOqT scapolite-plagioclase-f 1uid, Pyroxene-olivine-quartz in CMFS Particulate-sample mounting 72r system, 18 f arhni nrra )7'l skinneri te-tet rahedr ite Pyrrhotite,981 Partitioning between low-Ca liquidus phase relations, pyroxene and melt, 31 250 Quantummechanical calculations Pearce element-ratio diagram, smectite,1106 sulfide molecules and su1- 273 titanite-hedenbergite fides, 620 Pelitic schlst, 565 stability, 744 Quartz, 956 Peninsular Ranges batholith, tourmaline, 826 oxygen isotopes l.n, 476 t258 Tschermakts components in Quartz syenite, 307 Panrncoifa 1 l6R mica, 565 Quartz-u lvospinel-i lmeni te- Pent1andite,98l vio1arite,98l fayalite (QUIIF), 307 Permingeat, Francois, Memorial volatiles at high pressure, Quebec - Maine - Gulf of Maine of,692 1383 Transect, 698 Perovskite, ll3 Phase transition in cordierite, Quebec Phase diagrams, computer ca1- r293 grossu1ar,859 culation of, 485 Phlogoplte, l, 732 QuenchedFe-bearing Phase equilibria Ba-Ti - rich, 439 aluminosilicate me1ts, 58 albite, solidus of, 513 Photoconductivity annite - quartz - K-feldspar boulangerite, 1285 Rh-Ni-Sb mineral, 1215 - fayalite - H2O, 307 heteromorphite , 1285 Rh-Sb-Smineral, L2I5 anorthite, solidus of, 513 janesonite,1285 Ramanspectroscopy biotite-f1ui d,, 72I Phyllomanganate structures, BaCuSi206(synthetic), 952 Ca-exchanged montmorillonite, 1386 mounting technique for par- 627 Pigeonite, 307, 1070 ticulate samples, 271 CaCO3-CaSO4-Ca(N03) 2-H2O, 367 Pinakiolite-group mineral, 1399 particulate-sample mounting CaC03-CaS04-H2O, 367 Pinalite, 934 technique, 271 calc-silicates 1n hydrother- Plagioclase, 101, 530, 565, 586 Ramsbeckite, 500 na1 fluids, 759 See also individual Rare-earth elements diopside, solidus of, 513 plagioclases a11anite,750 diopslde-tridymite boundary Plagi.oclase-muscovite, 1258 apatite, 896 line, 1032 Plagioclase-muscovite ther- coffinlte.263 enstatite-diopside joln, 325 mometer Ierratum], 505 Eu3* in anorthite, l9l Fe-bearing aluminosilicate Poland ijolite, 113 me1ts, 58 zincian dolomite, 461 Reactlon-progress variable, 530 Fe-Mg exchange between garnet Polymerization in silicate Reaction space, 530 and olivine, 994 me1ts, 333 Redox equilj.bria in mantle garnet + hornblende + Potassium sl1i.cate, 224 xenoliths, 9Q9 plagioclase + qtartz, 77 p^ffa.ifa qno Reduction of FeJ+ in bery7, 432 Gibbs method, 942 Prassoite, l215 REEs hydrothermal fluids, calc- Prahni ra 7\O in anorthite. 191 SUBJECTINDEX, VOLUME 74,1989 r44r

i n ^nafi fa AOA Software notices maroari f p 1tr1 Renlerite, II77, I4I2 [erratum] calculation of phase muscovite, 141 Reports for 1988 diagrams, 485 Ni-Mg olivlne, 411, I4),2 Editor,1417 fluid-inclusion dat.a reduc- I erratum ] Financial Advisory Committee, tion,1390 norbergite,1300 I4I7 generallzed Glbbs method pyrophyl11te, 141 Secretary,14l3 algorithm, 942 serpentine,141 Treasurer, 7414 interactive least-squares ta1c,141 Reviewers for American cel1-parameter program, titanian clinohurnite, 1300 Mlneraloslst in 1988, 1419 488 tremolite, 141 Rhyolire,865 mineral database, 940 Subregular model for multicom- Rhyolitic melts and glasses, Pearce element-ratio diagram, ponent solutions, 1016 1,247 273 Sulfide molecules and sulfides, Roberts, Willard Lincoln, triangular diagrans, 277 molecular orbital calcula- Memorial of., 1397 So11d-solution modeling, 1016 tions of, 620 Rnherl-ci l.a I ?OO Solubility of Ar in silicate Sulfosalts of Ag with As, Sb, Roebling Medal 1iqulds,513 and Bi, 243 acceptance of, 717 Solutlon model Sulrhodite,1215 presentation of., 775 thermodynamic theory, 14 Sverigeite,1343 Knoot 4nr ra \l n I Wohl's asymmetric, 14 Sweden Romanechite, lTT South Africa akrochordite, 256 Rostite,946 metasomatized harzburgite, chromian spinel, 448 Roxbyite, 946 668 orthoamphibole-biotite rocks, todorokite, lTT 573 Sb-Cu a11oy, 236 South Australia sverigeite,1343 Sc, 31 opa1,821 Switzerland Si02-Y (magadiite) , II47 South Dakota geigerite,676 Sabatierite, 1399 pahasapaite, 1195 Syenite,1270 Salem Limestone, 367 Spain Systems (chemical) Sanldlne, solidus of, 513 chayesite,1368 Ag2S-As2S3,243 Saudi Arabla chlorlte,1113 As2S-Bi2S3, 243 spinel therzolite, 969 Spectral fitting, 685, 688 Ag2S-Sb2S3,243 Scanning tunneling mlcroscopy Spectroscopic measurenenEs, Bi2S3-CuPbBiS3, 250 galena, 1233 high-pressure, 281 CaC03-CaSO4-Ca(NO3) 2-H 20, 367 Sphene (= titanite), 113 CaC03-CaS01,-H2O,367 Scapolite, 721 and hedenbergite stability, CaC03-MgC03-FeC03, 11 59 Scapolite-plagioclase-f 1uid, 74/+ CaMg( CO3) 2-CaZn(CO3)2- 721, Splnel, 85, 969 Ca(Fe,Mn)(COl2, 461 Scheid, Vernon Edward, Memorial solid solutions, conductivity CaO-Mg0-A1203-SiO2, 325 of, 494 and thermopower measure- CaO-Si02-A1203-Fe0-H20,759 Schorl, 422, I3I7 ments in, 339 Cu2S-Sb2S3,236 Sclarite,1355 Spinel therzolite, 969 Fe304-FeCr204- Secretary, 1988 Report of the, Stable isotopes Mgg.7Feg.3AI2O4,448 1,413 agate, oxygen isotopes in, K20-Si04, 965 Serpentlne, 141 476 MgO-FeO-Fe203-A1203,339 Sheer viscosities of silicate barite,1270 Mg2Si04-CaMgSi206-Si02,IO32 melt,1038 celestine,1270 MnO-As2O5-H20, 256 Shelburne Marble, 367 chalcedony, oxygen isotopes NaA1S13O6-C-0-H,50 Slderite-magnesite solid solu- an. 4/o Na20-Si02-H20, II47 tR^ ti.ons, 187 roo in analcime, 216 Sielecklite,1399 quartz, oxygen isotopes in, Ti-Al-Zr oxide, 946 Sigloite,1399 476 T1 sulfide, 1399 Silicate melt Stacking irregularities in Ta1c,141 at hlgh pressure, 513 chlorite,1113 Tanzania polymerizatlon in, 333 Stauro1ite,6l0 kornerupine,642 sheer viscosities of, 1038 Stilpnomelan e , 549 Technique for welding Ag con- Silicate rlngs, four-membered, Structural complexlty, 918 tainers,1385 952 Structure-energy calculations Texas Siliclc aclds (crystalline), alleghanyite, I300 rhrrnliro R65 224 chlorite,141 -i +r^^ aAq Sillirnanlte, H in, 812 chondrodite,1300 TGA. See DTA Skinnerite-tetrahedrite 1i- clintonite,14l Thermodynamic data quidus phase relations, 236 configurational energy, 484 andradite,744 Skippenite,946 configurational entropy, 482 apatite solid solutions, 877 Smectite, 1106. See also diopside,774 birnessite,466 I11ite/smectite H position in phyllosillcates Ca-exchangedmontmorillonite, Smirhite,243 and tremolite_ 141 627 t442 SUBECT INDEX, VOLUME 74,1989

Thernodynamic data--continued fite,230 korneruplne, 642 chlorapatite , 877 H in pyroxene, 1059 \aurelite,927 cryptomelane, 466 H in sillimanlte, 812 lipscombite, 456 enthalDies of disorderine of Ni in olivine, 981 nagnesian calcite, 1152 p"2i-p"3+, Mg-Fs3+, partitioning at high pres- magnetoplumbite, 1186 Fez+-Al, and Mg-Al in surer 3l manganoancumningtonite, 1091 spinels, 339 partitioning between low-Ca mawbyite,1377 enthalpies of forrnation of pyroxene and me1t, 31 monosulfide solid solution, trechmannite, smithlte, Sc, 31 981 and prousti.te, 2/+3 triangular plots, 277 norrishite, l360 enthalpy of solution of Ar in V 1n garnet, 852 orthopyroxene, 593 liquids,513 Yb, 31 osumillte,1278 entropy-volume relations, zircon,865 pahasapaite , 1195 review of, 5 Treasurer, 1988 Report of the, pargasite,1097 estirnation of delta Gt and T414 pinalite, 934 delta Hf for silicates, Trechmannite, 243 pseudobrookite, 1278 1023 Tremolite,141 pseudograndreefite, 927 Fe-Mg exchange between garnet Triangular diagrams, 277 schort, 422 and olivine. 994 Triangular plots (ACF, AKF' sc1arite,1355 (re2+,ug) (re3+, lr;204 AFI{), 277 staurolite, 610 spinels, 1000 Tschermakts components in mica, titanian andradite, 840 glass, water speciation in, )o) todorokite, 177 r247 Tschermakltic hornblende, 764 tschermakitic hornblende, 764 hedenbergite , 744 Tsumcorite, l377 tsumcorite,1377 heulandite, 697 [erratum] Tuff and tuffite, 230 wiserite, l374 karroolte (MgTi2O5), 902 Turkey Unnamedminerals lithiophorite, 466 vanadinite, l182 AgBi2Tel, mineral, 946 Mg-exchangedmontrnorillonite, Tvalchrelidzeite, As analogue Ag2Pb13.5Bi9S29mlneral, 946 627 ot, 946 Au-Bi sulfide, 946 molar volume of Ar ln liq- Two-phase monosulfide solid Au3Hg, 500 uids,513 solution, 981 arsenate,1399 nsutite, 466 Ba-Ti - rich phlogopite, 439 olivine solid-solution model, Unit-ce1l data (surface) Bi selenides, 946 37 galena,1233 Bi3(Se,S)2 mineral, 946 plagioclase-muscovite ther- hematite,1233 Cr-bearln g aluminohydroxcal- mometer, 505 [erratum] Unit-cell data cite, 946 proustite,243 akrochordite, 256 (Cu,Ag )3-x(Bi, Pb) 71*(S, Sc ) 12, pyroxene-o11vine-quartz in albite, 604 946 CMFSsystem, 18 arnphi.bole, calcic, 360 CuAg3Pb13Sb17546mineraT, 946 smithite, 243 ana1cime,216 crichtonite-grouP mineral, spinels,339 andradite, l307 r399 subregular model for multi- ankerite,1159 gordonite, l'ln analogue of , componentsolutions, 1016 aravaipaite,92T 1399 tltanite,744 BaQuSi206(synthetic), 952 (Ir,Cu)2S3 mineral, 1215 trechmannite, 243 Crzt-bearlng enstatite, 599 Ir-rich sulfide, 1215 r,/ater speci-atlon in g1ass, calcic amphibole, 360 Ir-Sb-S mineral, 1215 1247 calcite,1152 I\'ln phosphate, 500 zeolite, 697 [erratum] carminite, 1377 miargyrite, Se analogue of, Thermodynamictheory, solution carpholite, nonstoichio- 946 mode1,14 metric, 1084 "mineral MK," 946 Thernopower measurementsin chayesite,1368 modulated layer silicate in ''Daumate, splnel solid solutions, 339 coffinite, 263 oJ/ Tintlcite,1399 coronadite,9l3 Pb-Bi-Hg-Cu sulfosalts, 1399 Titanian andradite, 840 dolomite. ll52 PbTe2 minera1-, 946 Titanian clinohumite, 1300 enstatite, Cr2+-bearing, 599 Pb2Te3 mineral, 946 Titanite + magnetite + quartz ferroan dolomite, 1159 Pb2TeSrnineral, 946 assemblage, 744 garnet, 994 Pd ninerals, 1215 Tltanomagnetite, 1278 geigerite,676 Pt-Cu-Fe minerals, 1215 Toba Tuffs, 750 goldmanlte, 852 Pt-group minerals, 1215 Todoroklte,177 grandreefite,92T pinakiolite-grouP rnineral, To1ovkite,1168 hawthorneite, 668 I 399 Tourmaline hectorfloresite, I2O7 Rh-Ni-Sb mineral, 1215 coupled substitution l.n, 826 hibschite, 840 Rh-Sb-S mineral, 1215 structural relationships, 422 hornblende, 764, 1097 Ti-Al-Zr oxide, 946 Trace elements jaffeite, 1.203 T1 sulfide, 1399 Eu3* in anorthite, 191 kalsilite,797 tvalchrelldzelte, As analogue fine-grained tuff and tuf- karrooite (MgTi2O5), 902 of , 9l+6 SUBJECTINDEX, VOLUME 74,1989 1443

Unnamedminerals--continued Western Australi-a kalsilite, 797 WCmineral, 946 a n4 r'i ra RRO laurelite, 927 Uranophane, 500 I amnrni l.a RRO lipscombite, 456 USSR Whole-rock triangular plots, magnesiancalcite, 1152 aikinite,250 277 nanganoan cunmingtonite, Utah Wlnchite, 960 1091 chayesite, l368 I,rriserite , L35I , I37 4 mawbylte,1377 1amproite,1368 l,ilohlI s asymmetlc solution modulated layer silicate in Itbaumite mode1,14 rtr 637 V-bearing calcareous Wyoning motukorealte , 1054 metape1ites,852 anorthosite, 307, 1070 Ni-Mg olivlne, 4LL, I4L2 V-bearing skarns, 852 biotite gabbro, 307 I erratum ] V 1n garnet, 852 c1inker,85 norrishlte,1360 Vaeslte,1168 ferrodiorite , 307 orthopyroxene , 593 Vanadian amphibole, 852 ferromonzonite , 307 pahasapaite, I195 Vanadlan diopside, 852 granlte,307 palagonite,1045 Vanadlan grossular, 852 mafic hornfels, 530 pinalite,934 Vanadinite, II82 monzosyenite, 307 plagioclase, 101 Vaterite, 1152 paralava, 85 potassium silicate, 224 Vector representation of com- pyroxene,1070 pseudograndreefite, 927 positlons,826 quartz syenite, 307 pyrophyllite and pyrophyllite Vermont dehydroxylate, 1405 blueschlst, 960 Xingzhongite, I2l5 romanechite, lTT metapelites, 549 Xitieshanite, 1399 Si02-Y (magadiite) , J,147 Shelburne Marble, 367 XRD data sclarite,1355 Villamaninite, 1168 akrochordite, 256 todorokite, lTT Vio1arite,981 andradite, 1307 XRF data Virginia aravaipaite,92T anorthosites and associated albite, 604, 1130 B-bearing authigenic K- rocks, 307 Viscoslty feldspar,230 clinker,85 of diopslde melt, 333 calcite,1152 para1ava,85 related to composition, 1038 cordierite, synchrotron Viscous f1ow, 1038 powder-diffraction study Yb,31 Vo1at1les at high pressure, of, 1293 1383 coronadite, I77, 913 Zaire Voronoi polyhedra, 918 dolomite,1152 renierite, lI77, I4I2 [er- geigerite, 676 ratum] WCmineral, 946 grandreefite , 927 Zeollte Wairakite,759 hawthorneite, 668 heulandite, 697 [erratum] Water speciation in glass, 1247 hectorfloresite, I2O7 See also individual zeolites Watkinsonite, 946 hydromagnesite,1152 Zharchikhite, 500 Weeks, Alice Mary Dowse, interactive least-squares Zincian carbonate, 461 Memorial of, 694 cel1-parameter program, Zincian dolomite, 461 Welding technique for Ag con- 488 Zircon,865 tainers,1385 jaffeite, l203 Zircon saturation, 307