Chemical Geology, 110 (1993) 381-382 Elsevier Science Publishers B.V., Amsterdam Contents Volume 110, 1993 Special Issue “Geochemistry of Accessory Minerals”, by E.B. Watson, T.M. Harrison, C.F. Miller and F.J. Ryerson (Editors) Preface, by E.B. Watson, T.M. Harrison, C.F. Miller and F.J. Ryerson (Editors) Zircon zonation patterns as revealed by cathodoluminescence and backscattered electron images: Implications for interpretation of complex crustal histories J.M. Hanchar and C.F. Miller A guide to quantitative morphology of accessory zircon G. Vavra The mobility of zirconium and other “immobile” elements during hydrothermal alteration J.N. Rubin, C.D. Henry and J.G. Price Accessory mineral behavior during differentiation of a granite suite: monazite, xenotime and zircon in the Sweetwater Wash pluton, southeastern California, U.S.A. D.A. Wark and C.F. Miller Accessory-mineral fractionation of rare-earth element (REE) abundances in granitoid rocks O.C. Evans and G.N. Hanson Paragenesis and U-Pb systematics of baddeleyite (ZrO,) L.M. Heaman and A.N. LeCheminant A model for monazite/melt equilibrium and application to the generation of granitic magmas J.-M. Montel Monazite paragenesis and U-Pb systematics in rocks of the eastern Mojave Desert, California, U.S.A.: implications for thermochronometry J.A. Kingsbury, C.F. Miller, J.L. Wooden and T.M. Harrison The instability of rhabdophane and its unimportance in monazite paragenesis W.T. Akers, M. Grove, T.M. Harrison and F.J. Ryerson Lead diffusion in titanite and preliminary results on the effects of radiation damage on Pb transport D.J. Cherniak Kinetics of fluorine, chlorine and hydroxyl exchange in fluorapatite J. Brenan TiO, accessory minerals: coarsening, and transformation kinetics in pure and doped synthetic nanocrystalline materials J.F. Banfield, B.L. Bischoff and M.A. Anderson Titanium mobility in metamorphic systems: a review M.R. Van Baalen Accessory minerals and subduction zone metasomatism: a geochemical comparison of two mélanges (Washington and California, U.S.A. ) S.S. Sorensen and J.N. Grossman Apatite/fluid partitioning of rare-earth elements and strontium: Experimental results at 1.0 GPa and 1000°C and application to models of fluid—rock interaction J.C. Ayers and E.B. Watson Research Papers X-ray fluorescence analysis of silicate rocks using fused glass discs and a side-window Rh source tube: accuracy, precision and reproducibility R.A. Couture, M.S. Smith and R.F. Dymek Diagenetic mass transport in the southern San Joaquin basin, California, U.S.A.: Implications from the strontium isotopic composition of modern pore fluids M.D. Feldman, S.-T. Kwon, J.R. Boles and G.R. Tilton Les eaux thermales des granites de Galice (Espagne) : des eaux carbogazeuses aux eaux alcalines (Thermal waters from 0009-2541 /93/$06.00 © 1993 Elsevier Science Publishers B.V. All rights reserved. 382 CONTENTS VOLUME 110, 1993 granites of Galicia (Spain): from CO,-rich to high-pH waters) G. Michard and C. Beaucaire Author Index Volumes 101-110 Contents Volume 110, 1993