Geochimica et Cosmochimica Acta, 1998, V 62, N 17, 1 September.

Tanya Furman, Patricia Thompson, Brian Hatchl, Primary mineral weathering
in the central Appalachians: a mass balance approach, 
pp. 2889-2904

Christel Laberty, Alexandra Navrotsky, Energetics of stable and metastable
low-temperature iron oxides and oxyhydroxides, 
pp. 2905-2913

N. Gary Hemming, Richard J. Reeder, Stanley R. Hart, Growth-step-selective
incorporation of boron on the calcite surface, 
pp. 2915-2922

Heidy M.E. van Kaam-Peters, Jürgen Köster, Sjierk J. van der Gaast, Marlèn
Dekker, Jan W. de Leeuw, Jaap S. Sinninghe Damsté, The effect of clay
minerals on diasterane/sterane ratios, 
pp. 2923-2929

F. Gibert, M.-L. Pascal, M. Pichavant, Gold solubility and speciation in
hydrothermal solutions: experimental study of the stability of
hydrosulphide complex of gold (AuHS°) at 350 to 450°C and 500 bars,
pp. 2931-2947

Zhifeng Xiao, C.H. Gammons, A.E. Williams-Jones, Experimental study of
copper(I) chloride complexing in hydrothermal solutions at 40 to 300°C and
saturated water vapor pressure, 
pp. 2949-2964

Philip R. Whitney, James F. Olmsted, Rare earth element metasomatism in
hydrothermal systems: the Willsboro-Lewis wollastonite ores, New York, USA,
pp. 2965-2977


Fernando Corfu, Denver Stone, The significance of titanite and apatite U-Pb
ages: constraints for the post-magmatic thermal-hydrothermal evolution of a
batholithic complex, Berens River area, northwestern Superior Province,
Canada,  
pp. 2979-2995


Carmela Freda, Don R. Baker, Na-K interdiffusion in alkali feldspar melts,
pp. 2997-3007


John W. Shervais, James J. McGee, Ion and electron microprobe study of
troctolites, norite, and anorthosites from Apollo 14: evidence for urKREEP
assimilation during petrogenesis of Apollo 14 Mg-suite rocks, 
pp. 3009-3023


A.J.T. Jull, S. Cloudt, D.J. Donahue, J.M. Sisterson, R.C. Reedy, J.
Masarik, 14C depth profiles in Apollo 15 and 17 cores and lunar rock 68815,
pp. 3025-3036