Geochimica et Cosmochimica Acta, 2001, V 65, N 5, 1 March.

R.A. Berner
Modeling atmospheric O2 over Phanerozoic time
685-694

 Atsuyuki Ohta and Iwao Kawabe
REE(III) adsorption onto Mn dioxide ([delta]-MnO2) and Fe
oxyhydroxide: Ce(III) oxidation by [delta]-MnO2
695-703

 William H. Casey and Brian L. Phillips
Kinetics of oxygen exchange between sites in the
GaO4Al12(OH)24(H2O)127+(aq) molecule and aqueous solution
705-714

 H.W. Nesbitt and W.M. Skinner
Early development of Al, Ca, and Na compositional gradients
in labradorite leached in pH 2 HCl solutions
715-727

 G. Ravizza et al.
Sr isotope variations in vent fluids from 9°46´-9°54´N East
Pacific Rise: evidence of a non-zero-Mg fluid component
729-739

 Andrea D. Cicero and Kyger C. Lohmann
Sr/Mg variation during rock-water interaction: implications
for secular changes in the elemental chemistry of ancient seawater 
741-761

 Volker Brüchert, Christian Knoblauch and Bo Barker Jørgensen
Controls on stable sulfur isotope fractionation during
bacterial sulfate reduction in Arctic sediments
763-776

 Mark D. Rudnicki, Henry Elderfield and Baruch Spiro
Fractionation of sulfur isotopes during bacterial sulfate
reduction in deep ocean sediments at elevated temperatures
777-789

 Y. Ternois1, K. Kawamura, L. Keigwin, N. Ohkouchi and T. Nakatsuka
A biomarker approach for assessing marine and terrigenous
inputs to the sediments of Sea of Okhotsk for the last 27,000 years
791-802

 Qunhui Zhou, Patricia A. Maurice and Stephen E. Cabaniss
Size fractionation upon adsorption of fulvic acid on
goethite: equilibrium and kinetic studies
803-812

 Peter Deines, Fanus Viljoen and J.W. Harris
Implications of the carbon isotope and mineral inclusion
record for the formation of diamonds in the mantle underlying
a mobile belt: Venetia, South Africa 
813-838

 T. Rahn and J.M. Eiler
Experimental constraints on the fractionation of 13C/12C and
18O/16O ratios due to adsorption of CO2 on mineral substrates
at conditions relevant to the surface of Mars    
839-846