Geochimica Et Cosmochimica Acta, 2000, V 64, N 14, July.

Michael J. Drake, Accretion and primary differentiation of the Earth: a
personal journey,  
pp. 2363-2369

Tamar Moise, Abraham Starinsky, Amitai Katz, Yehoshua Kolodny, Ra isotopes
and Rn in brines and ground waters of the Jordan-Dead Sea Rift Valley:
enrichment, retardation, and mixing, 
pp. 2371-2388

Aaron S. Taylor, Joel D. Blum, Antonio C. Lasaga, The dependence of
labradorite dissolution and Sr isotope release rates on solution saturation
state,  
pp. 2389-2400

Hai Cheng, Jess Adkins, R. Lawrence Edwards, Edward A. Boyle, U-Th dating
of deep-sea corals,  
pp. 2401-2416

M. Temmam, J. Paquette, H. Vali2, Mn and Zn incorporation into calcite as a
function of chloride aqueous concentration, 
pp. 2417-2430

E.R. Sylwester, E.A. Hudson, P.G. Allen, The structure of uranium (VI)
sorption complexes on silica, alumina, and montmorillonite,
pp. 2431-2438

Urumu Tsunogai, Naohiro Yoshida, Junichiro Ishibashi, Toshitaka Gamo,
Carbon isotopic distribution of methane in deep-sea hydrothermal plume,
Myojin Knoll Caldera, Izu-Bonin arc: implications for microbial methane
oxidation in the oceans and applications to heat flux estimation,
pp. 2439-2452

Douglas E. Hammond, James McManus, William M. Berelson, Charlotte Meredith,
Gary P. Klinkhammer, Kenneth H. Coale, Diagenetic fractionation of Ge and
Si in reducing sediments: the missing Ge sink and a possible mechanism to
cause glacial/interglacial variations in oceanic Ge/Si,
pp. 2453-2465

Christina L. De La Rocha, Mark A. Brzezinski, Michael J. DeNiro, A first
look at the distribution of the stable isotopes of silicon in natural
waters,  
pp. 2467-2477

G. Chiodini, P. Allard, S. Caliro, F. Parello, 18O exchange between steam
and carbon dioxide in volcanic and hydrothermal gases: implications for the
source of water,  
pp. 2479-2488

L. Hoke, R. Poreda, A. Reay, S.D. Weaver, The subcontinental mantle 
beneath southern New Zealand, characterised by helium isotopes 
in intraplate basalts and gas-rich springs, 
pp. 2489-2507

J.R. Beckett, E. Stolper, The partitioning of Na between melilite and
liquid: part I. the role of crystal chemistry and liquid composition,
pp. 2509-2517

J.R. Beckett, S.B. Simon, E. Stolper, The partitioning of Na between
melilite and liquid: part II. applications to Type B inclusions from
carbonaceous chondrites,  
pp. 2519-2534

M.E. Minitti, M.J. Rutherford, Genesis of the Mars Pathfinder 
"sulfur-free" rock from SNC parental liquids, 
pp. 2535-2547