Geochimica et Cosmochimica Acta, 2001, V 65, N 14, July.

Dimitrios Xirouchakis, Marc M. Hirschmann and Joel A. Simpson
The effect of titanium on the silica content and on
mineral-liquid partitioning of mantle-equilibrated melts   
2201-2217

 E.J. Elzinga, D. Peak and D.L. Sparks
Spectroscopic studies of Pb(II)-sulfate interactions at the
goethite-water interface     
2219-2230

 Elana L. Leithold and Neal E. Blair
Watershed control on the carbon loading of marine
sedimentary particles  
2231-2240

 Maggy F. Lengke and Regina N. Tempel
Kinetic rates of amorphous As2S3 oxidation at 25 to 40°C
and initial pH of 7.3 to 9.4 
2241-2255

 Chuanlun L. Zhang et al.
Temperature-dependent oxygen and carbon isotope
fractionations of biogenic siderite
2257-2271

 S. Ebneth, G.A. Shields, J. Veizer, J.F. Miller and J.H. Shergold
High-resolution strontium isotope stratigraphy across the
Cambrian-Ordovician transition     
2273-2292

 M.N. Timofeeff et al.
Evaluating seawater chemistry from fluid inclusions in
halite: examples from modern marine and nonmarine environments 
2293-2300

Daniele L. Pinti, Ko Hashizume and Jun-ichi Matsuda
Nitrogen and argon signatures in 3.8 to 2.8 Ga
metasediments: clues on the chemical state of the archean
ocean and the deep biosphere 
2301-2315

 Graham A. Logan, Mark C. Hinman, Malcolm R. Walter and Roger E. Summons
Biogeochemistry of the 1640 Ma McArthur River (HYC)
lead-zinc ore and host sediments, Northern Territory, Australia
2317-2336

 W. Shotyk et al.
Geochemistry of the peat bog at Etang de la Gručre, Jura
Mountains, Switzerland, and its record of atmospheric Pb
and lithogenic trace metals (Sc, Ti, Y, Zr, and REE) since 12,370 14C yr BP
2337-2360

 Yan Gao and Alfonso Mucci
Acid base reactions, phosphate and arsenate complexation, and their competitive
adsorption at the surface of goethite in 0.7 M NaCl solution 
2361-2378

 Qiong Liu and Rebecca A. Lange
The partial molar volume and thermal expansivity of TiO2 in
alkali silicate melts: Systematic variation with Ti coordination
2379-2393

 George D. Cody, Bjorn Mysen, Gotthard Sághi-Szabó and John A. Tossell
Silicate-phosphate interactions in silicate glasses and melts: I. A multinuclear 
(27Al,29Si,31P) MAS NMR and ab initio chemical shielding (31P) study of 
phosphorous speciation in silicate glasses
2395-2411

 Bjorn O. Mysen and George D. Cody
Silicate-phosphate interactions in silicate glasses and melts: II. quantitative, 
high-temperature structure of P-bearing alkali aluminosilicate melts   
2413-2431