Geochimica et Cosmochimica Acta, 2001, V 65, N 4, 15 February.

Per S. Andersson, Ralf Dahlqvist, Johan Ingri and Örjan Gustafsson
The isotopic composition of Nd in a boreal river: a
reflection of selective weathering and colloidal transport
521-527

 Gerald R. Dickens
Sulfate profiles and barium fronts in sediment on the Blake
Ridge: present and past methane fluxes through a large gas hydrate reservoir  
529-543

 Miguel A. Goñi, David M. Hartz, Robert C. Thunell and Eric Tappa
Oceanographic considerations for the application of the
alkenone-based paleotemperature U37K´ index in the Gulf of California   
545-557

 Axel Brunsmann, Gerhard Franz and Jörg Erzinger
REE mobilization during small-scale high-pressure fluid-rock
interaction and zoisite/fluid partitioning of La to Eu
559-570

 David Selby, Bruce E. Nesbitt, Robert A. Creaser, Peter H.
 Reynolds and Karlis Muehlenbachs
Evidence for a nonmagmatic component in potassic hydrothermal
fluids of porphyry cu-Au-Mo systems, Yukon, Canada     
571-587

 P.Z. Vroon, D. Lowry, M.J. van Bergen, A.J. Boyce and D.P. Mattey
Oxygen isotope systematics of the Banda Arc: low [delta]18O
despite involvement of subducted continental material in magma genesis
589-609

 Wuyi Wang and Tibor Gasparik
Metasomatic clinopyroxene inclusions in diamonds from the
Liaoning Province, China
611-620

 Cyrena Anne Goodrich, Anna Maria Fioretti, Mario Tribaudino and
 Gianmario Molin
Primary trapped melt inclusions in olivine in the
olivine-augite-orthopyroxene ureilite Hughes 009 
621-652

 S. Mukhopadhyay, K.A. Farley and A. Montanari
A 35 Myr record of helium in pelagic limestones from Italy:
implications for interplanetary dust accretion from the early
Maastrichtian to the middle Eocene   
653-669

 Menghua Liu and M.E. Fleet
Partitioning of siderophile elements (W, Mo, As, Ag, Ge, Ga,
and Sn) and Si in the Fe-S system and their fractionation in iron meteorites 
671-682

 Leonid A. Neymark
Errata
683