Applied Geochemistry, 2005, V 20, N 9, September.

 
Secondary mineral–fluid equilibria in the 
Krafla and Namafjall geothermal systems, Iceland  • 
Bjorn Thor Gudmundsson and Stefan Arnorsson
Pages 1607-1625 

Combined use of 15N and 18O of nitrate and 11B to 
evaluate nitrate contamination in groundwater  • 
Ralph L. Seiler
Pages 1626-1636 

Rapid determination of chemical and physical 
properties in marine sediments using a 
near-infrared reflectance spectroscopic technique  • 
Cheng-Wen Chang, Chen-Feng You, Chi-Yue Huang
and Teh-Quei Lee
Pages 1637-1647 

Municipal compost-based mixture for acid mine 
drainage bioremediation: Metal retention mechanisms  • 
Oriol Gibert, Joan de Pablo, Jose Luis Cortina
and Carlos Ayora
Pages 1648-1657 

Groundwater recharge, circulation and geochemical
evolution in the source region of the Blue Nile River,
Ethiopia  • 
Seifu Kebede, Yves Travi, Tamiru Alemayehu
and Tenalem Ayenew
Pages 1658-1676 

Effect of chemical reactions on the hydrologic 
properties of fractured and rubbelized glass media  • 
K.P. Saripalli, P.D. Meyer, K.E. Parker and M.J. Lindberg
Pages 1677-1686 

Sulfide oxidation and the natural attenuation
of arsenic and trace metals in the waste rocks
of the abandoned Seobo tungsten mine, Korea  • 
Pyeong-koo Lee, Min-Ju Kang, Sang-Hoon Choi
and Jean-Claude Touray
Pages 1687-1703 

Sustainability of humic acids in the presence
of magnesium oxide  • 
Nathalie A. Wall and Sara A. Mathews
Pages 1704-1713 

Till geochemistry in the ribbed moraine area of Perapohjola, 
Finland  • 
Pertti Sarala
Pages 1714-1736 


Comparison between heavy metal concentrations in 
sediments analysed by two methods: Analyses on 
detection limits and data quality  • 
Chaosheng Zhang and Patrick O’Connor
Pages 1737-1745 


The Amazon. Bio-geochemistry applied to river 
basin management: Part I. Hydro-climatology, 
hydrograph separation, mass transfer balances, 
stable isotopes, and modelling  • 
Yves Tardy, Vincent Bustillo, Claude Roquin, 
Jefferson Mortatti and Reynaldo Victoria
Pages 1746-1829 

Papers to Appear in Forthcoming Issues  • 
Page I 

IAGC Membership Form  • 
Page II