Geochimica et Cosmochimica Acta , 2004, V 68, N 15, 1 August.

A Special Issue on Microbial Geochemistry 

1.   
  A special issue dedicated to microbial geochemistry  ; 
 Lesley A. Warren
 Page 3139
 
2.   
 Biomineralization of As(V)-hydrous ferric oxyhydroxide
 in microbial mats of an acid-sulfate-chloride
 geothermal spring, Yellowstone National Park  ; 
 William P. Inskeep, Richard E. Macur,
 Gregory Harrison, Benjamin C. Bostick
 and Scott Fendorf
 Pages 3141-3155 
 
3.   
 Lipid biomarkers and carbon-isotopes of modern
 travertine deposits (Yellowstone National Park, USA):
 Implications for biogeochemical dynamics
 in hot-spring systems  ; 
 Chuanlun L. Zhang, Bruce W. Fouke, 
 George T. Bonheyo, Aaron D. Peacock, 
 David C. White, Yongsong Huang and
 Christopher S. Romanek
 Pages 3157-3169 
 
4.   
 Reduction of TcO4; by sediment-associated biogenic Fe(II)  ; 
 James K. Fredrickson, John M. Zachara, 
 David W. Kennedy, Ravi K. Kukkadapu, 
 James P. McKinley, Steve M. Heald, Chongxuan Liu
 and Andrew E. Plymale
 Pages 3171-3187 
 
5.   
 Fe isotopic fractionation during mineral
 dissolution with and without bacteria  ; 
 Susan L. Brantley, Laura J. Liermann, 
 Robin L. Guynn, Ariel Anbar, Gary A. Icopini
 and Jane Barling
 Pages 3189-3204 
 
6.   
 Analysis of long-term bacterial vs.
 chemical Fe(III) oxide reduction kinetics  ; 
 Eric E. Roden
 Pages 3205-3216 
 
7.   
 Structural constraints of ferric (hydr)oxides
 on dissimilatory iron reduction and the fate of Fe(II)  ; 
 Colleen M. Hansel, Shawn G. Benner, 
 Peter Nico and Scott Fendorf
 Pages 3217-3229
 
8.   
 Proton and Cd adsorption onto natural bacterial
 consortia: Testing universal adsorption behavior  ; 
 David Borrok, Jeremy B. Fein and Charles F. Kulpa
 Pages 3231-3238 
 
9.   
 Microbial hydrocarbon gases in the Witwatersrand
 Basin, South Africa: Implications for the deep biosphere  ; 
 J. A. Ward, G. F. Slater, D. P. Moser, L. -H. Lin, 
 G. Lacrampe-Couloume, A. S. Bonin, M. Davidson,
 J. A. Hall, B. Mislowack, R. E. S. Bellamy et al.
 Pages 3239-3250 
 
10.   
 Iron reduction and alteration of nontronite 
 NAu-2 by a sulfate-reducing bacterium  ; 
 Yi-Liang Li, Hojatollah Vali, S. Kelly Sears, 
 John Yang, Baolin Deng and Chuanlun L. Zhang
 Pages 3251-3260 
 
11.   
 Strontium incorporation into calcite
 generated by bacterial ureolysis  ; 
 Yoshiko Fujita, George D. Redden,
 Jani C. Ingram, Marnie M. Cortez,
 F. Grant Ferris and Robert W. Smith
 Pages 3261-3270 
 
12.   
 Degradation of methyl bromide and methyl
 chloride in soil microcosms: Use of stable
 C isotope fractionation and stable isotope
 probing to identify reactions and the
 responsible microorganisms  ; 
 Laurence G. Miller, Karen L. Warner, 
 Shaun M. Baesman, Ronald S. Oremland, 
 Ian R. McDonald, Stefan Radajewski 
 and J. Colin Murrell
 Pages 3271-3283