Volume 72; Issue 16

Geochimica et Cosmochimica Acta

Volume 72; Issue 16

1

Arsenic speciation and turnover in intact organic soil mesocosms during experimental drought and rewetting

Christian Blodau, Beate Fulda, Markus Bauer, Klaus-Holger Knorr

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 772 KB

english, 2008

2

Reaction mechanism of uranyl in the presence of zero-valent iron nanoparticles

Olga Riba, Thomas B. Scott, K. Vala Ragnarsdottir, Geoffrey C. Allen

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 1.20 MB

english, 2008

3

Dehydroxylation mechanisms in Al3+/Fe3+ dioctahedral phyllosilicates by quantum mechanical methods with cluster models

Esther Molina-Montes, Vicente Timón, Alfonso Hernández-laguna, C. Ignacio Sainz-díaz

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 697 KB

english, 2008

4

Lead isotope variability in olivine-hosted melt inclusions from Iceland

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 1.29 MB

english, 2008

5

Seasonal cycle of suspended barite in the mediterranean sea

E. Sternberg, C. Jeandel, E. Robin, M. Souhaut

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 833 KB

english, 2008

6

Nanoscale study of As biomineralization in an acid mine drainage system

K. Benzerara, G. Morin, T.H. Yoon, J. Miot, T. Tyliszczak, C. Casiot, O. Bruneel, F. Farges, G.E. Brown Jr.

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 964 KB

english, 2008

7

Experimental determination of growth rate effect on U6+ and Mg2+ partitioning between aragonite and fluid at elevated U6+ concentration

R.I. Gabitov, G.A. Gaetani, E.B. Watson, A.L. Cohen, H.L. Ehrlich

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 839 KB

english, 2008

8

Analysis of coupled Sr/Ca and 87Sr/86Sr variations in enamel using laser-ablation tandem quadrupole-multicollector ICPMS

Vincent Balter, Philippe Telouk, Bruno Reynard, José Braga, Francis Thackeray, Francis Albarède

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 337 KB

english, 2008

9

Speciation of adsorbed yttrium and rare earth elements on oxide surfaces

Wojciech Piasecki, Dimitri A. Sverjensky

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 620 KB

english, 2008

10

Distribution and significance of long-chain alkenones as salinity and temperature indicators in Spanish saline lake sediments

Emma J. Pearson, Steve Juggins, Paul Farrimond

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 312 KB

english, 2008

11

Calcium isotope (δ44/40Ca) fractionation along hydrothermal pathways, Logatchev field (Mid-Atlantic Ridge, 14°45′N)

Marghaleray Amini, Anton Eisenhauer, Florian Böhm, Jan Fietzke, Wolfgang Bach, Dieter Garbe-Schönberg, Martin Rosner, Barbara Bock, Klas S. Lackschewitz, Folkmar Hauff

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 886 KB

english, 2008

12

The solubility of nantokite (CuCl(s)) and Cu speciation in low-density fluids near the critical isochore: An in-situ XAS study

Weihua Liu, Joël Brugger, Barbara Etschmann, Denis Testemale, Jean-Louis Hazemann

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 520 KB

english, 2008

13

Canadian Shield brine from the Con Mine, Yellowknife, NT, Canada: Noble gas evidence for an evaporated Palaeozoic seawater origin mixed with glacial meltwater and Holocene recharge

Shane Greene, Nick Battye, Ian Clark, Tom Kotzer, Dennis Bottomley

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 406 KB

english, 2008

14

The effect of assimilation, fractional crystallization, and ageing on U-series disequilibria in subduction zone lavas

Fang Huang, Lili Gao, Craig C. Lundstrom

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 243 KB

english, 2008

15

The effect of species diversity on metal adsorption onto bacteria

Brian R. Ginn, Jeremy B. Fein

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 385 KB

english, 2008

16

Evaluating transition-metal catalysis in gas generation from the Permian Kupferschiefer by hydrous pyrolysis

M.D. Lewan, M.J. Kotarba, D. Więcław, A. Piestrzyński

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 701 KB

english, 2008

17

Ba isotopic signature for early differentiation between Cs and Ba in natural fission reactors

Hiroshi Hidaka, François Gauthier-Lafaye

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 664 KB

english, 2008

18

The Fe–C system at 5 GPa and implications for Earth’s core

Nancy L. Chabot, Andrew J. Campbell, William F. McDonough, David S. Draper, Carl B. Agee, Munir Humayun, Heather C. Watson, Elizabeth Cottrell, Sarah A. Saslow

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 472 KB

english, 2008

19

About 129Xe∗ in meteoritic nanodiamonds

A.V. Fisenko, L.F. Semjonova

Journal:

Geochimica et Cosmochimica Acta

Year:

2008

Language:

english

File:

PDF, 208 KB

english, 2008