Geochmica et Cosmochimica Acta, 0016-7037

Journal

More filtering options
  1. 2021
  2. Resolving the age of the Puchezh-Katunki impact structure (Russia) against alteration and inherited 40Ar* – No link with extinctions

    Sanna Holm-Alwmark, Fred Jourdan, Ludovic Ferrière, Carl Alwmark & Christian Koeberl, 2021, In: Geochimica et Cosmochimica Acta. 301, p. 116-140 25 p.

    Research output: Contribution to journalArticle

  3. 2020
  4. Signatures of the post-hydration heating of highly aqueously altered CM carbonaceous chondrites and implications for interpreting asteroid sample returns

    Paula Lindgren, Martin R. Lee, Robert Sparkes, Richard C. Greenwood, Romy D. Hanna, Ian A. Franchi, Ashley J. King, Cameron Floyd, Pierre Etienne Martin, Victoria E. Hamilton & Chris Haberle, 2020 Nov 15, In: Geochimica et Cosmochimica Acta. 289, p. 69-92 24 p.

    Research output: Contribution to journalArticle

  5. 2019
  6. The experimental determination of equilibrium Si isotope fractionation factors among H4SiO4 o, H3SiO4 and amorphous silica (SiO2·0.32 H2O) at 25 and 75 °C using the three-isotope method

    Franziska M. Stamm, Thomas Zambardi, Jérôme Chmeleff, Jacques Schott, Friedhelm von Blanckenburg & Eric H. Oelkers, 2019 Jun 15, In: Geochimica et Cosmochimica Acta. 255, p. 49-68 20 p.

    Research output: Contribution to journalArticle

  7. 2018
  8. Experimental calibration of manganese incorporation in foraminiferal calcite

    Christine Barras, Aurélia Mouret, Maria Pia Nardelli, Edouard Metzger, Jassin Petersen, Carole La, Helena L. Filipsson & Frans Jorissen, 2018 Sep 15, In: Geochimica et Cosmochimica Acta. 237, p. 49-64 16 p.

    Research output: Contribution to journalArticle

  9. Multiple sulfur-isotopic evidence for a shallowly stratified ocean following the Triassic-Jurassic boundary mass extinction

    Genming Luo, Sylvain Richoz, Bas Van De Schootbrugge, Thomas J. Algeo, Shucheng Xie, Shuhei Ono & Roger E. Summons, 2018 Jun 15, In: Geochimica et Cosmochimica Acta. 231, p. 73-87

    Research output: Contribution to journalArticle

  10. 2017
  11. Fluid evolution in CM carbonaceous chondrites tracked through the oxygen isotopic compositions of carbonates

    Paula Lindgren, M. R. Lee, N. A. Starkey & I. A. Franchi, 2017 May 1, In: Geochimica et Cosmochimica Acta. 204, p. 240-251 12 p.

    Research output: Contribution to journalArticle

  12. Late Eocene 3He and Ir anomalies associated with ordinary chondritic spinels

    Samuele Boschi, Birger Schmitz, Philipp R. Heck, Anders Cronholm, Céline Defouilloy, Noriko T. Kita, Simonetta Monechi, Alessandro Montanari, Surya S. Rout & Fredrik Terfelt, 2017 May 1, In: Geochimica et Cosmochimica Acta. 204, p. 205-218 14 p.

    Research output: Contribution to journalArticle

  13. 2016
  14. Elephant Moraine 96029, a very mildly aqueously altered and heated CM carbonaceous chondrite: Implications for the drivers of parent body processing

    Martin R. Lee, Paula Lindgren, Ashley J. King, Richard C. Greenwood, Ian A. Franchi & Robert Sparkes, 2016 Aug 15, In: Geochimica et Cosmochimica Acta. 187, p. 237-259 23 p.

    Research output: Contribution to journalArticle

  15. A search for H-chondritic chromite grains in sediments that formed immediately after the breakup of the L-chondrite parent body 470 Ma ago

    Philipp R. Heck, Birger Schmitz, Surya S. Rout, Travis Tenner, Krysten Villalon, Anders Cronholm, Fredrik Terfelt & Noriko T. Kita, 2016, In: Geochimica et Cosmochimica Acta. 177, p. 120-129 10 p.

    Research output: Contribution to journalArticle

  16. Mg/Ca, Sr/Ca and Ca isotope ratios in benthonic foraminifers related to test structure, mineralogy and environmental controls

    Nikolaus Gussone, Helena Filipsson & Henning Kuhnert, 2016, In: Geochimica et Cosmochimica Acta. 173, p. 142-159

    Research output: Contribution to journalArticle

  17. 2015
  18. The paradox between low shock-stage and evidence for compaction in CM carbonaceous chondrites explained by multiple low-intensity impacts

    Paula Lindgren, Romy D. Hanna, Katherine J. Dobson, Tim Tomkinson & Martin R. Lee, 2015 Jan 1, In: Geochimica et Cosmochimica Acta. 148, p. 159-178 20 p.

    Research output: Contribution to journalArticle

  19. 2014
  20. Complexation and precipitation reactions in the ternary As(V)-Fe(III)-OM (organic matter) system

    Anneli Sundman, Torbjorn Karlsson, Staffan Sjoberg & Per Persson, 2014, In: Geochimica et Cosmochimica Acta. 145, p. 297-314

    Research output: Contribution to journalArticle

  21. Cosmic-ray exposure ages of fossil micrometeorites from mid-Ordovician sediments at Lynna River, Russia

    Matthias Meier, Birger Schmitz, Anders Lindskog, C. Maden & R. Wieler, 2014, In: Geochimica et Cosmochimica Acta. 125, p. 338-350

    Research output: Contribution to journalArticle

  22. Spectroscopic characterization of the coordination chemistry and hydrolysis of gallium(III) in the presence of aquatic organic matter

    Kristoffer Hagvall, Per Persson & Torbjorn Karlsson, 2014, In: Geochimica et Cosmochimica Acta. 146, p. 76-89

    Research output: Contribution to journalArticle

  23. Tracing silicon cycling in the Okavango Delta, a sub-tropical flood-pulse wetland using silicon isotopes

    Patrick Frings, Christina De La Rocha, Eric Struyf, Dimitri van Pelt, Jonas Schoelynck, Mike Murray Hudson, Mangaliso J. Gondwe, Piotr Wolski, Keotsheple Mosimane, William Gray, Jörg Schaller & Daniel Conley, 2014, In: Geochimica et Cosmochimica Acta. 142, p. 132-148

    Research output: Contribution to journalArticle

  24. 2013
  25. The oxygen isotope evolution of parent body aqueous solutions as recorded by multiple carbonate generations in the Lonewolf Nunataks 94101 CM2 carbonaceous chondrite

    M. R. Lee, Mahmood R. Sofe, P. Lindgren, N. A. Starkey & I. A. Franchi, 2013 Nov 15, In: Geochimica et Cosmochimica Acta. 121, p. 452-466 15 p.

    Research output: Contribution to journalArticle

  26. Multi-scale characterization of pore evolution in a combustion metamorphic complex, Hatrurim basin, Israel: Combining (ultra) small-angle neutron scattering and image analysis

    Hsiu-Wen Wang, Lawrence M. Anovitz, Avihu Burg, David R. Cole, Lawrence F. Allard, Andrew Jackson, Andrew G. Stack & Gernot Rother, 2013, In: Geochimica et Cosmochimica Acta. 121, p. 339-362

    Research output: Contribution to journalArticle

  27. 2012
  28. Extended chronologies of aqueous alteration in the CM2 carbonaceous chondrites: Evidence from carbonates in Queen Alexandra Range 93005

    M. R. Lee, P. Lindgren, Mahmood R. Sofe, C. M. O'D Alexander & J. Wang, 2012 Sep 1, In: Geochimica et Cosmochimica Acta. 92, p. 148-169 22 p.

    Research output: Contribution to journalArticle

  29. Correlation between precipitation and geographical location of the δ2H values of the fatty acids in milk and bulk milk powder

    Emad Ehtesham, W. T. Baisden, E. D. Keller, A. R. Hayman, R. Van Hale & R. D. Frew, 2012, In: Geochimica et Cosmochimica Acta. 11, p. 106-116

    Research output: Contribution to journalArticle

  30. Graphite grains in supernova ejecta - Insights from a noble gas study of 91 individual KFC1 presolar graphite grains from the Murchison meteorite

    Matthias Meier, P. R. Heck, S. Amari, H. Baur & R. Wieler, 2012, In: Geochimica et Cosmochimica Acta. 76, p. 147-160

    Research output: Contribution to journalArticle

  31. 2011
  32. Multiproxy analysis of a new terrestrial and a marine Cretaceous-Paleogene (K-Pg) boundary site from New Zealand

    Embaie Ferrow, Vivi Vajda, Christian Bender Koch, Bernhard Peucker-Ehrenbrink & Pi Willumsen, 2011, In: Geochimica et Cosmochimica Acta. 75, 2, p. 657-672

    Research output: Contribution to journalArticle

  33. 2010
  34. A single asteroidal source for extraterrestrial Ordovician chromite grains from Sweden and China: High-precision oxygen three-isotope SIMS analysis

    Philipp R. Heck, Takayuki Ushikubo, Birger Schmitz, Noriko T. Kita, Michael J. Spicuzza & John W. Valley, 2010, In: Geochimica et Cosmochimica Acta. 74, 2, p. 497-509

    Research output: Contribution to journalArticle

  35. Coordination of boron in nominally boron-free rock forming silicates: Evidence for incorporation of BO3 groups in clinopyroxene

    Ulf Halenius, Henrik Skogby, Mattias Eden, Sabrina Nazzareni, Per Kristiansson & Jeppa Resmark, 2010, In: Geochimica et Cosmochimica Acta. 74, 19, p. 5672-5679

    Research output: Contribution to journalArticle

  36. Ectomycorrhizal weathering, evidence from the field?

    Mark Smits, Håkan Wallander & Leif Johansson, 2010, In: Geochimica et Cosmochimica Acta. 74, 12, p. A973-A973

    Research output: Contribution to journalPublished meeting abstract

  37. Evidence for ligand hydrolysis and Fe(III) reduction in the dissolution of goethite by desferrioxamine-B

    Anna A. Simanova, Per Persson & John S. Loring, 2010, In: Geochimica et Cosmochimica Acta. 74, p. 6706-6720

    Research output: Contribution to journalArticle

  38. Geodynamic evolution of the Mesoarchean Fiskenaesset anorthosite complex, SW Greenland

    A. Polat, R. Frei & Anders Scherstén, 2010, In: Geochimica et Cosmochimica Acta. 74, 12, p. A823-A823

    Research output: Contribution to journalPublished meeting abstract

  39. Interactions between climate change, land use and the biological silica buffer in wetlands and forests

    Eric Struyf, Ulla Kokfelt, Adriaan Smis, Daniel Conley, Christoph Humborg, Carl-Magnus Morth, Floor Vandevenne & Patrick Meire, 2010, In: Geochimica et Cosmochimica Acta. 74, 12, p. A999-A999

    Research output: Contribution to journalPublished meeting abstract

  40. Modelling DIC and DOC transport from the Baltic Sea catchment

    Teresia Wellstedt, Carl-Magnus M. Rth, Guy Schurgers, Benjamin Smith & Christoph Humborg, 2010, In: Geochimica et Cosmochimica Acta. 74, 12, p. A1095-A1095

    Research output: Contribution to journalPublished meeting abstract

  41. 2009
  42. A solubility and surface complexation study of a non-stoichiometric hydroxyapatite

    Asa Bengtsson, Andrei Shchukarev, Per Persson & Staffan Sjoberg, 2009, In: Geochimica et Cosmochimica Acta. 73, p. 257-267

    Research output: Contribution to journalArticle

  43. Distribution and potential impacts of biological ice nucleators in the atmosphere

    Brent C. Christner, Cindy E. Morris, David C. Sands & Vaughan Phillips, 2009, In: Geochimica et Cosmochimica Acta. 73, 13, p. A224-A224

    Research output: Contribution to journalPublished meeting abstract

  44. Hydroxyapatite weathering by pine mycorrhizas-The role of oxalic acid

    J. R. Leake, A. L. Duran, I. Johnson, S. Bonneville & Mark Smits, 2009, In: Geochimica et Cosmochimica Acta. 73, 13, p. A732-A732

    Research output: Contribution to journalPublished meeting abstract

  45. Magmatism and metamorphism in the middle-lower crust, SW Sweden

    Daniel Harlov, Alfons van den Kerkhof, Edward Hansen & Leif Johansson, 2009, In: Geochimica et Cosmochimica Acta. 73, 13, p. A495-A495

    Research output: Contribution to journalPublished meeting abstract

  46. Microbial volatilization of inorganic selenium sorbed by goethite, LDH and ferroselite

    Mirko Peitzsch & Michael Kersten, 2009, In: Geochimica et Cosmochimica Acta. 73, 13, p. A1009-A1009

    Research output: Contribution to journalPublished meeting abstract

  47. Mycorrhizal weathering of minerals - The importance of the nutrient status of the tree

    Håkan Wallander, 2009, In: Geochimica et Cosmochimica Acta. 73, 13, p. A1403-A1403

    Research output: Contribution to journalPublished meeting abstract

  48. Regolith pre-exposure observed in sediment-dispersed extraterrestrial chromite grains from an asteroid collision 470 Myrs ago

    M. M. M. Meier, Birger Schmitz, H. Baur & R. Wieler, 2009, In: Geochimica et Cosmochimica Acta. 73, 13, p. A866-A866

    Research output: Contribution to journalPublished meeting abstract

  49. Scale matters? Exploring scale effects of oxalate-mediated weathering

    Mark Smits, Liping Weng & Willem van Riemsdijk, 2009, In: Geochimica et Cosmochimica Acta. 73, 13, p. A1241-A1241

    Research output: Contribution to journalPublished meeting abstract

  50. Towards a world of limits: The issue of human resource follies

    Harald Sverdrup, Deniz Koca & K. H. Robert, 2009, In: Geochimica et Cosmochimica Acta. 73, 13, p. A1298-A1298

    Research output: Contribution to journalPublished meeting abstract

  51. 2008
  52. Localised fluid-induced, solid state dehydration in the lower crust: CO2-rich fluids vs. concentrated brines

    D. E. Harlov, A van den Kerkhof & Leif Johansson, 2008, In: Geochimica et Cosmochimica Acta. 72, 12, p. A354-A354

    Research output: Contribution to journalPublished meeting abstract

  53. 2007
  54. 2005
  55. Structures and stabilities of Cd(II) and Cd(II)-phthalate complexes at the goethite/water interface

    J. F. Boily, S. Sjoberg & Per Persson, 2005, In: Geochimica et Cosmochimica Acta. 69, p. 3219-3235

    Research output: Contribution to journalArticle

  56. 2001
  57. Lunar dust: A negative control for biomarker analyses of extraterrestrial samples?

    Michael P. Kozar, Mark T. Krahmer, Alvin Fox, Lennart Larsson & Judith Allton, 2001, In: Geochimica et Cosmochimica Acta. 65, 19, p. 3307-3317

    Research output: Contribution to journalArticle

  58. 2000
  59. 1999
  60. Outer-sphere adsorption of Pb(II)EDTA on goethite

    J. R. Bargar, Per Persson & G. E. Brown, 1999, In: Geochimica et Cosmochimica Acta. 63, p. 2957-2969

    Research output: Contribution to journalArticle

  61. 1998
  62. 1996
  63. Competitive surface complexation of o-phthalate and phosphate on goethite (alpha-FeOOH) particles

    N. Nilsson, Per Persson, L. Lovgren & S. Sjoberg, 1996, In: Geochimica et Cosmochimica Acta. 60, p. 4385-4395

    Research output: Contribution to journalArticle

Previous 1 2 Next