All abstracts by Clark M. Johnson at Goldschmidt2012
| (2012) The Evolution of Magmas at a Large Stratocone Volcano, Mount Shasta, N. California
Wende AM, Ziechert TA, Johnson CM, Beard BL, Christiansen RL & Calvert AT |
| (2012) From Mineral Interfaces to 200 Million Tons per Year: A Geologic Perspective of the Surface-Catalyzed Iron Redox Cycle
Johnson C |
| (2012) Fe Electron Transfer and Atom Exchange at Mineral/Water Interfaces
Scherer M, Latta D, Pasakarnis T, Neumann A, Barger M, Rosso K & Johnson C |
| (2012) Iron Isotope Fractionation during Femtosecond Laser Ablation of Magnetite Determined by Aerosol Size Sorting Experiments
Beard B, Czaja A, Li W, Schauer J, Olson M & Johnson C |
| (2012) Fe Isotope and U-Th-Pb Evidence for a Reduced 3.4 Ga Archean Ocean
Li W, Johnson C, Beard B & van Kranendonk M |
| (2012) Iron Isotope Fractionation in Stromatolitic Oncoidal Iron Formation, Mesoarchean Witwatersrand-Mozaan Basin, South Africa
Smith A, Beukes N, Gutzmer J, Johnson C & Czaja A |
| (2012) Stable Iron Isotope Fractionation between Aquoeus Fe(II) and Smectite
Wu L, Beard B, Neumann A, Scherer M, Roden E & Johnson C |
| (2012) Early Archean Fe Oxidation Revealed by Meso- and Micron-Scale Fe Isotope Analyses of the 3.7-3.8 Ga Isua BIFs
Czaja A, Johnson C, Beard B & Moorbath S |