| Calibrating the cryogenian FA Macdonald, MD Schmitz, JL Crowley, CF Roots, DS Jones, AC Maloof, ... Science 327 (5970), 1241-1243, 2010 | 507 | 2010 |
| Late Archean biospheric oxygenation and atmospheric evolution AJ Kaufman, DT Johnston, J Farquhar, AL Masterson, TW Lyons, S Bates, ... Science 317 (5846), 1900-1903, 2007 | 360 | 2007 |
| Statistical analysis of iron geochemical data suggests limited late Proterozoic oxygenation EA Sperling, CJ Wolock, AS Morgan, BC Gill, M Kunzmann, GP Halverson, ... Nature 523 (7561), 451-454, 2015 | 328 | 2015 |
| Authigenic carbonate and the history of the global carbon cycle DP Schrag, JA Higgins, FA Macdonald, DT Johnston science 339 (6119), 540-543, 2013 | 319 | 2013 |
| Mass-dependent fractionation of quadruple stable sulfur isotope system as a new tracer of sulfur biogeochemical cycles S Ono, B Wing, D Johnston, J Farquhar, D Rumble Geochimica et Cosmochimica Acta 70 (9), 2238-2252, 2006 | 274 | 2006 |
| Isotopic evidence for Mesoarchaean anoxia and changing atmospheric sulphur chemistry J Farquhar, M Peters, DT Johnston, H Strauss, A Masterson, U Wiechert, ... Nature 449 (7163), 706-709, 2007 | 271 | 2007 |
| Multiple sulfur isotopes and the evolution of Earth's surface sulfur cycle DT Johnston Earth-Science Reviews 106 (1-2), 161-183, 2011 | 250 | 2011 |
| A contemporary microbially maintained subglacial ferrous" ocean" JA Mikucki, A Pearson, DT Johnston, AV Turchyn, J Farquhar, DP Schrag, ... Science 324 (5925), 397-400, 2009 | 242 | 2009 |
| Anoxygenic photosynthesis modulated Proterozoic oxygen and sustained Earth's middle age DT Johnston, F Wolfe-Simon, A Pearson, AH Knoll Proceedings of the National Academy of Sciences 106 (40), 16925-16929, 2009 | 235 | 2009 |
| Influence of sulfate reduction rates on the Phanerozoic sulfur isotope record WD Leavitt, I Halevy, AS Bradley, DT Johnston Proceedings of the National Academy of Sciences 110 (28), 11244-11249, 2013 | 227 | 2013 |
| Multiple sulphur isotopic interpretations of biosynthetic pathways: implications for biological signatures in the sulphur isotope record J Farquhar, DT Johnston, BA Wing, KS Habicht, DE Canfield, S Airieau, ... Geobiology 1 (1), 27-36, 2003 | 220 | 2003 |
| Active microbial sulfur disproportionation in the Mesoproterozoic DT Johnston, BA Wing, J Farquhar, AJ Kaufman, H Strauss, TW Lyons, ... science 310 (5753), 1477-1479, 2005 | 200 | 2005 |
| Sulfur isotope insights into microbial sulfate reduction: when microbes meet models DT Johnston, J Farquhar, DE Canfield Geochimica et Cosmochimica Acta 71 (16), 3929-3947, 2007 | 186 | 2007 |
| An emerging picture of Neoproterozoic ocean chemistry: Insights from the Chuar Group, Grand Canyon, USA DT Johnston, SW Poulton, C Dehler, S Porter, J Husson, DE Canfield, ... Earth and Planetary Science Letters 290 (1-2), 64-73, 2010 | 184 | 2010 |
| Multiple sulfur isotope fractionations in biological systems: a case study with sulfate reducers and sulfur disproportionators DT Johnston, J Farquhar, BA Wing, AJ Kaufman, DE Canfield, KS Habicht American Journal of Science 305 (6-8), 645-660, 2005 | 174 | 2005 |
| Organic haze, glaciations and multiple sulfur isotopes in the Mid-Archean Era SD Domagal-Goldman, JF Kasting, DT Johnston, J Farquhar Earth and Planetary Science Letters 269 (1-2), 29-40, 2008 | 171 | 2008 |
| A protein trisulfide couples dissimilatory sulfate reduction to energy conservation AA Santos, SS Venceslau, F Grein, WD Leavitt, C Dahl, DT Johnston, ... Science 350 (6267), 1541-1545, 2015 | 144 | 2015 |
| Late Ediacaran redox stability and metazoan evolution DT Johnston, SW Poulton, T Goldberg, VN Sergeev, V Podkovyrov, ... Earth and Planetary Science Letters 335, 25-35, 2012 | 138 | 2012 |
| Dominance of sulfur-fueled iron oxide reduction in low-sulfate freshwater sediments CM Hansel, CJ Lentini, Y Tang, DT Johnston, SD Wankel, PM Jardine The ISME journal 9 (11), 2400-2412, 2015 | 131 | 2015 |
| Uncovering the Neoproterozoic carbon cycle DT Johnston, FA Macdonald, BC Gill, PF Hoffman, DP Schrag Nature 483 (7389), 320-323, 2012 | 130 | 2012 |
James FarquharUniversity of MarylandVerified email at umd.edu
