| A Neoproterozoic snowball earth PF Hoffman, AJ Kaufman, GP Halverson, DP Schrag science 281 (5381), 1342-1346, 1998 | 3397 | 1998 |
| Toward a Neoproterozoic composite carbon-isotope record GP Halverson, PF Hoffman, DP Schrag, AC Maloof, AHN Rice Geological Society of America Bulletin 117 (9-10), 1181-1207, 2005 | 1100 | 2005 |
| Snowball Earth climate dynamics and Cryogenian geology-geobiology PF Hoffman, DS Abbot, Y Ashkenazy, DI Benn, JJ Brocks, PA Cohen, ... Science Advances 3 (11), e1600983, 2017 | 716 | 2017 |
| 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 | 657 | 2015 |
| Neoproterozoic glaciations in a revised global palaeogeography from the breakup of Rodinia to the assembly of Gondwanaland ZX Li, DAD Evans, GP Halverson Sedimentary Geology 294, 219-232, 2013 | 624 | 2013 |
| Evolution of the 87Sr/86Sr composition of Neoproterozoic seawater GP Halverson, FÖ Dudás, AC Maloof, SA Bowring Palaeogeography, Palaeoclimatology, Palaeoecology 256 (3-4), 103-129, 2007 | 550 | 2007 |
| Neoproterozoic chemostratigraphy GP Halverson, BP Wade, MT Hurtgen, KM Barovich Precambrian Research 182 (4), 337-350, 2010 | 522 | 2010 |
| On the initiation of a snowball Earth DP Schrag, RA Berner, PF Hoffman, GP Halverson Geochemistry, Geophysics, Geosystems 6 (3), 10.1029/2001GC000219, 2002 | 437 | 2002 |
| A major perturbation of the carbon cycle before the Ghaub glaciation (Neoproterozoic) in Namibia: Prelude to snowball Earth? GP Halverson, PF Hoffman, DP Schrag, AJ Kaufman Geochemistry, Geophysics, Geosystems 3 (6), 10.1029/2001GC000244, 2002 | 437* | 2002 |
| Continental flood basalt weathering as a trigger for Neoproterozoic Snowball Earth GM Cox, GP Halverson, RK Stevenson, M Vokaty, A Poirier, M Kunzmann, ... Earth and Planetary Science Letters 446, 89-99, 2016 | 325 | 2016 |
| Are basal Ediacaran (635 Ma) post-glacial “cap dolostones” diachronous? PF Hoffman, GP Halverson, EW Domack, JM Husson, JA Higgins, ... Earth and Planetary Science Letters 258 (1-2), 114-131, 2007 | 318 | 2007 |
| A shale-hosted Cr isotope record of low atmospheric oxygen during the Proterozoic DB Cole, CT Reinhard, X Wang, B Gueguen, GP Halverson, T Gibson, ... Geology 44 (7), 555-558, 2016 | 313 | 2016 |
| Combined Separation of Cu, Fe and Zn from Rock Matrices and Improved Analytical Protocols for Stable Isotope Determination PA Sossi, GP Halverson, O Nebel, Eggins, Stephen M. Geostandards and Geoanalytical Research 39 (2), 129-149, 2015 | 270 | 2015 |
| Comings and goings of global glaciations on a Neoproterozoic tropical platform in Namibia PF Hoffman, AJ Kaufman, GP Halverson, DP Schrag GSA today 8 (5), 1-9, 1998 | 270 | 1998 |
| Precise age of Bangiomorpha pubescens dates the origin of eukaryotic photosynthesis TM Gibson, PM Shih, VM Cumming, WW Fischer, PW Crockford, ... Geology 46 (2), 135-138, 2018 | 243 | 2018 |
| The Marinoan glaciation (Neoproterozoic) in northeast Svalbard GP Halverson, AC Maloof, PF Hoffman Basin Research 16 (3), 297-324, 2004 | 237 | 2004 |
| Redox-controlled iron isotope fractionation during magmatic differentiation: an example from the Red Hill intrusion, S. Tasmania PA Sossi, JD Foden, GP Halverson Contributions to Mineralogy and Petrology 164 (5), 757-772, 2012 | 229 | 2012 |
| Cryogenian glaciation and the onset of carbon-isotope decoupling NL Swanson-Hysell, CV Rose, CC Calmet, GP Halverson, MT Hurtgen, ... Science 328 (5978), 608-611, 2010 | 226 | 2010 |
| Neoproterozoic iron formation: An evaluation of its temporal, environmental and tectonic significance GM Cox, GP Halverson, WG Minarik, DP Le Heron, FA Macdonald, ... Chemical Geology 362, 232-249, 2013 | 222 | 2013 |
| The stratigraphic relationship between the Shuram carbon isotope excursion, the oxygenation of Neoproterozoic oceans, and the first appearance of the Ediacara biota and … FA Macdonald, JV Strauss, EA Sperling, GP Halverson, GM Narbonne, ... Chemical Geology 362, 250-272, 2013 | 218 | 2013 |
Marcus KunzmannPrincipal Geoscientist | Rio Tinto ExplorationVerified email at riotinto.com
