| The DeepMIP contribution to PMIP4: Methodologies for selection, compilation and analysis of latest Paleocene and early Eocene climate proxy data, incorporating version 0.1 of … CJ Hollis, T Dunkley Jones, E Anagnostou, PK Bijl, MJ Cramwinckel, ... Geoscientific Model Development 12 (7), 3149-3206, 2019 | 213 | 2019 |
| Intratest oxygen isotope variability in the planktonic foraminifer N. pachyderma: Real vs. apparent vital effects by ion microprobe R Kozdon, T Ushikubo, NT Kita, M Spicuzza, JW Valley Chemical Geology 258 (3-4), 327-337, 2009 | 161 | 2009 |
| Li isotopes and trace elements as a petrogenetic tracer in zircon: insights from Archean TTGs and sanukitoids AS Bouvier, T Ushikubo, NT Kita, AJ Cavosie, R Kozdon, JW Valley Contributions to Mineralogy and Petrology 163, 745-768, 2012 | 140 | 2012 |
| Perspectives on the origin of plagiogranite in ophiolites from oxygen isotopes in zircon CB Grimes, T Ushikubo, R Kozdon, JW Valley Lithos 179, 48-66, 2013 | 137 | 2013 |
| Seasonal resolution of Eastern Mediterranean climate change since 34 ka from a Soreq Cave speleothem IJ Orland, M Bar-Matthews, A Ayalon, A Matthews, R Kozdon, T Ushikubo, ... Geochimica et Cosmochimica Acta 89, 240-255, 2012 | 125 | 2012 |
| In situ δ18O and Mg/Ca analyses of diagenetic and planktic foraminiferal calcite preserved in a deep‐sea record of the Paleocene‐Eocene thermal maximum R Kozdon, DC Kelly, K Kitajima, A Strickland, JH Fournelle, JW Valley Paleoceanography 28 (3), 517-528, 2013 | 124 | 2013 |
| Mollusk shell nacre ultrastructure correlates with environmental temperature and pressure IC Olson, R Kozdon, JW Valley, PUPA Gilbert Journal of the American Chemical Society 134 (17), 7351-7358, 2012 | 121 | 2012 |
| High‐precision SIMS oxygen, sulfur and iron stable isotope analyses of geological materials: Accuracy, surface topography and crystal orientation NT Kita, JM Huberty, R Kozdon, BL Beard, JW Valley Surface and Interface Analysis 43 (1‐2), 427-431, 2011 | 115 | 2011 |
| SIMS analyses of silicon and oxygen isotope ratios for quartz from Archean and Paleoproterozoic banded iron formations PR Heck, JM Huberty, NT Kita, T Ushikubo, R Kozdon, JW Valley Geochimica et Cosmochimica Acta 75 (20), 5879-5891, 2011 | 114 | 2011 |
| Constraining atmospheric oxygen and seawater sulfate concentrations during Paleoproterozoic glaciation: In situ sulfur three-isotope microanalysis of pyrite from the Turee … KH Williford, MJ Van Kranendonk, T Ushikubo, R Kozdon, JW Valley Geochimica et Cosmochimica Acta 75 (19), 5686-5705, 2011 | 109 | 2011 |
| Stable isotope time-series in mammalian teeth: In situ δ18O from the innermost enamel layer SA Blumenthal, TE Cerling, KL Chritz, TG Bromage, R Kozdon, JW Valley Geochimica et Cosmochimica Acta 124, 223-236, 2014 | 106 | 2014 |
| The DeepMIP contribution to PMIP4: Experimental design for model simulations of the EECO, PETM, and pre-PETM (version 1.0) DJ Lunt, M Huber, E Anagnostou, MLJ Baatsen, R Caballero, R DeConto, ... Geoscientific Model Development 10 (2), 889-901, 2017 | 105 | 2017 |
| In situ sulfur isotope analysis of sulfide minerals by SIMS: Precision and accuracy, with application to thermometry of∼ 3.5 Ga Pilbara cherts R Kozdon, NT Kita, JM Huberty, JH Fournelle, CA Johnson, JW Valley Chemical Geology 275 (3-4), 243-253, 2010 | 105 | 2010 |
| Planktonic foraminiferal oxygen isotope analysis by ion microprobe technique suggests warm tropical sea surface temperatures during the Early Paleogene R Kozdon, DC Kelly, NT Kita, JH Fournelle, JW Valley Paleoceanography 26 (3), 2011 | 96 | 2011 |
| Crystal orientation effects in δ18O for magnetite and hematite by SIMS JM Huberty, NT Kita, R Kozdon, PR Heck, JH Fournelle, MJ Spicuzza, ... Chemical Geology 276 (3-4), 269-283, 2010 | 93 | 2010 |
| Seasonal climate signals (1990–2008) in a modern Soreq Cave stalagmite as revealed by high-resolution geochemical analysis IJ Orland, Y Burstyn, M Bar-Matthews, R Kozdon, A Ayalon, A Matthews, ... Chemical Geology 363, 322-333, 2014 | 92 | 2014 |
| The accuracy of mid-Pliocene δ18O-based ice volume and sea level reconstructions ME Raymo, R Kozdon, D Evans, L Lisiecki, HL Ford Earth-Science Reviews 177, 291-302, 2018 | 90 | 2018 |
| Secondary Ion Mass Spectrometry Bias on Isotope Ratios in Dolomite–Ankerite, Part I: δ18O Matrix Effects MG Śliwiński, K Kitajima, R Kozdon, MJ Spicuzza, JH Fournelle, A Denny, ... Geostandards and Geoanalytical Research 40 (2), 157-172, 2016 | 83 | 2016 |
| Sulfur-cycling fossil bacteria from the 1.8-Ga Duck Creek Formation provide promising evidence of evolution's null hypothesis JW Schopf, AB Kudryavtsev, MR Walter, MJ Van Kranendonk, KH Williford, ... Proceedings of the National Academy of Sciences 112 (7), 2087-2092, 2015 | 81 | 2015 |
| Combined oxygen-isotope and U-Pb zoning studies of titanite: New criteria for age preservation CE Bonamici, CM Fanning, R Kozdon, JH Fournelle, JW Valley Chemical Geology 398, 70-84, 2015 | 79 | 2015 |
John FournelleUniversity of WisconsinAdresse e-mail validée de geology.wisc.edu
