Origin of water and mantle–crust interactions on Mars inferred from hydrogen isotopes and volatile element abundances of olivine-hosted melt inclusions of primitive shergottites T Usui, CMOD Alexander, J Wang, JI Simon, JH Jones Earth and Planetary Science Letters 357, 119-129, 2012 | 168 | 2012 |
Supra-canonical 26Al/27Al and the residence time of CAIs in the solar protoplanetary disk ED Young, JI Simon, A Galy, SS Russell, E Tonui, O Lovera Science 308 (5719), 223-227, 2005 | 168 | 2005 |
Stable calcium isotopic composition of meteorites and rocky planets JI Simon, DJ DePaolo Earth and Planetary Science Letters 289 (3-4), 457-466, 2010 | 162 | 2010 |
Implications of pre-eruptive magmatic histories of zircons for U–Pb geochronology of silicic extrusions JI Simon, PR Renne, R Mundil Earth and Planetary Science Letters 266 (1-2), 182-194, 2008 | 161 | 2008 |
The pace of rhyolite differentiation and storage in an ‘archetypical’silicic magma system, Long Valley, California JI Simon, MR Reid Earth and Planetary Science Letters 235 (1-2), 123-140, 2005 | 127 | 2005 |
Calcium isotope composition of meteorites, Earth, and Mars JI Simon, DJ DePaolo, F Moynier The Astrophysical Journal 702 (1), 707, 2009 | 100 | 2009 |
High-precision 40Ar/39Ar dating of Pleistocene tuffs and temporal anchoring of the Matuyama-Brunhes boundary DF Mark, PR Renne, RC Dymock, VC Smith, JI Simon, LE Morgan, ... Quaternary Geochronology 39, 1-23, 2017 | 97 | 2017 |
Meteoritic evidence for a previously unrecognized hydrogen reservoir on Mars T Usui, CMOD Alexander, J Wang, JI Simon, JH Jones Earth and Planetary Science Letters 410, 140-151, 2015 | 93 | 2015 |
Oxygen isotope variations at the margin of a CAI records circulation within the solar nebula JI Simon, ID Hutcheon, SB Simon, JEP Matzel, EC Ramon, PK Weber, ... Science 331 (6021), 1175-1178, 2011 | 76 | 2011 |
Perseverance rover reveals an ancient delta-lake system and flood deposits at Jezero crater, Mars N Mangold, S Gupta, O Gasnault, G Dromart, JD Tarnas, SF Sholes, ... Science 374 (6568), 711-717, 2021 | 71 | 2021 |
A short timescale for changing oxygen fugacity in the solar nebula revealed by high-resolution 26Al–26Mg dating of CAI rims JI Simon, ED Young, SS Russell, EK Tonui, KA Dyl, CE Manning Earth and Planetary Science Letters 238 (3-4), 272-283, 2005 | 67 | 2005 |
Heat-pipe planets WB Moore, JI Simon, AAG Webb Earth and Planetary Science Letters 474, 13-19, 2017 | 65 | 2017 |
The isotopic effects of electron transfer: An explanation for Fe isotope fractionation in nature A Kavner, F Bonet, A Shahar, J Simon, E Young Geochimica et Cosmochimica Acta 69 (12), 2971-2979, 2005 | 62 | 2005 |
The Northwest Africa 8159 martian meteorite: Expanding the martian sample suite to the early Amazonian CDK Herd, EL Walton, CB Agee, N Muttik, K Ziegler, CK Shearer, AS Bell, ... Geochimica et Cosmochimica Acta 218, 1-26, 2017 | 61 | 2017 |
Mineralogy, petrology, chronology, and exposure history of the Chelyabinsk meteorite and parent body K Righter, P Abell, D Agresti, EL Berger, AS Burton, JS Delaney, MD Fries, ... Meteoritics & Planetary Science 50 (10), 1790-1819, 2015 | 61 | 2015 |
Lead isotopes by LA-MC-ICPMS: Tracking the emergence of mantle signatures in an evolving silicic magma system JI Simon, MR Reid, ED Young Geochimica et Cosmochimica Acta 71 (8), 2014-2035, 2007 | 54 | 2007 |
Potassium isotopic composition of various samples using a dual-path collision cell-capable multiple-collector inductively coupled plasma mass spectrometer, Nu instruments Sapphire F Moynier, Y Hu, K Wang, Y Zhao, Y Gérard, Z Deng, J Moureau, W Li, ... Chemical Geology 571, 120144, 2021 | 50 | 2021 |
Calcium and titanium isotope fractionation in refractory inclusions: Tracers of condensation and inheritance in the early solar protoplanetary disk JI Simon, MK Jordan, MJ Tappa, EA Schauble, IE Kohl, ED Young Earth and Planetary Science Letters 472, 277-288, 2017 | 47 | 2017 |
Assimilation of preexisting Pleistocene intrusions at Long Valley by periodic magma recharge accelerates rhyolite generation: rethinking the remelting model JI Simon, D Weis, DJ DePaolo, PR Renne, R Mundil, AK Schmitt Contributions to Mineralogy and Petrology 167, 1-34, 2014 | 47 | 2014 |
Ca isotope effects in Orgueil leachates and the implications for the carrier phases of 54Cr anomalies F Moynier, JI Simon, FA Podosek, BS Meyer, J Brannon, DJ DePaolo The Astrophysical Journal Letters 718 (1), L7, 2010 | 41 | 2010 |