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James Andrew M. Leong
James Andrew M. Leong
Postdoctoral Research Scientist, Lamont-Doherty Earth Observatory, Columbia University
Verified email at columbia.edu
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Cited by
Cited by
Year
Dynamic accretion beneath a slow‐spreading ridge segment: IODP Hole 1473A and the Atlantis Bank Oceanic Core Complex
HJB Dick, CJ MacLeod, P Blum, N Abe, DK Blackman, JA Bowles, ...
Journal of Geophysical Research: Solid Earth, 2019
522019
Thermodynamic constraints on the geochemistry of low-temperature, continental, serpentinization-generated fluids
JAM Leong, EL Shock
American Journal of Science 320 (3), 185-235, 2020
452020
Site U1473
CJ MacLeod, HJB Dick, P Blum, N Abe, DK Blackman, JA Bowles, ...
MacLeod, CJ, Dick, HJB, Blum, P., and the Expedition 360, 2017
352017
Expedition 360 summary
HJB Dick, CJ MacLeod, P Blum, N Abe, DK Blackman, JA Bowles, ...
MacLeod, CJ, Dick, HJB, Blum, P., and the Expedition 360, 2017
272017
Theoretical predictions vs environmental observations on serpentinization fluids: Lessons from the Samail ophiolite in Oman
JAM Leong, AE Howells, KJ Robinson, A Cox, RV Debes, K Fecteau, ...
Journal of Geophysical Research: Solid Earth, 2021
262021
Initial results from the Oman Drilling Project Multi‐Borehole Observatory: Petrogenesis and ongoing alteration of mantle peridotite in the weathering horizon
PB Kelemen, JA Leong, J Carlos de Obeso, JM Matter, ET Ellison, ...
Journal of Geophysical Research: Solid Earth, e2021JB022729, 0
21
Expedition 360 methods
CJ MacLeod, HJB Dick, P Blum, N Abe, DK Blackman, JA Bowles, ...
MacLeod, CJ, Dick, HJB, Blum, P., and the Expedition 360, 2017
202017
Listvenite formation during mass transfer into the leading edge of the mantle wedge: Initial results from Oman Drilling Project Hole BT1B
PB Kelemen, J Carlos de Obeso, JA Leong, M Godard, K Okazaki, ...
Journal of Geophysical Research: Solid Earth 127 (2), e2021JB022352, 2022
192022
Energetically Informed Niche Models of Hydrogenotrophs Detected in Sediments of Serpentinized Fluids of the Samail Ophiolite of Oman
AEG Howells, JAM Leong, T Ely, M Santana, K Robinson, ...
Journal of Geophysical Research: Biogeosciences 127 (3), e2021JG006317, 2022
122022
Deep sourced fluids for peridotite carbonation in the shallow mantle wedge of a fossil subduction zone: Sr and C isotope profiles of OmanDP Hole BT1B
JC de Obeso, PB Kelemen, JA Leong, MD Menzel, C Manning, M Godard, ...
112021
Decreasing extents of Archean serpentinization contributed to the rise of an oxidized atmosphere
JAM Leong, T Ely, EL Shock
Nature Communications 12 (1), 1-11, 2021
102021
Hole U1473A remediation operations, Expedition 362T
P Blum, CJ MacLeod, HJB Dick, N Abe, DK Blackman, JA Bowles, ...
Expedition 362, 1, 0
9
H2 and CH4 outgassing rates in the Samail ophiolite, Oman: Implications for low-temperature, continental serpentinization rates
JA Leong, M Nielsen, N McQueen, R Karolytė, DJ Hillegonds, ...
Geochimica et Cosmochimica Acta, 2023
72023
Hole 1105A redescription
CJ MacLeod, HJB Dick, P Blum, N Abe, DK Blackman, JA Bowles, ...
MacLeod, CJ, Dick, HJB, Blum, P., and the Expedition 360, 2017
72017
Mass transfer into the leading edge of the mantle wedge: Initial results from Oman Drilling Project Hole BT1B
PB Kelemen, JC de Obeso, JA Leong, M Godard, K Okazaki, AJ Kotowski, ...
52021
Huge Variation in H2 Generation During Seawater Alteration of Ultramafic Rocks
TD Ely, JM Leong, PA Canovas, EL Shock
Geochemistry, Geophysics, Geosystems 24 (3), e2022GC010658, 2023
22023
Ongoing alteration of mantle peridotite in the weathering horizon: Initial results from the Oman Drilling Project Multi-Borehole Observatory
PB Kelemen, JA Leong, JC de Obeso, J Matter, ET Ellison, AS Templeton, ...
22021
X-ray CT core imaging of Oman Drilling Project on D/V CHIKYU
K Michibayashi, K Okazaki, JAM Leong, PB Kelemen, KTM Johnson, ...
AGU Fall Meeting Abstracts, 2017
22017
Ongoing carbon mineralization and peridotite alteration at the Oman Drilling Project’s Multi-Borehole Observatory
PB Kelemen, JAM Leong, ET Ellison, DB Nothaft, AS Templeton, ...
AGU Fall Meeting 2021, 2021
12021
Serpentinization rates in low-temperature, continental, ultramafic environments: Clues from H2 and CH4 outgassing rates in the Samail ophiolite, Oman
JA Leong, M Nielson, N McQueen, W McGillis, P Kelemen
Goldschmidt2021• Virtual• 4-9 July, 2021
12021
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