Mark A. Altabet

Sedimentary nitrogen isotopic ratio as a recorder for surface ocean nitrate utilization

Mark A. Altabet, Roger François · Global Biogeochemical Cycles · 1994 · 793 citations

Natural Sciences, Earth Sciences, Oceanography +16

Chemical Conversion of Nitrate and Nitrite to Nitrous Oxide for Nitrogen and Oxygen Isotopic Analysis in Freshwater and Seawater

Matthew R. McIlvin, Mark A. Altabet · Analytical Chemistry · 2005 · 749 citations

Natural Sciences, Chemistry, Oceanography +14

Southern Ocean Iron Enrichment Experiment: Carbon Cycling in High- and Low-Si Waters

Kenneth H. Coale, Kenneth S. Johnson, Francisco P. Chávez et al. · Science · 2004 · 615 citations · Full text

Natural Sciences, Marine Biology, Oceanography +17

Contribution of Southern Ocean surface-water stratification to low atmospheric CO2 concentrations during the last glacial period

Roger François, Mark A. Altabet, Ein‐Fen Yu et al. · Nature · 1997 · 613 citations

Natural Sciences, Earth Sciences, Oceanography +15

Natural abundance-level measurement of the nitrogen isotopic composition of oceanic nitrate: an adaptation of the ammonia diffusion method

Daniel M. Sigman, Mark A. Altabet, Robert H. Michener et al. · Marine Chemistry · 1997 · 475 citations · Full text

Natural Sciences, Earth Sciences, Oceanography +13