The Nitrogen Isotope Composition of Geoporphyrins: New Results from the Paleozoic and Mesoproterozoic
Gregory A Henkes, Stony Brook University, Department of Geosciences, Stony Brook, NY, United States, Alan D Rooney, Harvard University, Cambridge, MA, United States, Ellery D Ingall, Georgia Institute of Technology Main Campus, Atlanta, United States, Chawalit Charoenpong, Massachusetts Institute of Technology, Earth, Atmospheric and Planetary Science, Cambridge, MA, United States, Scott D Wankel, Woods Hole Oceanographic Institution, Marine Chemistry & Geochemistry, Woods Hole, MA, United States and Ann Pearson, Harvard University, Department of Earth and Planetary Sciences, Cambridge, United States
