Carbon Isotope Fractionation in the 3HP/4HB Pathway and Prospects for an Archaeal Lipid pCO2 Paleobarometer
Ann Pearson1, Samuel R Phelps2, Yuki Weber1,3, Amanda N Calhoun3, Vinitra Nathan3,4, Shelley E. Hoeft McCann4, Felix J Elling1,5, Sarah Hurley6 and William Leavitt7, (1)Harvard University, Earth and Planetary Sciences, Cambridge, MA, United States, (2)Harvard University, Earth and Planetary Sciences, Cambridge, United States, (3)Dartmouth College, Hanover, United States, (4)Harvard University, Cambridge, United States, (5)University of Kiel, Kiel, Germany, (6)Lamont-Doherty Earth Observatory of Columbia University, Palisades, United States, (7)Washington University in St Louis, Earth & Planetary Sciences, St. Louis, United States
