Thermochemical 14C Spectra and Carbon Turnover Time in Soils – a (Changing?) Latitudinal Gradient?

Brad E Rosenheim, University of South Florida Tampa, College of Marine Science, Saint Petersburg, FL, United States, Lael Vetter, Tulane University of Louisiana, Department of Earth and Environmental Sciences, New Orleans, LA, United States, Valier Galy, Woods Hole Oceanographic Institution, Woods Hole, MA, United States, Alain F Plante, University of Pennsylvania, Earth & Environmental Science, Philadelphia, PA, United States, Gesine Mollenhauer, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, Jordon Dennis Hemingway, Massachusetts Institute of Technology, Earth, Atmospheric & Planetary Science, Cambridge, MA, United States, Katherine E Grant, Cornell University, Ithaca, NY, United States and Louis A Derry, Cornell University, Department of Earth and Atmospheric Sciences, Ithaca, NY, United States