Biogeochemical Drivers of δ 13C-DIC Variability in Estuarine and Coastal Waters of Southwestern Spain

Eva Capilla1, Ana Sierra Padilla, PhD1, Jairo Sanchez-Rodriguez1, Beatriz Vallejo2, Teodora Ortega1 and Jesus Forja1, (1)University of Cadiz, Chemistry-Physics, Puerto Real, Spain, (2)University of Cádiz, Chemistry-Physics, Cadiz, Spain