Oxygen isotope compositions of phosphate from Middle Miocene-Early Pliocene marine vertebrates of Peru Amiot, Romain ; Göhlich, Ursula B. ; Lécuyer, Christophe ; de Muizon, Christian ; Cappetta, Henri ; Fourel, François ; Héran, Marie-Anne ; Martineau, François Abstract Publication: Palaeogeography Palaeoclimatology Palaeoecology Pub Date: July 2008 DOI: 10.1016/j.palaeo.2008.04.001 Bibcode: 2008PPP...264...85A