Tuatara: Volume 16, Issue 1, April 1968

Fig. 1: Tentative paleotemperature changes based on New Zealand planktonic Foraminiferida (…. Maximum …. Minimum). Temperature changes based on coiling ratio changes of G. pachyderma plotted according to data published by Be and Hamlin (1967)

Fig. 1: Tentative paleotemperature changes based on New Zealand planktonic Foraminiferida (…. Maximum …. Minimum). Temperature changes based on coiling ratio changes of G. pachyderma plotted according to data published by Be and Hamlin (1967).

Fig. 1: Tentative paleotemperature changes based on New Zealand planktonic Foraminiferida (…. Maximum …. Minimum). Temperature changes based on coiling ratio changes of G. pachyderma plotted according to data published by Be and Hamlin (1967).