Figure F4. A. The ¹³C record of planktonic foraminifer Globorotalia inflata as a function of age in Hole 1075A. B. The ¹³C record of planktonic foraminifer Globigerina bulloides as a function of age in Hole 1075A. C. The ¹³C record of planktonic foraminifer Globigerinoides ruber as a function of age in Hole 1075A.