Figure F52. Magnetic susceptibility (MS) records from Sites 1264 and 1265 showing the approximate duration of the high abundance of bolivinids event interval in the early Miocene. B = bottom (lowermost occurrence).

Figure F52. Magnetic susceptibility (MS) records from Sites 1264 and 1265 showing the approximate duration of the high abundance of bolivinids event interval in the early Miocene. B = bottom (lowermost occurrence).