Table 5. Tie-points for the age model of DSDP Hole 610A.

Depth (mbsf)	Age (Ma)
158.60	3.207
159.00	3.233
159.32	3.237
159.90	3.253
160.20	3.263
161.27	3.285
161.56	3.290
161.75	3.301
163.05	3.315
163.89	3.326
164.09	3.332
167.08	3.596

 =  metres below sea floor. Note: mbsf