leg site hole age mnemonic auxiliary age mnemonic top of section depth(m) bottom of section depth(m) special condition age auxiliary age averaged age age top of section(million years) age bottom of section(million years) average age(million years)t data source 12 118 PLEISTOCENE 96.0 209.0 NO AGE GIVEN NO AGE GIVEN 0.011 1.8 .9055 DSDP INITIAL REPORTS 12 118 PLIOCENE 300.0 359.0 NO AGE GIVEN NO AGE GIVEN 1.8 5 3.4 DSDP INITIAL REPORTS 12 118 LOWER PLIOCENE UPPER MIOCENE 399.0 408.0 NO AGE GIVEN NO AGE GIVEN NO AGE GIVEN 3.4 10.5 6.95 DSDP INITIAL REPORTS 12 118 UPPER MIOCENE 448.0 457.0 NO AGE GIVEN NO AGE GIVEN 5 10.5 7.75 DSDP INITIAL REPORTS 12 118 MIOCENE 496.0 505.0 NO AGE GIVEN NO AGE GIVEN 5 22.5 13.75 DSDP INITIAL REPORTS 12 118 MIDDLE MIOCENE 505.0 613.0 NO AGE GIVEN NO AGE GIVEN 10.5 16 13.25 DSDP INITIAL REPORTS 12 118 LOWER MIOCENE 650.0 690.0 NO AGE GIVEN NO AGE GIVEN 16 22.5 19.25 DSDP INITIAL REPORTS 12 118 MIDDLE EOCENE 690.0 696.5 NO AGE GIVEN NO AGE GIVEN 43 49 46 DSDP INITIAL REPORTS 12 118 LOWER EOCENE 696.5 708.0 NO AGE GIVEN NO AGE GIVEN 49 53.5 51.25 DSDP INITIAL REPORTS 12 118 EOCENE PALEOCENE 714.0 723.0 NO AGE GIVEN NO AGE GIVEN NO AGE GIVEN 37.5 65 51.25 DSDP INITIAL REPORTS 12 118 PALEOCENE 723.0 741.0 NO AGE GIVEN NO AGE GIVEN 53.5 65 59.25 DSDP INITIAL REPORTS 12 118 TERTIARY 741.0 750.0 NO AGE GIVEN NO AGE GIVEN 1.8 65 33.4 DSDP INITIAL REPORTS 12 118 PALEOCENE 750.0 759.0 NO AGE GIVEN NO AGE GIVEN 53.5 65 59.25 DSDP INITIAL REPORTS 12 118 UPPER PALEOCENE 759.0 761.0 NO AGE GIVEN NO AGE GIVEN 53.5 60 56.75 DSDP INITIAL REPORTS