leg site hole core section top interval depth (cm) bottom interval depth (cm) top of core depth(m) top of layer depth (m) bottom of layer depth (m) describer lithology color structures deformations due to drilling unusual occurrences minerals paleontology other observations hardness or induration z-coding 70 507 1 1 20.0 150.0 0.00 0.20 1.50 FORAM NANNO OOZE GREENISH GRAY,GREENISH BLACK BURROWS GREATLY DISTURBED TO SLIGHTLY DISTURBED VOLCANOGENIC DEPOSITS VOLCANIC ASH SOFT 11111210.1221 70 507 1 2 50.0 84.0 0.00 2.00 2.34 FORAM NANNO OOZE GREENISH GRAY GREATLY DISTURBED * SOUPY 11111210.1221 70 507 1 2 85.0 106.0 0.00 2.35 2.56 DIATOMACEOUS NANNO OOZE YELLOWISH BROWN * SOFT 70 507 1 2 107.0 150.0 0.00 2.57 3.00 FORAM NANNO OOZE GREENISH GRAY * SOFT 70 507 1 3 13.0 96.0 0.00 3.13 3.96 FORAM-NANNO OOZE OLIVE GRAY,GREENISH GRAY,GRAYISH BLACK GREATLY DISTURBED * SOFT 11111210.1221 70 507 1 CC 0.0 11.0 0.00 4.06 4.07 FORAM-NANNO OOZE OLIVE GRAY GREATLY DISTURBED * SOFT 11111210.1221