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 36 330 A 1 1 25.0 80.0 5.50 5.75 6.30 DIATOM RICH SILTY CLAY 5YR3/4-MODERATE BROWN INTE NSELY DISTURBED M ICRONODULES,QUARTZ,FELDSPAR,GLAUCONITE RADS FIRM 00000000 36 330 A 1 1 80.0 150.0 5.50 6.30 7.00 SILT BEARING RAD-RICH DIATOM OOZE 10YR8/2-VERY P ALE ORANGE,5YR3/4-MODERATE BROWN 10YR8/2 MARBLED W ITH 5YR3/4 80-120 CM INTENSELY DISTURBED,120-150 C M MODERATELY DISTURBED FIRM 00000000 36 330 A 1 2 0.0 150.0 5.50 7.00 8.50 CLAYEY DIATOM OOZE 10YR8/2-VERY PALE ORANGE,5YR3 /4-MODERATE BROWN 10YR8/2 MARBLED WITH 5YR3/4 INTENS ELY DISTURBED SC ATTERED SMALL MANGANESE NODULES MANGANESE FIRM 00000000 36 330 A 1 3 0.0 110.0 5.50 8.50 9.60 CLAYEY DIATOM OOZE 10YR5/4-MODERATE YELLOWISH BR OWN,10YR8/2-VERY PALE ORANGE 10YR5/4 MARBLED WITH 10YR8/2 INTENSELY DISTURBED FIRM 00000000