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 13 130 A 1 1 0.0 150.0 0.00 0.00 1.50 NANNO OOZE 10YR5/6-YELLOW BROWN,N7-LIGHT GREY,-B LACK SAPROPEL BED 142-150 CM,COARSER BEDS 34 AND 1 17 CM SOME CAVING FROM DRILLING COLORED BEDDING YELLOW BROWN DOMINANT 7-110 CM,LIGHT GREY DOMINANT 114-142 CM SOFT,VOLCANIC GLASS SHARDS AT 34 CM 00000000