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 13 129 A 3 1 10.0 150.0 78.00 78.10 79.50 QUARTZOSE CLAY N5-GREY FOLDED LAYERS(TECTONIC ORIGIN) OF SILTY CLAY 33211000.3311