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 66 486 1 1 0.0 1.0 0.00 0.00 0.01 MUDDY SAND GRAY * SOFT 33212000 66 486 2 1 0.0 1.0 0.00 0.00 0.01 MUDDY SAND BLACK * SOFT 33212000 66 486 3 1 0.0 150.0 9.50 9.50 11.00 MUDDY SAND BLACK * SOUPY 66 486 3 2 0.0 150.0 9.50 11.00 12.50 MUDDY SAND BLACK PEBBLES* SOUPY 66 486 3 3 0.0 150.0 9.50 12.50 14.00 MUDDY SAND BLACK * SOUPY 66 486 3 4 0.0 150.0 9.50 14.00 15.50 MUDDY SAND BLACK * SOUPY 66 486 3 5 0.0 150.0 9.50 15.50 17.00 MUDDY SAND BLACK * SOUPY 66 486 3 6 0.0 85.0 9.50 17.00 17.85 MUDDY SAND BLACK * SOUPY 66 486 4 CC 0.0 6.0 19.00 19.10 19.06 SILTY CLAY BLACK * SOFT 66 486 4 CC 7.0 10.0 19.00 19.07 19.10 SILTY SAND BLACK GREATLY DISTURBED * SOFT 66 486 5 1 0.0 150.0 28.50 28.50 30.00 SILTY SAND OLIVE GRAY * PLANT DEBRIS SOFT 66 486 5 2 0.0 150.0 28.50 30.00 31.50 GRADED SAND DARK GRAY * SOFT 66 486 5 3 0.0 10.0 28.50 31.50 31.60 SANDY CLAY BLACK * PLANT DEBRIS SOFT 66 486 5 CC 0.0 10.0 28.50 31.77 31.77 SANDY AND CLAY DARK GRAY GREATLY DISTURBED * PLANT DEBRIS SOFT 33211000 66 486 5 CC 11.0 15.0 28.50 31.78 31.82 CLAY DARK GRAY GREATLY DISTURBED * PLANT DEBRIS SOFT 33211000 66 486 5 CC 16.0 20.0 28.50 31.83 31.87 SAND AND CLAY DARK GRAY * SOFT 33211000 66 486 6 1 0.0 150.0 33.00 33.00 34.50 SAND OLIVE GRAY * SOFT 33214000 66 486 6 2 0.0 150.0 33.00 34.50 36.00 SAND OLIVE GRAY * SOFT 33214000 66 486 6 3 0.0 150.0 33.00 36.00 37.50 SAND OLIVE GRAY * SOFT 33214000 66 486 6 4 0.0 46.0 33.00 37.50 37.96 SAND OLIVE GRAY * SOFT 33214000