leg site hole core section top interval depth(cm) bottom interval depth(cm) top of core(m) sample_depth(m) percent sand percent silt percent clay 67 500 1 11 102.0 102.0 0.00 1.02 1.5 65.1 33.4 67 500 1 3 15.0 15.0 0.00 3.15 1.2 60.4 38.4 67 500 2 1 90.0 90.0 4.50 5.40 0.9 50.3 48.8 67 500 2 2 44.0 44.0 4.50 6.44 1.7 51.3 47.0 67 500 3 21 128.0 128.0 14.00 16.78 0.1 47.3 52.6 67 500 3 4 72.0 72.0 14.00 19.22 17.2 44.2 38.6 67 500 4 2 55.0 55.0 23.50 25.55 35.0 39.7 25.3 67 500 4 3 58.0 58.0 23.50 27.08 75.4 15.5 9.1 67 500 5 1 40.0 40.0 33.00 33.40 3.2 39.6 57.2 67 500 5 2 6.0 6.0 33.00 34.56 6.1 55.8 38.1 67 500 7 3 72.0 72.0 52.00 55.72 20.4 51.8 27.8 67 500 8 CC 10.0 10.0 61.50 64.60 94.4 2.8 2.8 67 500 9 31 140.0 140.0 71.00 75.40 18.1 38.1 43.8 67 500 9 5 35.0 35.0 71.00 77.35 18.9 39.2 41.9 67 500 10 3 35.0 35.0 80.50 83.85 6.5 57.0 36.5 67 500 11 3 90.0 90.0 90.00 93.90 15.1 44.0 40.9 67 500 12 2 91.0 91.0 99.50 101.91 10.8 67.6 21.6 67 500 13 2 23.0 23.0 109.00 110.73 10.0 59.3 30.7 67 500 14 2 22.0 22.0 118.50 120.22 7.7 50.1 42.2 67 500 15 5 38.0 38.0 128.00 134.38 8.4 65.6 26.0 67 500 17 11 101.0 101.0 147.00 148.01 1.2 53.6 45.2