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 15 154 1 3 96.0 96.0 52.00 56.20 6.9 29.0 64.1 15 154 1 6 74.0 74.0 52.00 60.48 7.7 25.9 66.4 15 154 2 6 24.0 24.0 108.00 116.30 8.0 29.2 62.8 15 154 2 7 38.0 38.0 108.00 117.94 2.8 20.8 76.4 15 154 3 2 10.0 10.0 164.00 165.60 1.8 28.0 70.2 15 154 3 3 77.0 77.0 164.00 167.77 43.5 44.5 12.0 15 154 4 21 101.0 101.0 173.00 175.51 67.7 23.2 9.1 15 154 4 3 15.0 15.0 173.00 176.15 46.5 42.0 11.5 15 154 5 1 10.0 10.0 182.00 182.33 1.0 72.9 26.1 15 154 6 1 25.0 25.0 192.00 192.25 51.9 41.0 7.1 15 154 8 1 84.0 84.0 211.00 211.94 22.7 42.6 34.6 15 154 8 3 37.0 37.0 211.00 214.47 15.0 45.5 39.5 15 154 8 51 142.0 142.0 211.00 218.52 20.2 51.0 28.8 15 154 8 6 69.0 69.0 211.00 219.29 21.8 52.1 26.1 15 154 8 61 117.0 117.0 211.00 219.77 22.9 54.4 22.7 15 154 11 3 3.0 3.0 240.00 243.03 30.6 55.8 13.6 15 154 13 6 99.0 99.0 258.00 266.49 76.0 15.3 8.7 15 154 14 1 59.0 59.0 268.00 268.59 62.7 31.4 5.9