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 18 174 A 1 1 95.0 95.0 28.00 28.95 0.6 31.7 67.7 18 174 A 1 2 23.0 23.0 28.00 29.73 34.1 52.4 13.5 18 174 A 1 3 30.0 30.0 28.00 31.30 66.7 30.8 2.5 18 174 A 1 4 30.0 30.0 28.00 32.80 79.3 19.4 1.3 18 174 A 2 1 23.0 23.0 37.50 37.73 71.8 20.3 7.9 18 174 A 2 2 23.0 23.0 37.50 39.23 62.8 27.9 9.3 18 174 A 2 3 17.0 17.0 37.50 40.67 13.0 24.7 62.3 18 174 A 2 4 23.0 23.0 37.50 42.23 20.3 36.4 43.3 18 174 A 2 5 23.0 23.0 37.50 43.73 1.0 40.0 59.0 18 174 A 2 6 23.0 23.0 37.50 45.23 1.3 46.4 52.3 18 174 A 3 11 102.0 102.0 47.00 48.02 75.3 21.7 3.0 18 174 A 3 2 23.0 23.0 47.00 48.73 0.7 42.6 56.7 18 174 A 3 3 23.0 23.0 47.00 50.23 62.0 31.9 6.1 18 174 A 4 11 127.0 127.0 56.50 57.77 66.3 22.5 11.2 18 174 A 4 2 23.0 23.0 56.50 58.23 42.3 37.9 19.8 18 174 A 4 3 23.0 23.0 56.50 59.73 23.8 38.0 38.2 18 174 A 4 41 114.0 114.0 56.50 62.14 0.6 41.4 58.0 18 174 A 4 5 23.0 23.0 56.50 62.73 65.8 28.8 5.4 18 174 A 4 6 68.0 68.0 56.50 64.68 0.5 36.9 62.6 18 174 A 5 1 86.0 86.0 66.00 66.86 0.6 36.8 62.6 18 174 A 5 2 81.0 81.0 66.00 68.31 2.0 40.0 58.0 18 174 A 5 3 23.0 23.0 66.00 69.23 1.0 56.7 42.3 18 174 A 5 4 23.0 23.0 66.00 70.73 4.8 60.7 34.5 18 174 A 5 5 23.0 23.0 66.00 72.23 1.0 47.2 51.8 18 174 A 5 6 23.0 23.0 66.00 73.73 0.9 50.9 48.2 18 174 A 6 21 100.0 100.0 75.50 78.00 58.9 28.0 13.1 18 174 A 6 3 23.0 23.0 75.50 78.73 4.6 40.7 54.7 18 174 A 6 41 115.0 115.0 75.50 81.15 1.7 38.6 59.7 18 174 A 6 5 6.0 6.0 75.50 81.56 0.3 48.6 51.1 18 174 A 7 1 6.0 6.0 85.00 85.51 1.7 43.0 55.3 18 174 A 7 21 127.0 127.0 85.00 88.22 38.0 50.4 11.6 18 174 A 7 6 30.0 30.0 85.00 93.25 59.0 36.0 5.0 18 174 A 8 1 23.0 23.0 94.50 94.73 6.0 51.1 42.9 18 174 A 8 3 27.0 27.0 94.50 97.77 2.6 48.1 49.3 18 174 A 8 4 98.0 98.0 94.50 99.98 0.5 54.1 45.4 18 174 A 8 5 30.0 30.0 94.50 100.80 4.0 36.9 59.1 18 174 A 8 6 67.0 67.0 94.50 102.67 32.8 55.2 12.0 18 174 A 9 1 26.0 26.0 104.00 104.26 84.1 11.8 4.1 18 174 A 9 2 23.0 23.0 104.00 105.73 86.2 10.6 3.2 18 174 A 9 3 17.0 17.0 104.00 107.17 87.8 8.8 3.4 18 174 A 9 4 18.0 18.0 104.00 108.68 36.6 40.7 22.6 18 174 A 9 51 141.0 141.0 104.00 111.41 9.4 44.1 46.5 18 174 A 11 1 30.0 30.0 123.00 123.76 69.6 19.9 10.5 18 174 A 11 3 5.0 5.0 123.00 126.51 3.3 56.6 40.1 18 174 A 11 4 69.0 69.0 123.00 128.65 0.2 35.2 64.6 18 174 A 11 51 100.0 100.0 123.00 130.46 59.4 33.0 7.6 18 174 A 11 6 27.0 27.0 123.00 131.23 0.3 51.2 48.5 18 174 A 12 11 141.0 141.0 132.50 133.91 5.2 44.3 50.5 18 174 A 12 21 109.0 109.0 132.50 135.09 68.7 20.8 10.5 18 174 A 13 3 60.0 60.0 142.00 145.60 59.0 30.2 10.8 18 174 A 13 4 23.0 23.0 142.00 146.73 2.7 39.8 57.5 18 174 A 13 5 52.0 52.0 142.00 148.52 0.5 20.0 79.5 18 174 A 14 11 103.0 103.0 151.50 152.53 82.8 13.9 3.3 18 174 A 14 2 86.0 86.0 151.50 153.86 70.9 23.8 5.3 18 174 A 14 3 21.0 21.0 151.50 154.71 8.3 45.1 46.6 18 174 A 14 41 108.0 108.0 151.50 157.08 57.4 34.5 8.1 18 174 A 15 11 102.0 102.0 161.00 162.02 75.6 19.0 5.4 18 174 A 15 3 38.0 38.0 161.00 164.38 52.4 31.4 16.2 18 174 A 15 4 61.0 61.0 161.00 166.11 59.4 31.7 8.9 18 174 A 15 5 50.0 50.0 161.00 167.50 15.6 68.1 16.3 18 174 A 15 6 98.0 98.0 161.00 169.48 2.2 74.5 23.3 18 174 A 16 11 115.0 115.0 170.50 172.10 18.6 35.9 45.6 18 174 A 16 2 64.0 64.0 170.50 173.09 37.0 38.6 24.4 18 174 A 16 3 7.0 7.0 170.50 174.02 0.4 32.7 66.9 18 174 A 16 4 27.0 27.0 170.50 175.72 26.5 60.8 12.7 18 174 A 16 5 51.0 51.0 170.50 177.46 4.2 24.7 71.1 18 174 A 16 6 89.0 89.0 170.50 179.34 11.1 75.1 13.8 18 174 A 17 2 65.0 65.0 180.00 182.15 0.2 42.4 57.4 18 174 A 17 31 105.0 105.0 180.00 184.05 0.0 48.4 51.6 18 174 A 18 4 30.0 30.0 189.50 194.30 0.3 46.6 53.1 18 174 A 18 61 118.0 118.0 189.50 198.18 1.9 39.3 58.8 18 174 A 21 21 111.0 111.0 218.00 220.61 2.0 44.9 53.1 18 174 A 22 21 116.0 116.0 227.50 230.16 0.6 53.8 45.6 18 174 A 23 4 50.0 50.0 237.00 242.00 2.1 48.9 48.9 18 174 A 25 5 73.0 73.0 256.00 262.73 11.1 45.1 43.9 18 174 A 26 21 140.0 140.0 265.50 268.40 2.6 39.2 58.2 18 174 A 27 21 118.0 118.0 275.00 277.68 0.0 45.5 54.5 18 174 A 29 2 75.0 75.0 294.00 296.25 1.7 44.4 53.9 18 174 A 29 3 7.0 7.0 294.00 297.07 0.1 40.1 59.8