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 38 346 1 3 58.0 58.0 0.00 3.58 19.2 44.3 36.6 38 346 2 3 40.0 40.0 6.50 9.90 10.0 35.9 54.1 38 346 3 5 49.0 49.0 16.00 22.49 11.0 51.6 37.4 38 346 4 3 50.0 50.0 25.50 29.00 9.8 47.8 42.5 38 346 5 2 90.0 90.0 35.00 37.40 45.4 35.4 19.2 38 346 6 3 50.0 50.0 44.50 48.00 17.2 57.8 25.0 38 346 7 41 130.0 130.0 54.00 59.80 17.3 58.6 24.1 38 346 8 3 20.0 20.0 63.50 66.70 20.3 51.7 28.0 38 346 9 4 79.0 79.0 73.00 78.29 14.1 64.5 21.4 38 346 10 3 80.0 80.0 82.50 86.30 5.4 62.6 32.0 38 346 11 3 79.0 79.0 92.00 95.79 3.6 68.3 28.1 38 346 12 3 79.0 79.0 101.50 105.29 5.8 66.9 27.3 38 346 13 2 79.0 79.0 111.00 113.29 2.3 65.7 32.0 38 346 14 2 40.0 40.0 120.50 122.40 1.6 64.1 34.3 38 346 14 4 74.0 74.0 120.50 125.74 32.6 41.4 26.1 38 346 14 5 74.0 74.0 120.50 127.24 30.9 37.5 31.6 38 346 18 3 63.0 63.0 158.50 162.13 33.4 41.6 25.0 38 346 19 1 58.0 58.0 168.00 168.58 24.3 41.4 34.3 38 346 20 2 96.0 96.0 177.50 179.96 28.5 42.7 28.8