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 3 18 1 5 26.0 26.0 0.00 6.26 7.9 12.5 79.6 3 18 2 1 1.0 1.0 121.00 121.01 2.0 59.2 38.8 3 18 2 2 14.0 14.0 121.00 122.64 0.5 65.0 34.5 3 18 2 31 149.0 149.0 121.00 125.49 3.6 56.2 40.2 3 18 2 41 149.0 149.0 121.00 126.99 1.4 60.8 37.8 3 18 2 51 149.0 149.0 121.00 128.49 3.6 53.9 42.5 3 18 2 61 149.0 149.0 121.00 129.99 3.4 52.0 44.6 3 18 3 11 149.0 149.0 141.20 142.69 2.8 51.7 45.5 3 18 3 2 14.0 14.0 141.20 142.84 3.9 54.0 42.1 3 18 3 31 149.0 149.0 141.20 145.69 5.4 54.1 40.5 3 18 3 41 149.0 149.0 141.20 147.19 3.6 58.0 38.4 3 18 3 51 149.0 149.0 141.20 148.69 4.6 58.1 37.3 3 18 3 61 149.0 149.0 141.20 150.19 3.9 56.7 39.4 3 18 4 2 1.0 1.0 150.30 151.81 5.1 53.4 41.5 3 18 4 3 1.0 1.0 150.30 153.31 5.3 52.7 42.0 3 18 4 4 14.0 14.0 150.30 154.94 12.2 38.5 49.3 3 18 4 51 149.0 149.0 150.30 157.79 7.0 47.2 45.8 3 18 5 11 149.0 149.0 159.80 161.29 12.3 42.0 45.7 3 18 5 31 149.0 149.0 159.80 164.29 12.8 35.3 51.9 3 18 5 5 1.0 1.0 159.80 165.81 12.4 44.3 43.3 3 18 5 6 1.0 1.0 159.80 167.31 11.0 44.7 44.3 3 18 6 1 14.0 14.0 168.90 169.04 14.9 44.4 40.7 3 18 6 21 149.0 149.0 168.90 171.89 10.8 47.5 41.7 3 18 6 31 149.0 149.0 168.90 173.39 9.1 49.6 41.3 3 18 6 41 149.0 149.0 168.90 174.89 11.9 46.3 41.8 3 18 6 6 76.0 76.0 168.90 177.16 13.9 52.6 33.5