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 54 419 2 11 140.0 140.0 0.50 1.90 1.8 71.2 27.0 54 419 2 21 138.0 138.0 0.50 3.38 2.0 49.5 48.5 54 419 2 31 139.0 139.0 0.50 4.89 1.2 39.7 59.1 54 419 3 11 129.0 129.0 10.00 11.29 2.8 53.2 44.0 54 419 3 21 139.0 139.0 10.00 12.89 2.2 49.4 48.4 54 419 4 11 139.0 139.0 19.50 20.89 3.2 40.5 56.3 54 419 4 21 139.0 139.0 19.50 22.39 2.0 42.4 55.6 54 419 4 3 49.0 49.0 19.50 22.99 5.1 49.4 45.5 54 419 5 11 139.0 139.0 29.00 30.39 2.7 48.6 48.7 54 419 5 2 86.0 86.0 29.00 31.36 2.7 36.0 61.3 54 419 5 31 139.0 139.0 29.00 33.39 1.8 35.8 62.4 54 419 5 41 140.0 140.0 29.00 34.90 2.2 42.3 55.5