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 5 40 1 1 50.0 50.0 0.00 0.50 0.8 30.5 68.7 5 40 8 3 0.0 0.0 66.00 69.00 5.1 47.4 47.5 5 40 9 2 20.0 20.0 75.00 76.70 29.6 42.2 28.2 5 40 11 4 20.0 20.0 93.00 97.70 42.9 19.0 38.1 5 40 14 3 20.0 20.0 121.00 124.20 41.0 23.6 35.4 5 40 15 2 55.0 55.0 130.00 132.05 13.0 29.0 58.0 5 40 15 4 20.0 20.0 130.00 134.70 44.7 22.1 33.2 5 40 15 5 95.0 95.0 130.00 136.95 42.0 14.5 43.5 5 40 15 6 10.0 10.0 130.00 137.60 31.6 34.2 34.2 5 40 16 1 20.0 20.0 139.00 139.20 35.0 32.5 32.5 5 40 16 3 21.0 21.0 139.00 142.21 39.1 20.3 40.6