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 7 63 B 1 1 2.0 2.0 11.00 11.02 5.9 31.8 62.3 7 63 B 1 2 1.0 1.0 11.00 12.51 14.6 42.0 43.4 7 63 B 1 3 1.0 1.0 11.00 14.01 2.8 42.3 54.9 7 63 B 1 4 5.0 5.0 11.00 15.55 5.3 30.6 64.1 7 63 B 2 1 2.0 2.0 20.00 20.02 1.9 38.7 59.4 7 63 B 2 2 1.0 1.0 20.00 21.51 2.2 40.0 57.8 7 63 B 2 3 1.0 1.0 20.00 23.01 0.9 33.9 65.2 7 63 B 2 4 1.0 1.0 20.00 24.51 1.7 30.6 67.7 7 63 B 2 6 1.0 1.0 20.00 27.51 1.0 38.5 60.5 7 63 B 3 1 39.0 39.0 30.00 30.39 1.3 38.1 60.6 7 63 B 3 2 1.0 1.0 30.00 31.51 1.1 33.1 65.8 7 63 B 3 3 1.0 1.0 30.00 33.01 3.3 22.9 73.8 7 63 B 3 4 2.0 2.0 30.00 34.52 2.3 25.1 72.6