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 60 459 B 1 2 33.0 33.0 0.00 1.83 14.7 66.1 19.2 60 459 B 1 5 80.0 80.0 0.00 6.80 24.9 59.4 15.7 60 459 B 2 2 83.0 83.0 7.50 9.83 14.4 56.8 28.8 60 459 B 2 5 32.0 32.0 7.50 13.82 26.8 52.3 20.9 60 459 B 6 2 71.0 71.0 45.50 47.71 5.4 61.7 32.9 60 459 B 6 4 71.0 71.0 45.50 50.71 3.2 76.9 19.9 60 459 B 30 2 77.0 77.0 273.50 275.77 0.1 71.1 28.8 60 459 B 31 2 82.0 82.0 283.00 285.32 3.5 54.4 42.1