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 1 4 1 1 42.0 42.0 0.00 0.42 84.0 8.6 7.4 1 4 1 21 101.0 101.0 0.00 2.51 2.0 20.0 78.0 1 4 1 4 14.0 14.0 0.00 4.64 13.6 16.3 70.1 1 4 1 5 51.0 51.0 0.00 6.51 0.8 10.8 88.4 1 4 1 6 11.0 11.0 0.00 7.61 2.2 19.4 78.4 1 4 2 11 108.0 108.0 104.20 105.28 0.0 35.2 64.8 1 4 3 1 7.0 7.0 133.80 133.87 0.0 5.7 94.3 1 4 4 1 75.0 75.0 190.80 191.55 0.2 11.2 88.6