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 18 177 1 1 34.0 34.0 0.00 0.58 1.1 44.6 54.3 18 177 1 2 21.0 21.0 0.00 1.95 0.9 38.3 60.8 18 177 1 3 37.0 37.0 0.00 3.61 5.0 43.2 51.8 18 177 1 4 30.0 30.0 0.00 5.04 2.7 42.7 54.6 18 177 1 5 27.0 27.0 0.00 6.51 2.8 44.1 53.1 18 177 1 6 28.0 28.0 0.00 8.02 5.7 37.9 56.4