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 38 347 1 11 120.0 120.0 0.00 1.20 26.2 40.4 33.4 38 347 1 2 20.0 20.0 0.00 1.70 27.3 38.0 34.7 38 347 1 31 130.0 130.0 0.00 4.30 15.6 56.3 28.1 38 347 2 2 71.0 71.0 121.00 123.21 9.9 41.8 48.4 38 347 3 2 74.0 74.0 128.00 130.24 12.8 42.5 44.7