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 36 327 1 1 73.0 73.0 0.00 0.73 91.4 0.9 7.7 36 327 1 11 123.0 123.0 0.00 1.23 91.9 3.6 4.5