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 55 433 1 11 123.0 123.0 0.00 1.23 31.8 47.1 21.1 55 433 1 3 48.0 48.0 0.00 3.48 3.5 34.9 61.6