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 2 11 A 4 1 5.0 5.0 259.00 259.05 1.6 65.0 33.4 2 11 A 4 3 5.0 5.0 259.00 262.05 2.7 82.5 14.8 2 11 A 4 4 44.0 44.0 259.00 263.94 1.5 51.0 47.5