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 19 184 6 21 108.0 108.0 202.00 204.85 1.3 33.1 65.6 19 184 6 31 140.0 140.0 202.00 206.67 48.4 45.9 5.7 19 184 12 3 50.0 50.0 333.00 336.50 8.6 38.5 52.9