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 33 318 1 3 0.0 0.0 0.00 3.00 75.0 16.9 8.1 33 318 1 3 21.0 21.0 0.00 3.21 79.7 12.9 7.4 33 318 7 4 3.0 3.0 178.50 183.53 29.8 55.8 14.4 33 318 7 4 78.0 78.0 178.50 184.28 66.0 23.2 10.8 33 318 7 41 103.0 103.0 178.50 184.53 69.4 19.6 11.0