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 44 392 A 1 1 81.0 81.0 50.50 51.31 2.2 30.3 67.5 44 392 A 1 2 42.0 42.0 50.50 52.42 3.4 31.7 64.9 44 392 A 2 1 64.0 64.0 66.00 66.64 2.0 29.3 68.7 44 392 A 2 3 60.0 60.0 66.00 69.60 1.1 26.7 72.2 44 392 A 3 1 75.0 75.0 79.00 79.75 0.7 25.6 73.7 44 392 A 3 21 108.0 108.0 79.00 81.58 2.7 38.3 59.0 44 392 A 3 3 84.0 84.0 79.00 82.84 1.7 33.4 64.9