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 8 70 A 1 2 15.0 15.0 113.00 114.65 2.8 36.6 60.6 8 70 A 2 4 9.0 9.0 122.00 126.59 3.7 51.8 44.5 8 70 A 6 1 10.0 10.0 158.00 158.10 1.8 39.4 58.8 8 70 A 9 2 10.0 10.0 186.00 187.60 2.3 37.2 60.5 8 70 A 10 2 15.0 15.0 192.00 193.65 3.3 43.1 53.6 8 70 A 10 3 18.0 18.0 192.00 195.18 1.8 36.0 62.2 8 70 A 11 2 10.0 10.0 201.00 202.60 1.0 30.5 68.5 8 70 A 11 3 20.0 20.0 201.00 204.20 1.4 29.3 69.3 8 70 A 11 4 17.0 17.0 201.00 205.67 1.5 25.3 73.2 8 70 A 15 1 96.0 96.0 238.00 238.96 1.6 30.6 67.8 8 70 A 15 4 33.0 33.0 238.00 242.83 1.3 26.0 72.7 8 70 A 16 2 60.0 60.0 247.00 249.10 0.5 30.4 69.1