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 31 293 2 21 140.0 140.0 88.50 91.40 57.3 16.5 26.2 31 293 2 5 27.0 27.0 88.50 94.77 11.7 79.4 8.9 31 293 2 5 47.0 47.0 88.50 94.97 1.5 86.8 11.7 31 293 2 5 59.0 59.0 88.50 95.09 18.4 73.8 7.8 31 293 2 5 64.0 64.0 88.50 95.14 1.6 50.8 47.6 31 293 4 2 81.0 81.0 145.50 147.81 1.1 48.4 50.5 31 293 5 41 133.0 133.0 155.00 160.83 2.3 75.4 22.3 31 293 6 2 26.0 26.0 202.50 204.26 9.1 69.0 21.9 31 293 6 21 100.0 100.0 202.50 205.00 0.0 43.3 56.7 31 293 8 2 77.0 77.0 259.50 261.77 0.1 37.5 62.4 31 293 10 2 69.0 69.0 297.50 299.69 0.4 75.0 24.6 31 293 15 1 27.0 27.0 440.00 440.27 0.5 27.7 71.8 31 293 15 11 101.0 101.0 440.00 441.01 0.9 48.6 50.5 31 293 15 11 130.0 130.0 440.00 441.30 0.2 23.2 76.6 31 293 16 3 79.0 79.0 468.50 472.29 0.1 11.1 88.8 31 293 17 3 81.0 81.0 497.00 500.81 0.3 10.4 89.3 31 293 18 1 62.0 62.0 516.00 516.62 0.2 18.5 81.3