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 57 438 1 2 41.0 41.0 0.00 1.91 59.6 24.7 15.7 57 438 2 21 109.0 109.0 5.00 7.59 29.0 43.7 27.2 57 438 2 4 31.0 31.0 5.00 9.81 35.6 38.3 26.1 57 438 3 2 72.0 72.0 14.50 16.72 12.7 51.1 36.2 57 438 3 41 112.0 112.0 14.50 20.12 17.0 47.3 35.7 57 438 5 4 48.0 48.0 33.50 38.48 56.8 25.3 17.9 57 438 5 51 106.0 106.0 33.50 40.56 59.2 26.4 14.4 57 438 7 2 46.0 46.0 52.50 54.46 14.4 47.6 38.0 57 438 7 4 12.0 12.0 52.50 57.12 8.9 51.7 39.4 57 438 8 3 82.0 82.0 62.00 65.82 25.8 41.4 32.8 57 438 8 41 102.0 102.0 62.00 67.52 27.5 45.2 27.3 57 438 9 21 143.0 143.0 71.50 74.43 17.4 47.8 34.8 57 438 10 21 141.0 141.0 81.00 83.91 24.5 47.3 28.2 57 438 10 4 6.0 6.0 81.00 85.56 13.7 51.5 34.8 57 438 11 2 80.0 80.0 90.50 92.80 33.9 41.0 25.2 57 438 11 4 52.0 52.0 90.50 95.52 35.6 40.7 23.6 57 438 12 4 39.0 39.0 100.00 104.89 2.9 46.9 50.2