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 3 15 1 2 3.0 3.0 0.00 1.53 6.6 11.5 81.9 3 15 1 3 3.0 3.0 0.00 3.03 12.3 16.2 71.5 3 15 1 4 3.0 3.0 0.00 4.53 22.7 20.6 56.7 3 15 1 5 3.0 3.0 0.00 6.03 13.1 22.0 64.9 3 15 1 6 3.0 3.0 0.00 7.53 12.5 20.8 66.7 3 15 2 1 3.0 3.0 18.00 18.03 14.9 19.9 65.2 3 15 2 2 3.0 3.0 18.00 19.53 12.5 20.0 67.5 3 15 2 3 3.0 3.0 18.00 21.03 12.1 14.4 73.5 3 15 2 4 3.0 3.0 18.00 22.53 14.4 19.4 66.2 3 15 2 5 3.0 3.0 18.00 24.03 13.4 19.0 67.6 3 15 2 6 3.0 3.0 18.00 25.53 9.8 18.7 71.5 3 15 3 1 3.0 3.0 37.00 37.03 6.5 35.5 58.0 3 15 3 2 3.0 3.0 37.00 38.53 4.0 36.1 59.9 3 15 3 4 3.0 3.0 37.00 41.53 4.2 36.7 59.1 3 15 3 5 3.0 3.0 37.00 43.03 4.4 36.5 59.1 3 15 3 6 3.0 3.0 37.00 44.53 3.6 38.0 58.4 3 15 4 1 3.0 3.0 47.00 47.03 2.9 37.9 59.2 3 15 4 3 3.0 3.0 47.00 50.03 2.6 40.1 57.3 3 15 4 4 3.0 3.0 47.00 51.53 3.6 40.4 56.0 3 15 4 5 3.0 3.0 47.00 53.03 3.2 43.9 52.9 3 15 4 6 3.0 3.0 47.00 54.53 2.4 38.7 58.9 3 15 5 1 3.0 3.0 77.00 77.03 2.0 40.5 57.5 3 15 5 2 3.0 3.0 77.00 78.53 2.3 29.0 68.7 3 15 5 3 3.0 3.0 77.00 80.03 3.7 30.7 65.6 3 15 5 4 3.0 3.0 77.00 81.53 4.4 46.6 49.0 3 15 5 5 3.0 3.0 77.00 83.03 4.6 35.4 60.0 3 15 5 6 3.0 3.0 77.00 84.53 2.9 45.9 51.2 3 15 6 1 14.0 14.0 105.00 105.14 0.4 30.8 68.8 3 15 6 2 18.0 18.0 105.00 106.68 0.5 32.1 67.4 3 15 6 3 3.0 3.0 105.00 108.03 0.5 28.1 71.4 3 15 6 4 3.0 3.0 105.00 109.53 2.2 31.3 66.5 3 15 6 5 3.0 3.0 105.00 111.03 0.8 51.4 47.8 3 15 6 6 3.0 3.0 105.00 112.53 1.5 46.0 52.5 3 15 7 1 3.0 3.0 114.00 114.03 2.3 48.1 49.6 3 15 7 2 5.0 5.0 114.00 115.55 1.5 48.1 50.4 3 15 7 3 3.0 3.0 114.00 117.03 2.5 47.7 49.8 3 15 7 4 3.0 3.0 114.00 118.53 1.7 62.6 35.7 3 15 7 5 3.0 3.0 114.00 120.03 2.4 54.0 43.6 3 15 7 6 3.0 3.0 114.00 121.53 1.7 40.2 58.1 3 15 8 11 149.0 149.0 123.00 124.49 7.0 63.2 29.8 3 15 8 2 3.0 3.0 123.00 124.53 9.3 68.3 22.4 3 15 8 3 3.0 3.0 123.00 126.03 9.9 45.8 44.3 3 15 8 4 3.0 3.0 123.00 127.53 7.9 43.5 48.6 3 15 8 5 3.0 3.0 123.00 129.03 10.4 44.2 45.4 3 15 8 6 3.0 3.0 123.00 130.53 13.4 60.0 26.6 3 15 9 1 49.0 49.0 132.00 132.49 6.5 47.5 46.0 3 15 9 2 7.0 7.0 132.00 133.57 12.1 58.5 29.4 3 15 9 3 3.0 3.0 132.00 135.03 7.7 52.0 40.3 3 15 9 4 3.0 3.0 132.00 136.53 7.8 62.5 29.7 3 15 9 5 3.0 3.0 132.00 138.03 3.8 51.5 44.7 3 15 9 6 3.0 3.0 132.00 139.53 7.6 60.1 32.3