leg site hole core section top of sample interval (cm) bottom of sample interval (cm) subbottom depth(m) fraction mineral percent 48 400 A 1 1 073 75.23 <2 MICRONS KAOLINITE 16.0 48 400 A 1 1 073 75.23 <2 MICRONS ILLITE 68.0 48 400 A 1 1 073 75.23 <2 MICRONS CHLORITE 16.0 48 400 A 2 1 108 85.06 <2 MICRONS KAOLINITE 20.0 48 400 A 2 1 108 85.06 <2 MICRONS ILLITE 40.0 48 400 A 2 1 108 85.06 <2 MICRONS MONTMORILLONITE 20.0 48 400 A 2 1 108 85.06 <2 MICRONS CHLORITE 20.0 48 400 A 2 3 108 88.08 <2 MICRONS KAOLINITE 5.0 48 400 A 2 3 108 88.08 <2 MICRONS ILLITE 35.0 48 400 A 2 3 108 88.08 <2 MICRONS MONTMORILLONITE 35.0 48 400 A 2 3 108 88.08 <2 MICRONS CHLORITE 25.0 48 400 A 2 6 075 92.25 <2 MICRONS KAOLINITE 15.0 48 400 A 2 6 075 92.25 <2 MICRONS ILLITE 45.0 48 400 A 2 6 075 92.25 <2 MICRONS MONTMORILLONITE 15.0 48 400 A 2 6 075 92.25 <2 MICRONS CHLORITE 25.0 48 400 A 3 1 076 94.31 <2 MICRONS KAOLINITE 15.0 48 400 A 3 1 076 94.31 <2 MICRONS ILLITE 65.0 48 400 A 3 1 076 94.31 <2 MICRONS CHLORITE 20.0 48 400 A 3 3 070 97.20 <2 MICRONS ILLITE 70.0 48 400 A 3 3 070 97.20 <2 MICRONS CHLORITE 30.0 48 400 A 4 4 035 107.85 <2 MICRONS KAOLINITE 16.0 48 400 A 4 4 035 107.85 <2 MICRONS ILLITE 67.0 48 400 A 4 4 035 107.85 <2 MICRONS CHLORITE 17.0 48 400 A 5 1 112 113.62 <2 MICRONS KAOLINITE 24.0 48 400 A 5 1 112 113.62 <2 MICRONS ILLITE 56.0 48 400 A 5 1 112 113.62 <2 MICRONS MONTMORILLONITE 10.0 48 400 A 5 1 112 113.62 <2 MICRONS CHLORITE 10.0 48 400 A 6 1 025 122.25 <2 MICRONS KAOLINITE 25.0 48 400 A 6 1 025 122.25 <2 MICRONS ILLITE 47.0 48 400 A 6 1 025 122.25 <2 MICRONS MONTMORILLONITE 14.0 48 400 A 6 1 025 122.25 <2 MICRONS CHLORITE 14.0 48 400 A 6 3 055 125.55 <2 MICRONS KAOLINITE 20.0 48 400 A 6 3 055 125.55 <2 MICRONS ILLITE 45.0 48 400 A 6 3 055 125.55 <2 MICRONS MONTMORILLONITE 25.0 48 400 A 6 3 055 125.55 <2 MICRONS CHLORITE 10.0 48 400 A 7 1 110 131.58 <2 MICRONS KAOLINITE 18.0 48 400 A 7 1 110 131.58 <2 MICRONS ILLITE 63.0 48 400 A 7 1 110 131.58 <2 MICRONS CHLORITE 19.0 48 400 A 7 3 040 134.89 <2 MICRONS KAOLINITE 19.0 48 400 A 7 3 040 134.89 <2 MICRONS ILLITE 62.0 48 400 A 7 3 040 134.89 <2 MICRONS CHLORITE 19.0 48 400 A 8 2 083 142.33 <2 MICRONS KAOLINITE 15.0 48 400 A 8 2 083 142.33 <2 MICRONS ILLITE 70.0 48 400 A 8 2 083 142.33 <2 MICRONS CHLORITE 15.0 48 400 A 8 4 094 145.94 <2 MICRONS KAOLINITE 13.0 48 400 A 8 4 094 145.94 <2 MICRONS ILLITE 73.0 48 400 A 8 4 094 145.94 <2 MICRONS CHLORITE 14.0 48 400 A 8 6 093 149.43 <2 MICRONS KAOLINITE 20.0 48 400 A 8 6 093 149.43 <2 MICRONS ILLITE 56.0 48 400 A 8 6 093 149.43 <2 MICRONS MONTMORILLONITE 14.0 48 400 A 8 6 093 149.43 <2 MICRONS CHLORITE 10.0 48 400 A 9 2 109 153.09 <2 MICRONS KAOLINITE 20.0 48 400 A 9 2 109 153.09 <2 MICRONS ILLITE 37.0 48 400 A 9 2 109 153.09 <2 MICRONS MONTMORILLONITE 33.0 48 400 A 9 2 109 153.09 <2 MICRONS CHLORITE 10.0 48 400 A 9 4 020 155.20 <2 MICRONS KAOLINITE 25.0 48 400 A 9 4 020 155.20 <2 MICRONS ILLITE 61.0 48 400 A 9 4 020 155.20 <2 MICRONS CHLORITE 14.0 48 400 A 9 5 102 157.52 <2 MICRONS KAOLINITE 15.0 48 400 A 9 5 102 157.52 <2 MICRONS ILLITE 60.0 48 400 A 9 5 102 157.52 <2 MICRONS MONTMORILLONITE 10.0 48 400 A 9 5 102 157.52 <2 MICRONS CHLORITE 15.0 48 400 A 10 2 113 162.53 <2 MICRONS KAOLINITE 16.0 48 400 A 10 2 113 162.53 <2 MICRONS ILLITE 68.0 48 400 A 10 2 113 162.53 <2 MICRONS CHLORITE 16.0 48 400 A 11 1 068 170.18 <2 MICRONS KAOLINITE 15.0 48 400 A 11 1 068 170.18 <2 MICRONS ILLITE 65.0 48 400 A 11 1 068 170.18 <2 MICRONS CHLORITE 20.0 48 400 A 12 1 104 180.04 <2 MICRONS KAOLINITE 18.0 48 400 A 12 1 104 180.04 <2 MICRONS ILLITE 65.0 48 400 A 12 1 104 180.04 <2 MICRONS CHLORITE 17.0 48 400 A 12 3 086 182.86 <2 MICRONS KAOLINITE 15.0 48 400 A 12 3 086 182.86 <2 MICRONS ILLITE 58.0 48 400 A 12 3 086 182.86 <2 MICRONS MONTMORILLONITE 11.0 48 400 A 12 3 086 182.86 <2 MICRONS CHLORITE 16.0 48 400 A 12 6 105 187.55 <2 MICRONS KAOLINITE 16.0 48 400 A 12 6 105 187.55 <2 MICRONS ILLITE 69.0 48 400 A 12 6 105 187.55 <2 MICRONS CHLORITE 15.0 48 400 A 13 1 086 189.36 <2 MICRONS KAOLINITE 20.0 48 400 A 13 1 086 189.36 <2 MICRONS ILLITE 67.0 48 400 A 13 1 086 189.36 <2 MICRONS CHLORITE 13.0 48 400 A 13 4 112 194.12 <2 MICRONS KAOLINITE 15.0 48 400 A 13 4 112 194.12 <2 MICRONS ILLITE 58.0 48 400 A 13 4 112 194.12 <2 MICRONS MONTMORILLONITE 12.0 48 400 A 13 4 112 194.12 <2 MICRONS CHLORITE 15.0 48 400 A 14 2 142 200.92 <2 MICRONS KAOLINITE 14.0 48 400 A 14 2 142 200.92 <2 MICRONS ILLITE 47.0 48 400 A 14 2 142 200.92 <2 MICRONS MONTMORILLONITE 25.0 48 400 A 14 2 142 200.92 <2 MICRONS CHLORITE 14.0 48 400 A 15 3 106 211.56 <2 MICRONS KAOLINITE 15.0 48 400 A 15 3 106 211.56 <2 MICRONS ILLITE 50.0 48 400 A 15 3 106 211.56 <2 MICRONS MONTMORILLONITE 20.0 48 400 A 15 3 106 211.56 <2 MICRONS CHLORITE 15.0 48 400 A 15 4 128 213.28 <2 MICRONS KAOLINITE 20.0 48 400 A 15 4 128 213.28 <2 MICRONS ILLITE 31.0 48 400 A 15 4 128 213.28 <2 MICRONS MONTMORILLONITE 39.0 48 400 A 15 4 128 213.28 <2 MICRONS CHLORITE 10.0 48 400 A 16 1 045 217.45 <2 MICRONS KAOLINITE 16.0 48 400 A 16 1 045 217.45 <2 MICRONS ILLITE 68.0 48 400 A 16 1 045 217.45 <2 MICRONS CHLORITE 16.0 48 400 A 17 2 057 228.57 <2 MICRONS KAOLINITE 10.0 48 400 A 17 2 057 228.57 <2 MICRONS ILLITE 45.0 48 400 A 17 2 057 228.57 <2 MICRONS MONTMORILLONITE 25.0 48 400 A 17 2 057 228.57 <2 MICRONS CHLORITE 20.0 48 400 A 17 4 060 231.60 <2 MICRONS KAOLINITE 8.0 48 400 A 17 4 060 231.60 <2 MICRONS ILLITE 52.0 48 400 A 17 4 060 231.60 <2 MICRONS MONTMORILLONITE 20.0 48 400 A 17 4 060 231.60 <2 MICRONS CHLORITE 20.0 48 400 A 18 1 026 236.26 <2 MICRONS KAOLINITE 14.0 48 400 A 18 1 026 236.26 <2 MICRONS ILLITE 35.0 48 400 A 18 1 026 236.26 <2 MICRONS MONTMORILLONITE 37.0 48 400 A 18 1 026 236.26 <2 MICRONS CHLORITE 14.0 48 400 A 18 2 060 238.10 <2 MICRONS KAOLINITE 13.0 48 400 A 18 2 060 238.10 <2 MICRONS ILLITE 36.0 48 400 A 18 2 060 238.10 <2 MICRONS MONTMORILLONITE 31.0 48 400 A 18 2 060 238.10 <2 MICRONS CHLORITE 20.0 48 400 A 18 5 074 241.74 <2 MICRONS KAOLINITE 24.0 48 400 A 18 5 074 241.74 <2 MICRONS ILLITE 40.0 48 400 A 18 5 074 241.74 <2 MICRONS MONTMORILLONITE 16.0 48 400 A 18 5 074 241.74 <2 MICRONS CHLORITE 20.0 48 400 A 19 2 106 248.06 <2 MICRONS KAOLINITE 16.0 48 400 A 19 2 106 248.06 <2 MICRONS ILLITE 38.0 48 400 A 19 2 106 248.06 <2 MICRONS MONTMORILLONITE 30.0 48 400 A 19 2 106 248.06 <2 MICRONS CHLORITE 16.0 48 400 A 19 4 106 251.06 <2 MICRONS KAOLINITE 14.0 48 400 A 19 4 106 251.06 <2 MICRONS ILLITE 52.0 48 400 A 19 4 106 251.06 <2 MICRONS MONTMORILLONITE 20.0 48 400 A 19 4 106 251.06 <2 MICRONS CHLORITE 14.0 48 400 A 20 2 080 257.30 <2 MICRONS KAOLINITE 7.0 48 400 A 20 2 080 257.30 <2 MICRONS ILLITE 35.0 48 400 A 20 2 080 257.30 <2 MICRONS MONTMORILLONITE 38.0 48 400 A 20 2 080 257.30 <2 MICRONS CHLORITE 20.0 48 400 A 20 3 068 258.68 <2 MICRONS KAOLINITE 20.0 48 400 A 20 3 068 258.68 <2 MICRONS ILLITE 32.0 48 400 A 20 3 068 258.68 <2 MICRONS MONTMORILLONITE 39.0 48 400 A 20 3 068 258.68 <2 MICRONS CHLORITE 9.0 48 400 A 20 5 086 261.86 <2 MICRONS KAOLINITE 15.0 48 400 A 20 5 086 261.86 <2 MICRONS ILLITE 38.0 48 400 A 20 5 086 261.86 <2 MICRONS MONTMORILLONITE 33.0 48 400 A 20 5 086 261.86 <2 MICRONS CHLORITE 14.0 48 400 A 21 4 063 269.63 <2 MICRONS KAOLINITE 13.0 48 400 A 21 4 063 269.63 <2 MICRONS ILLITE 38.0 48 400 A 21 4 063 269.63 <2 MICRONS MONTMORILLONITE 36.0 48 400 A 21 4 063 269.63 <2 MICRONS CHLORITE 13.0 48 400 A 22 2 063 275.13 <2 MICRONS KAOLINITE 20.0 48 400 A 22 2 063 275.13 <2 MICRONS ILLITE 32.0 48 400 A 22 2 063 275.13 <2 MICRONS MONTMORILLONITE 40.0 48 400 A 22 2 063 275.13 <2 MICRONS CHLORITE 8.0 48 400 A 23 3 139 287.89 <2 MICRONS KAOLINITE 20.0 48 400 A 23 3 139 287.89 <2 MICRONS ILLITE 33.0 48 400 A 23 3 139 287.89 <2 MICRONS MONTMORILLONITE 38.0 48 400 A 23 3 139 287.89 <2 MICRONS CHLORITE 9.0 48 400 A 24 6 053 301.03 <2 MICRONS KAOLINITE 20.0 48 400 A 24 6 053 301.03 <2 MICRONS ILLITE 41.0 48 400 A 24 6 053 301.03 <2 MICRONS MONTMORILLONITE 30.0 48 400 A 24 6 053 301.03 <2 MICRONS CHLORITE 9.0 48 400 A 25 3 115 306.65 <2 MICRONS KAOLINITE 20.0 48 400 A 25 3 115 306.65 <2 MICRONS ILLITE 24.0 48 400 A 25 3 115 306.65 <2 MICRONS MONTMORILLONITE 46.0 48 400 A 25 3 115 306.65 <2 MICRONS CHLORITE 10.0 48 400 A 25 6 115 311.15 <2 MICRONS KAOLINITE 19.0 48 400 A 25 6 115 311.15 <2 MICRONS ILLITE 29.0 48 400 A 25 6 115 311.15 <2 MICRONS MONTMORILLONITE 47.0 48 400 A 25 6 115 311.15 <2 MICRONS CHLORITE 5.0 48 400 A 26 3 089 315.89 <2 MICRONS KAOLINITE 20.0 48 400 A 26 3 089 315.89 <2 MICRONS ILLITE 37.0 48 400 A 26 3 089 315.89 <2 MICRONS MONTMORILLONITE 37.0 48 400 A 26 3 089 315.89 <2 MICRONS CHLORITE 6.0 48 400 A 27 1 103 322.53 <2 MICRONS KAOLINITE 20.0 48 400 A 27 1 103 322.53 <2 MICRONS ILLITE 37.0 48 400 A 27 1 103 322.53 <2 MICRONS MONTMORILLONITE 34.0 48 400 A 27 1 103 322.53 <2 MICRONS CHLORITE 9.0 48 400 A 29 1 132 341.82 <2 MICRONS KAOLINITE 15.0 48 400 A 29 1 132 341.82 <2 MICRONS ILLITE 42.0 48 400 A 29 1 132 341.82 <2 MICRONS MONTMORILLONITE 38.0 48 400 A 29 1 132 341.82 <2 MICRONS CHLORITE 5.0 48 400 A 30 1 036 350.36 <2 MICRONS KAOLINITE 11.0 48 400 A 30 1 036 350.36 <2 MICRONS ILLITE 39.0 48 400 A 30 1 036 350.36 <2 MICRONS MONTMORILLONITE 39.0 48 400 A 30 1 036 350.36 <2 MICRONS CHLORITE 11.0 48 400 A 31 1 066 360.16 <2 MICRONS KAOLINITE 15.0 48 400 A 31 1 066 360.16 <2 MICRONS ILLITE 45.0 48 400 A 31 1 066 360.16 <2 MICRONS MONTMORILLONITE 30.0 48 400 A 31 1 066 360.16 <2 MICRONS CHLORITE 10.0 48 400 A 32 2 036 370.86 <2 MICRONS KAOLINITE 20.0 48 400 A 32 2 036 370.86 <2 MICRONS ILLITE 31.0 48 400 A 32 2 036 370.86 <2 MICRONS MONTMORILLONITE 43.0 48 400 A 32 2 036 370.86 <2 MICRONS CHLORITE 6.0 48 400 A 35 3 114 401.64 <2 MICRONS KAOLINITE 20.0 48 400 A 35 3 114 401.64 <2 MICRONS ILLITE 31.0 48 400 A 35 3 114 401.64 <2 MICRONS MONTMORILLONITE 41.0 48 400 A 35 3 114 401.64 <2 MICRONS CHLORITE 8.0 48 400 A 36 1 090 407.90 <2 MICRONS KAOLINITE 15.0 48 400 A 36 1 090 407.90 <2 MICRONS ILLITE 23.0 48 400 A 36 1 090 407.90 <2 MICRONS MONTMORILLONITE 54.0 48 400 A 36 1 090 407.90 <2 MICRONS CHLORITE 8.0 48 400 A 37 1 107 417.57 <2 MICRONS KAOLINITE 12.0 48 400 A 37 1 107 417.57 <2 MICRONS ILLITE 29.0 48 400 A 37 1 107 417.57 <2 MICRONS MONTMORILLONITE 54.0 48 400 A 37 1 107 417.57 <2 MICRONS CHLORITE 5.0 48 400 A 37 4 037 421.37 <2 MICRONS KAOLINITE 12.0 48 400 A 37 4 037 421.37 <2 MICRONS ILLITE 29.0 48 400 A 37 4 037 421.37 <2 MICRONS MONTMORILLONITE 56.0 48 400 A 37 4 037 421.37 <2 MICRONS CHLORITE 3.0 48 400 A 38 CC 427.60 <2 MICRONS KAOLINITE 10.0 48 400 A 38 CC 427.60 <2 MICRONS ILLITE 33.0 48 400 A 38 CC 427.60 <2 MICRONS MONTMORILLONITE 52.0 48 400 A 38 CC 427.60 <2 MICRONS CHLORITE 5.0 48 400 A 38 1 147 427.47 <2 MICRONS KAOLINITE 15.0 48 400 A 38 1 147 427.47 <2 MICRONS ILLITE 28.0 48 400 A 38 1 147 427.47 <2 MICRONS MONTMORILLONITE 53.0 48 400 A 38 1 147 427.47 <2 MICRONS CHLORITE 4.0 48 400 A 39 1 056 436.16 <2 MICRONS KAOLINITE 15.0 48 400 A 39 1 056 436.16 <2 MICRONS ILLITE 38.0 48 400 A 39 1 056 436.16 <2 MICRONS MONTMORILLONITE 42.0 48 400 A 39 1 056 436.16 <2 MICRONS CHLORITE 5.0 48 400 A 39 2 087 437.87 <2 MICRONS KAOLINITE 12.0 48 400 A 39 2 087 437.87 <2 MICRONS ILLITE 39.0 48 400 A 39 2 087 437.87 <2 MICRONS MONTMORILLONITE 38.0 48 400 A 39 2 087 437.87 <2 MICRONS CHLORITE 11.0 48 400 A 40 1 016 445.16 <2 MICRONS KAOLINITE 15.0 48 400 A 40 1 016 445.16 <2 MICRONS ILLITE 35.0 48 400 A 40 1 016 445.16 <2 MICRONS MONTMORILLONITE 46.0 48 400 A 40 1 016 445.16 <2 MICRONS CHLORITE 4.0 48 400 A 40 2 081 447.31 <2 MICRONS KAOLINITE 15.0 48 400 A 40 2 081 447.31 <2 MICRONS ILLITE 25.0 48 400 A 40 2 081 447.31 <2 MICRONS MONTMORILLONITE 57.0 48 400 A 40 2 081 447.31 <2 MICRONS CHLORITE 3.0 48 400 A 41 1 034 454.84 <2 MICRONS KAOLINITE 20.0 48 400 A 41 1 034 454.84 <2 MICRONS ILLITE 25.0 48 400 A 41 1 034 454.84 <2 MICRONS MONTMORILLONITE 51.0 48 400 A 41 1 034 454.84 <2 MICRONS CHLORITE 4.0 48 400 A 43 2 100 476.00 <2 MICRONS KAOLINITE 20.0 48 400 A 43 2 100 476.00 <2 MICRONS ILLITE 21.0 48 400 A 43 2 100 476.00 <2 MICRONS MONTMORILLONITE 53.0 48 400 A 43 2 100 476.00 <2 MICRONS CHLORITE 6.0 48 400 A 43 5 052 482.02 <2 MICRONS KAOLINITE 20.0 48 400 A 43 5 052 482.02 <2 MICRONS ILLITE 22.0 48 400 A 43 5 052 482.02 <2 MICRONS MONTMORILLONITE 54.0 48 400 A 43 5 052 482.02 <2 MICRONS CHLORITE 4.0 48 400 A 44 1 066 483.66 <2 MICRONS KAOLINITE 18.0 48 400 A 44 1 066 483.66 <2 MICRONS ILLITE 22.0 48 400 A 44 1 066 483.66 <2 MICRONS MONTMORILLONITE 56.0 48 400 A 44 1 066 483.66 <2 MICRONS CHLORITE 4.0 48 400 A 45 1 078 493.28 <2 MICRONS KAOLINITE 20.0 48 400 A 45 1 078 493.28 <2 MICRONS ILLITE 22.0 48 400 A 45 1 078 493.28 <2 MICRONS MONTMORILLONITE 51.0 48 400 A 45 1 078 493.28 <2 MICRONS CHLORITE 7.0 48 400 A 45 3 044 495.94 <2 MICRONS KAOLINITE 20.0 48 400 A 45 3 044 495.94 <2 MICRONS ILLITE 23.0 48 400 A 45 3 044 495.94 <2 MICRONS MONTMORILLONITE 57.0 48 400 A 45 4 074 497.74 <2 MICRONS KAOLINITE 24.0 48 400 A 45 4 074 497.74 <2 MICRONS ILLITE 19.0 48 400 A 45 4 074 497.74 <2 MICRONS MONTMORILLONITE 57.0