leg site hole core section top of sample interval (cm) bottom of sample interval (cm) subbottom depth(m) fraction mineral percent 65 482 D 1 2 115 117 74.16 <2 MICRONS "variety of MONTMORILLONITE" 67.0 65 482 D 1 2 115 117 74.16 <2 MICRONS ILLITE 20.0 65 482 D 1 2 115 117 74.16 <2 MICRONS CHLORITE 11.0 65 482 D 1 2 115 117 74.16 <2 MICRONS CLINOPTILOLITE 2.0 65 482 D 1 4 120 123 77.20 <2 MICRONS "variety of MONTMORILLONITE" 62.0 65 482 D 1 4 120 123 77.20 <2 MICRONS MICA 24.0 65 482 D 1 4 120 123 77.20 <2 MICRONS CHLORITE 14.0 65 482 D 1 4 120 123 77.20 <2 MICRONS ZEOLITE 0.4 65 482 D 2 2 116 118 83.67 <2 MICRONS "variety of MONTMORILLONITE" 51.0 65 482 D 2 2 116 118 83.67 <2 MICRONS ILLITE 32.0 65 482 D 2 2 116 118 83.67 <2 MICRONS CHLORITE 14.0 65 482 D 2 2 116 118 83.67 <2 MICRONS CLINOPTILOLITE 3.0 65 482 D 2 3 135 137 85.36 <2 MICRONS "variety of MONTMORILLONITE" 79.0 65 482 D 2 3 135 137 85.36 <2 MICRONS ILLITE 8.0 65 482 D 2 3 135 137 85.36 <2 MICRONS CHLORITE 11.0 65 482 D 2 3 135 137 85.36 <2 MICRONS CLINOPTILOLITE 2.0 65 482 D 3 2 065 067 92.66 <2 MICRONS "variety of MONTMORILLONITE" 76.0 65 482 D 3 2 065 067 92.66 <2 MICRONS ILLITE 6.0 65 482 D 3 2 065 067 92.66 <2 MICRONS CHLORITE 16.0 65 482 D 3 2 065 067 92.66 <2 MICRONS CLINOPTILOLITE 1.0 65 482 D 4 2 021 023 101.72 <2 MICRONS "variety of MONTMORILLONITE" 84.0 65 482 D 4 2 021 023 101.72 <2 MICRONS ILLITE 4.0 65 482 D 4 2 021 023 101.72 <2 MICRONS CHLORITE 10.0 65 482 D 4 2 021 023 101.72 <2 MICRONS CLINOPTILOLITE 2.0 65 482 D 4 2 135 137 102.85 <2 MICRONS "variety of MONTMORILLONITE" 88.0 65 482 D 4 2 135 137 102.85 <2 MICRONS MICA 9.0 65 482 D 4 2 135 137 102.85 <2 MICRONS CHLORITE 3.0 65 482 D 4 2 135 137 102.85 <2 MICRONS ZEOLITE 0.6 65 482 D 5 2 060 063 111.60 <2 MICRONS "variety of MONTMORILLONITE" 85.0 65 482 D 5 2 060 063 111.60 <2 MICRONS MICA 9.0 65 482 D 5 2 060 063 111.60 <2 MICRONS CHLORITE 7.0 65 482 D 5 2 060 063 111.60 <2 MICRONS ZEOLITE 0.6 65 482 D 5 2 111 113 112.12 <2 MICRONS "variety of MONTMORILLONITE" 74.0 65 482 D 5 2 111 113 112.12 <2 MICRONS ILLITE 5.0 65 482 D 5 2 111 113 112.12 <2 MICRONS CHLORITE 15.0 65 482 D 5 2 111 113 112.12 <2 MICRONS CLINOPTILOLITE 6.0 65 482 D 6 3 021 023 122.21 <2 MICRONS "variety of MONTMORILLONITE" 70.0 65 482 D 6 3 021 023 122.21 <2 MICRONS MICA 20.0 65 482 D 6 3 021 023 122.21 <2 MICRONS CHLORITE 10.0 65 482 D 6 3 021 023 122.21 <2 MICRONS ZEOLITE 0.3 65 482 D 6 4 027 029 113.28 <2 MICRONS "variety of MONTMORILLONITE" 81.0 65 482 D 6 4 027 029 113.28 <2 MICRONS ILLITE 11.0 65 482 D 6 4 027 029 113.28 <2 MICRONS CHLORITE 4.0 65 482 D 6 4 027 029 113.28 <2 MICRONS KAOLINITE 4.0 65 482 D 7 3 028 030 131.79 <2 MICRONS "variety of MONTMORILLONITE" 81.0 65 482 D 7 3 028 030 131.79 <2 MICRONS ILLITE 11.0 65 482 D 7 3 028 030 131.79 <2 MICRONS CHLORITE 7.0 65 482 D 7 3 145 147 132.95 <2 MICRONS MIXED LAYER CLAY 94.0 65 482 D 7 3 145 147 132.95 <2 MICRONS CHLORITE 6.0 65 482 D 9 1 003 007 141.53 <2 MICRONS MIXED LAYER CLAY 93.0 65 482 D 9 1 003 007 141.53 <2 MICRONS CHLORITE 7.0