leg site hole core section top of sample interval(cm) bottom of sample interval (cm) subbottom depth(m) fraction mineral percent 65 485 A 1 2 026 028 52.27 BULK CLAY MINERALS 73.0 65 485 A 1 2 026 028 52.27 BULK QUARTZ 14.0 65 485 A 1 2 026 028 52.27 BULK FELDSPAR (undifferentiated) 11.0 65 485 A 1 2 026 028 52.27 BULK CALCITE 2.0 65 485 A 1 2 047 049 52.48 BULK CLAY MINERALS 69.0 65 485 A 1 2 047 049 52.48 BULK QUARTZ 20.0 65 485 A 1 2 047 049 52.48 BULK FELDSPAR (undifferentiated) 9.0 65 485 A 1 2 047 049 52.48 BULK CALCITE 2.0 65 485 A 1 2 047 049 52.48 BULK CLINOPTILOLITE 3.0 65 485 A 2 2 022 024 67.73 BULK CLAY MINERALS 75.0 65 485 A 2 2 022 024 67.73 BULK QUARTZ 15.0 65 485 A 2 2 022 024 67.73 BULK FELDSPAR (undifferentiated) 10.0 65 485 A 2 2 022 024 67.73 BULK CALCITE 3.0 65 485 A 2 2 022 024 67.73 BULK CLINOPTILOLITE 2.0 65 485 A 3 2 035 037 71.36 BULK CLAY MINERALS 71.5 65 485 A 3 2 035 037 71.36 BULK QUARTZ 15.0 65 485 A 3 2 035 037 71.36 BULK FELDSPAR (undifferentiated) 10.0 65 485 A 3 2 035 037 71.36 BULK CALCITE 3.5 65 485 A 4 1 058 060 79.59 BULK CLAY MINERALS 72.5 65 485 A 4 1 058 060 79.59 BULK QUARTZ 13.0 65 485 A 4 1 058 060 79.59 BULK FELDSPAR (undifferentiated) 8.0 65 485 A 4 1 058 060 79.59 BULK CALCITE 2.5 65 485 A 5 3 017 019 91.68 BULK CLAY MINERALS 69.0 65 485 A 5 3 017 019 91.68 BULK QUARTZ 17.0 65 485 A 5 3 017 019 91.68 BULK FELDSPAR (undifferentiated) 9.0 65 485 A 5 3 017 019 91.68 BULK CALCITE 3.0 65 485 A 5 3 017 019 91.68 BULK CLINOPTILOLITE 2.0 65 485 A 6 2 025 027 99.76 BULK CLAY MINERALS 70.0 65 485 A 6 2 025 027 99.76 BULK QUARTZ 18.0 65 485 A 6 2 025 027 99.76 BULK FELDSPAR (undifferentiated) 9.0 65 485 A 6 2 025 027 99.76 BULK CALCITE 3.0 65 485 A 6 3 011 015 101.11 >20 MICRONS "variety of MONTMORILLONITE" 65.0 65 485 A 6 3 011 015 101.11 >20 MICRONS MICA 26.0 65 485 A 6 3 011 015 101.11 >20 MICRONS CHLORITE 9.0 65 485 A 6 3 011 015 101.11 >20 MICRONS ZEOLITE 0.7 65 485 A 8 2 025 027 118.76 BULK CLAY MINERALS 75.0 65 485 A 8 2 025 027 118.76 BULK QUARTZ 14.0 65 485 A 8 2 025 027 118.76 BULK FELDSPAR (undifferentiated) 8.0 65 485 A 8 2 025 027 118.76 BULK CALCITE 3.0 65 485 A 9 2 085 087 128.86 BULK CLAY MINERALS 47.0 65 485 A 9 2 085 087 128.86 BULK QUARTZ 24.0 65 485 A 9 2 085 087 128.86 BULK FELDSPAR (undifferentiated) 20.0 65 485 A 9 2 085 087 128.86 BULK CALCITE 2.0 65 485 A 9 2 085 087 128.86 BULK CLINOPTILOLITE 7.0 65 485 A 10 2 033 035 137.84 BULK CLAY MINERALS 77.5 65 485 A 10 2 033 035 137.84 BULK QUARTZ 12.0 65 485 A 10 2 033 035 137.84 BULK FELDSPAR (undifferentiated) 8.0 65 485 A 10 2 033 035 137.84 BULK CALCITE 2.5 65 485 A 11 2 090 092 147.91 BULK CLAY MINERALS 57.0 65 485 A 11 2 090 092 147.91 BULK QUARTZ 20.0 65 485 A 11 2 090 092 147.91 BULK FELDSPAR (undifferentiated) 17.0 65 485 A 11 2 090 092 147.91 BULK CALCITE 3.0 65 485 A 11 2 090 092 147.91 BULK CLINOPTILOLITE 3.0 65 485 A 11 2 107 111 148.07 >20 MICRONS "variety of MONTMORILLONITE" 77.0 65 485 A 11 2 107 111 148.07 >20 MICRONS MICA 16.0 65 485 A 11 2 107 111 148.07 >20 MICRONS CHLORITE 7.0 65 485 A 11 2 107 111 148.07 >20 MICRONS ZEOLITE 0.6 65 485 A 11 3 035 037 158.35 >20 MICRONS "variety of MONTMORILLONITE" 73.0 65 485 A 11 3 035 037 158.35 >20 MICRONS MICA 21.0 65 485 A 11 3 035 037 158.35 >20 MICRONS CHLORITE 6.0 65 485 A 11 3 035 037 158.35 >20 MICRONS ZEOLITE 0.6 65 485 A 18 1 101 103 184.52 BULK CLAY MINERALS 56.5 65 485 A 18 1 101 103 184.52 BULK QUARTZ 24.0 65 485 A 18 1 101 103 184.52 BULK FELDSPAR (undifferentiated) 17.0 65 485 A 18 1 101 103 184.52 BULK CALCITE 2.5 65 485 A 19 2 067 069 190.18 BULK CLAY MINERALS 64.5 65 485 A 19 2 067 069 190.18 BULK QUARTZ 18.0 65 485 A 19 2 067 069 190.18 BULK FELDSPAR (undifferentiated) 13.0 65 485 A 19 2 067 069 190.18 BULK CALCITE 4.5 65 485 A 20 1 010 013 192.62 BULK CLAY MINERALS 73.5 65 485 A 20 1 010 013 192.62 BULK QUARTZ 15.0 65 485 A 20 1 010 013 192.62 BULK FELDSPAR (undifferentiated) 8.0 65 485 A 20 1 010 013 192.62 BULK CALCITE 3.5 65 485 A 22 1 053 055 202.04 BULK CLAY MINERALS 73.5 65 485 A 22 1 053 055 202.04 BULK QUARTZ 14.0 65 485 A 22 1 053 055 202.04 BULK FELDSPAR (undifferentiated) 8.0 65 485 A 22 1 053 055 202.04 BULK CALCITE 4.5 65 485 A 22 6 036 038 209.37 BULK CLAY MINERALS 69.0 65 485 A 22 6 036 038 209.37 BULK QUARTZ 18.0 65 485 A 22 6 036 038 209.37 BULK FELDSPAR (undifferentiated) 10.0 65 485 A 22 6 036 038 209.37 BULK CALCITE 3.0 65 485 A 22 6 045 048 209.45 >20 MICRONS "variety of MONTMORILLONITE" 81.0 65 485 A 22 6 045 048 209.45 >20 MICRONS MICA 12.0 65 485 A 22 6 045 048 209.45 >20 MICRONS CHLORITE 7.0 65 485 A 22 6 045 048 209.45 >20 MICRONS ZEOLITE 0.6 65 485 A 26 1 048 050 226.48 >20 MICRONS "variety of MONTMORILLONITE" 79.0 65 485 A 26 1 048 050 226.48 >20 MICRONS MICA 14.0 65 485 A 26 1 048 050 226.48 >20 MICRONS CHLORITE 7.0 65 485 A 26 1 048 050 226.48 >20 MICRONS ZEOLITE 0.6 65 485 A 27 1 101 105 231.53 BULK CLAY MINERALS 73.5 65 485 A 27 1 101 105 231.53 BULK QUARTZ 16.0 65 485 A 27 1 101 105 231.53 BULK FELDSPAR (undifferentiated) 7.0 65 485 A 27 1 101 105 231.53 BULK CALCITE 3.5 65 485 A 28 1 148 150 236.48 >20 MICRONS MICA 70.0 65 485 A 28 1 148 150 236.48 >20 MICRONS CHLORITE 30.0 65 485 A 36 2 025 028 296.77 BULK CLAY MINERALS 77.5 65 485 A 36 2 025 028 296.77 BULK QUARTZ 13.0 65 485 A 36 2 025 028 296.77 BULK FELDSPAR (undifferentiated) 6.0 65 485 A 36 2 025 028 296.77 BULK CALCITE 3.5 65 485 A 36 3 041 049 298.41 >20 MICRONS "variety of MONTMORILLONITE" 83.0 65 485 A 36 3 041 049 298.41 >20 MICRONS MICA 10.0 65 485 A 36 3 041 049 298.41 >20 MICRONS CHLORITE 7.0 65 485 A 36 3 041 049 298.41 >20 MICRONS ZEOLITE 0.5 65 485 A 37 1 096 098 304.97 BULK CLAY MINERALS 71.5 65 485 A 37 1 096 098 304.97 BULK QUARTZ 17.0 65 485 A 37 1 096 098 304.97 BULK FELDSPAR (undifferentiated) 7.0 65 485 A 37 1 096 098 304.97 BULK CALCITE 4.5 65 485 A 38 1 005 007 313.06 BULK CLAY MINERALS 73.0 65 485 A 38 1 005 007 313.06 BULK QUARTZ 17.0 65 485 A 38 1 005 007 313.06 BULK FELDSPAR (undifferentiated) 7.0 65 485 A 38 1 005 007 313.06 BULK CALCITE 3.0 65 485 A 38 1 073 075 313.74 BULK CLAY MINERALS 72.0 65 485 A 38 1 073 075 313.74 BULK QUARTZ 17.0 65 485 A 38 1 073 075 313.74 BULK FELDSPAR (undifferentiated) 8.0 65 485 A 38 1 073 075 313.74 BULK CALCITE 3.0 65 485 A 38 1 098 100 >20 MICRONS MICA 20.0 65 485 A 38 1 098 100 >20 MICRONS CHLORITE 80.0