leg site hole core section top of sample interval(cm) bottom of sample interval (cm) subbottom depth(m) fraction mineral percent 64 474 A 1 4 066 068 168.70 BULK CLAY MINERALS 44.0 64 474 A 1 4 066 068 168.70 BULK QUARTZ 22.0 64 474 A 1 4 066 068 168.70 BULK FELDSPAR (undifferentiated) 18.0 64 474 A 1 4 066 068 168.70 BULK CALCITE 8.0 64 474 A 1 4 066 068 168.70 BULK HORNBLENDE 2.0 64 474 A 1 4 082 084 168.80 BULK CLAY MINERALS 72.0 64 474 A 1 4 082 084 168.80 BULK QUARTZ 15.0 64 474 A 1 4 082 084 168.80 BULK FELDSPAR (undifferentiated) 10.0 64 474 A 1 4 082 084 168.80 BULK CALCITE 3.0 64 474 A 1 4 100 102 169.00 BULK CLAY MINERALS 16.0 64 474 A 1 4 100 102 169.00 BULK QUARTZ 24.0 64 474 A 1 4 100 102 169.00 BULK FELDSPAR (undifferentiated) 39.0 64 474 A 1 4 100 102 169.00 BULK CALCITE 14.0 64 474 A 1 4 100 102 169.00 BULK HORNBLENDE 5.0 64 474 A 2 1 108 110 174.10 BULK CLAY MINERALS 38.0 64 474 A 2 1 108 110 174.10 BULK QUARTZ 30.0 64 474 A 2 1 108 110 174.10 BULK FELDSPAR (undifferentiated) 20.0 64 474 A 2 1 108 110 174.10 BULK CALCITE 7.0 64 474 A 2 1 108 110 174.10 BULK HORNBLENDE 5.0 64 474 A 2 1 134 136 174.30 BULK CLAY MINERALS 25.0 64 474 A 2 1 134 136 174.30 BULK QUARTZ 28.0 64 474 A 2 1 134 136 174.30 BULK FELDSPAR (undifferentiated) 38.0 64 474 A 2 1 134 136 174.30 BULK CALCITE 5.0 64 474 A 2 1 134 136 174.30 BULK HORNBLENDE 4.0 64 474 A 3 5 035 037 188.80 BULK CLAY MINERALS 64.0 64 474 A 3 5 035 037 188.80 BULK QUARTZ 16.0 64 474 A 3 5 035 037 188.80 BULK FELDSPAR (undifferentiated) 10.0 64 474 A 3 5 035 037 188.80 BULK CALCITE 6.0 64 474 A 3 5 081 083 189.30 BULK CLAY MINERALS 61.0 64 474 A 3 5 081 083 189.30 BULK QUARTZ 19.0 64 474 A 3 5 081 083 189.30 BULK FELDSPAR (undifferentiated) 11.0 64 474 A 3 5 081 083 189.30 BULK CALCITE 6.0 64 474 A 3 5 111 113 189.60 BULK CLAY MINERALS 22.0 64 474 A 3 5 111 113 189.60 BULK QUARTZ 33.0 64 474 A 3 5 111 113 189.60 BULK FELDSPAR (undifferentiated) 36.0 64 474 A 3 5 111 113 189.60 BULK CALCITE 9.0 64 474 A 3 5 134 136 189.80 BULK CLAY MINERALS 50.0 64 474 A 3 5 134 136 189.80 BULK QUARTZ 19.0 64 474 A 3 5 134 136 189.80 BULK FELDSPAR (undifferentiated) 20.0 64 474 A 3 5 134 136 189.80 BULK CALCITE 11.0 64 474 A 4 4 073 075 197.20 BULK CLAY MINERALS 78.0 64 474 A 4 4 073 075 197.20 BULK QUARTZ 12.0 64 474 A 4 4 073 075 197.20 BULK FELDSPAR (undifferentiated) 10.0 64 474 A 6 1 099 101 212.00 BULK CLAY MINERALS 64.0 64 474 A 6 1 099 101 212.00 BULK QUARTZ 12.0 64 474 A 6 1 099 101 212.00 BULK FELDSPAR (undifferentiated) 8.0 64 474 A 6 1 099 101 212.00 BULK CALCITE 16.0 64 474 A 6 1 145 147 212.50 BULK CLAY MINERALS 30.0 64 474 A 6 1 145 147 212.50 BULK QUARTZ 32.0 64 474 A 6 1 145 147 212.50 BULK FELDSPAR (undifferentiated) 18.0 64 474 A 6 1 145 147 212.50 BULK CALCITE 18.0 64 474 A 7 2 047 049 222.50 BULK CLAY MINERALS 72.0 64 474 A 7 2 047 049 222.50 BULK QUARTZ 15.0 64 474 A 7 2 047 049 222.50 BULK FELDSPAR (undifferentiated) 10.0 64 474 A 7 2 047 049 222.50 BULK CALCITE 3.0 64 474 A 9 3 060 061 243.10 BULK CLAY MINERALS 67.0 64 474 A 9 3 060 061 243.10 BULK QUARTZ 9.0 64 474 A 9 3 060 061 243.10 BULK FELDSPAR (undifferentiated) 9.0 64 474 A 9 3 060 061 243.10 BULK CALCITE 13.0 64 474 A 9 3 060 061 243.10 BULK PYRITE 2.0 64 474 A 10 2 063 065 251.10 BULK CLAY MINERALS 66.0 64 474 A 10 2 063 065 251.10 BULK QUARTZ 18.0 64 474 A 10 2 063 065 251.10 BULK FELDSPAR (undifferentiated) 11.0 64 474 A 10 2 063 065 251.10 BULK CALCITE 5.0 64 474 A 12 3 064 066 271.60 BULK CLAY MINERALS 62.0 64 474 A 12 3 064 066 271.60 BULK QUARTZ 18.0 64 474 A 12 3 064 066 271.60 BULK FELDSPAR (undifferentiated) 8.0 64 474 A 12 3 064 066 271.60 BULK CALCITE 12.0 64 474 A 13 4 120 122 283.20 BULK CLAY MINERALS 74.0 64 474 A 13 4 120 122 283.20 BULK QUARTZ 9.0 64 474 A 13 4 120 122 283.20 BULK FELDSPAR (undifferentiated) 7.0 64 474 A 13 4 120 122 283.20 BULK CALCITE 10.0 64 474 A 14 2 050 052 289.00 BULK CLAY MINERALS 76.0 64 474 A 14 2 050 052 289.00 BULK QUARTZ 11.0 64 474 A 14 2 050 052 289.00 BULK FELDSPAR (undifferentiated) 10.0 64 474 A 14 2 050 052 289.00 BULK CALCITE 3.0 64 474 A 16 3 001 003 309.00 BULK CLAY MINERALS 58.0 64 474 A 16 3 001 003 309.00 BULK QUARTZ 8.0 64 474 A 16 3 001 003 309.00 BULK FELDSPAR (undifferentiated) 14.0 64 474 A 16 3 001 003 309.00 BULK CALCITE 20.0 64 474 A 16 3 069 071 309.70 BULK CLAY MINERALS 62.0 64 474 A 16 3 069 071 309.70 BULK QUARTZ 10.0 64 474 A 16 3 069 071 309.70 BULK FELDSPAR (undifferentiated) 18.0 64 474 A 16 3 069 071 309.70 BULK CALCITE 10.0 64 474 A 17 4 084 086 320.80 BULK CLAY MINERALS 74.0 64 474 A 17 4 084 086 320.80 BULK QUARTZ 10.0 64 474 A 17 4 084 086 320.80 BULK FELDSPAR (undifferentiated) 10.0 64 474 A 17 4 084 086 320.80 BULK CALCITE 4.0 64 474 A 19 2 049 051 329.00 BULK CLAY MINERALS 70.0 64 474 A 19 2 049 051 329.00 BULK QUARTZ 13.0 64 474 A 19 2 049 051 329.00 BULK FELDSPAR (undifferentiated) 10.0 64 474 A 19 2 049 051 329.00 BULK CALCITE 5.0 64 474 A 19 2 092 094 329.40 BULK CLAY MINERALS 64.0 64 474 A 19 2 092 094 329.40 BULK QUARTZ 20.0 64 474 A 19 2 092 094 329.40 BULK FELDSPAR (undifferentiated) 8.0 64 474 A 19 2 092 094 329.40 BULK CALCITE 6.0 64 474 A 21 5 081 083 350.80 BULK CLAY MINERALS 51.0 64 474 A 21 5 081 083 350.80 BULK QUARTZ 21.0 64 474 A 21 5 081 083 350.80 BULK FELDSPAR (undifferentiated) 20.0 64 474 A 21 5 081 083 350.80 BULK CALCITE 4.0 64 474 A 21 5 081 083 350.80 BULK HORNBLENDE 4.0 64 474 A 23 1 090 092 363.90 BULK CLAY MINERALS 67.0 64 474 A 23 1 090 092 363.90 BULK QUARTZ 16.0 64 474 A 23 1 090 092 363.90 BULK FELDSPAR (undifferentiated) 12.0 64 474 A 23 1 090 092 363.90 BULK CALCITE 3.0 64 474 A 23 4 089 091 368.30 BULK CLAY MINERALS 64.0 64 474 A 23 4 089 091 368.30 BULK QUARTZ 15.0 64 474 A 23 4 089 091 368.30 BULK FELDSPAR (undifferentiated) 12.0 64 474 A 23 4 089 091 368.30 BULK CALCITE 7.0 64 474 A 23 4 089 091 368.30 BULK PYRITE 2.0 64 474 A 25 1 059 061 382.60 BULK CLAY MINERALS 38.0 64 474 A 25 1 059 061 382.60 BULK QUARTZ 17.0 64 474 A 25 1 059 061 382.60 BULK FELDSPAR (undifferentiated) 34.0 64 474 A 25 1 059 061 382.60 BULK CALCITE 7.0 64 474 A 25 1 059 061 382.60 BULK PYRITE 3.0 64 474 A 27 4 085 087 406.40 BULK CLAY MINERALS 44.0 64 474 A 27 4 085 087 406.40 BULK QUARTZ 13.0 64 474 A 27 4 085 087 406.40 BULK FELDSPAR (undifferentiated) 28.0 64 474 A 27 4 085 087 406.40 BULK CALCITE 13.0 64 474 A 27 4 085 087 406.40 BULK PYRITE 2.0 64 474 A 28 4 072 074 415.70 BULK CLAY MINERALS 60.0 64 474 A 28 4 072 074 415.70 BULK QUARTZ 20.0 64 474 A 28 4 072 074 415.70 BULK FELDSPAR (undifferentiated) 11.0 64 474 A 28 4 072 074 415.70 BULK CALCITE 6.0 64 474 A 28 4 072 074 415.70 BULK PYRITE 3.0 64 474 A 29 2 114 116 422.60 BULK CLAY MINERALS 57.0 64 474 A 29 2 114 116 422.60 BULK QUARTZ 16.0 64 474 A 29 2 114 116 422.60 BULK FELDSPAR (undifferentiated) 17.0 64 474 A 29 2 114 116 422.60 BULK CALCITE 7.0 64 474 A 29 2 114 116 422.60 BULK PYRITE 3.0 64 474 A 30 3 070 072 433.20 BULK CLAY MINERALS 70.0 64 474 A 30 3 070 072 433.20 BULK QUARTZ 16.0 64 474 A 30 3 070 072 433.20 BULK FELDSPAR (undifferentiated) 8.0 64 474 A 30 3 070 072 433.20 BULK CALCITE 6.0 64 474 A 31 3 058 060 442.60 BULK CLAY MINERALS 63.0 64 474 A 31 3 058 060 442.60 BULK QUARTZ 17.0 64 474 A 31 3 058 060 442.60 BULK FELDSPAR (undifferentiated) 9.0 64 474 A 31 3 058 060 442.60 BULK CALCITE 7.0 64 474 A 31 3 058 060 442.60 BULK PYRITE 2.0 64 474 A 32 5 111 113 455.60 BULK CLAY MINERALS 59.0 64 474 A 32 5 111 113 455.60 BULK QUARTZ 20.0 64 474 A 32 5 111 113 455.60 BULK FELDSPAR (undifferentiated) 14.0 64 474 A 32 5 111 113 455.60 BULK CALCITE 6.0 64 474 A 32 5 111 113 455.60 BULK HORNBLENDE 1.0 64 474 A 33 3 085 087 460.90 BULK CLAY MINERALS 56.0 64 474 A 33 3 085 087 460.90 BULK QUARTZ 14.0 64 474 A 33 3 085 087 460.90 BULK FELDSPAR (undifferentiated) 12.0 64 474 A 33 3 085 087 460.90 BULK CALCITE 6.0 64 474 A 33 3 085 087 460.90 BULK PYRITE 2.0 64 474 A 36 2 105 107 489.10 BULK CLAY MINERALS 61.0 64 474 A 36 2 105 107 489.10 BULK QUARTZ 12.0 64 474 A 36 2 105 107 489.10 BULK FELDSPAR (undifferentiated) 6.0 64 474 A 36 2 105 107 489.10 BULK CALCITE 19.0 64 474 A 36 2 105 107 489.10 BULK PYRITE 2.0 64 474 A 39 1 060 062 515.60 BULK CLAY MINERALS 71.0 64 474 A 39 1 060 062 515.60 BULK QUARTZ 14.0 64 474 A 39 1 060 062 515.60 BULK FELDSPAR (undifferentiated) 10.0 64 474 A 39 1 060 062 515.60 BULK CALCITE 5.0