leg site hole core section top of sample interval (cm) bottom of sample interval (cm) subbottom depth(m) fraction mineral percent 65 485 1 2 006 008 1.58 <2 MICRONS "variety of MONTMORILLONITE" 58.0 65 485 1 2 006 008 1.58 <2 MICRONS ILLITE 20.0 65 485 1 2 006 008 1.58 <2 MICRONS CHLORITE 18.0 65 485 1 2 006 008 1.58 <2 MICRONS CLINOPTILOLITE 3.0 65 485 1 2 090 094 2.40 <2 MICRONS "variety of MONTMORILLONITE" 65.0 65 485 1 2 090 094 2.40 <2 MICRONS MICA 26.0 65 485 1 2 090 094 2.40 <2 MICRONS CHLORITE 9.0 65 485 1 2 090 094 2.40 <2 MICRONS ZEOLITE 0.5 65 485 2 1 033 035 3.34 <2 MICRONS "variety of MONTMORILLONITE" 39.0 65 485 2 1 033 035 3.34 <2 MICRONS ILLITE 28.0 65 485 2 1 033 035 3.34 <2 MICRONS CHLORITE 29.0 65 485 2 1 033 035 3.34 <2 MICRONS CLINOPTILOLITE 4.0 65 485 3 3 046 048 15.97 <2 MICRONS "variety of MONTMORILLONITE" 59.0 65 485 3 3 046 048 15.97 <2 MICRONS ILLITE 14.0 65 485 3 3 046 048 15.97 <2 MICRONS CHLORITE 23.0 65 485 3 3 046 048 15.97 <2 MICRONS CLINOPTILOLITE 4.0 65 485 3 4 120 124 18.20 <2 MICRONS "variety of MONTMORILLONITE" 76.0 65 485 3 4 120 124 18.20 <2 MICRONS MICA 17.0 65 485 3 4 120 124 18.20 <2 MICRONS CHLORITE 7.0 65 485 3 4 120 124 18.20 <2 MICRONS ZEOLITE 0.4 65 485 4 2 016 018 23.67 <2 MICRONS "variety of MONTMORILLONITE" 65.0 65 485 4 2 016 018 23.67 <2 MICRONS ILLITE 17.0 65 485 4 2 016 018 23.67 <2 MICRONS CHLORITE 13.0 65 485 4 2 016 018 23.67 <2 MICRONS CLINOPTILOLITE 5.0 65 485 4 2 120 124 24.70 <2 MICRONS "variety of MONTMORILLONITE" 80.0 65 485 4 2 120 124 24.70 <2 MICRONS MICA 7.0 65 485 4 2 120 124 24.70 <2 MICRONS CHLORITE 13.0 65 485 4 2 120 124 24.70 <2 MICRONS ZEOLITE 0.4 65 485 5 3 057 059 35.08 <2 MICRONS "variety of MONTMORILLONITE" 27.0 65 485 5 3 057 059 35.08 <2 MICRONS ILLITE 39.0 65 485 5 3 057 059 35.08 <2 MICRONS CHLORITE 22.0 65 485 5 3 057 059 35.08 <2 MICRONS CLINOPTILOLITE 12.0 65 485 6 2 021 023 42.72 <2 MICRONS "variety of MONTMORILLONITE" 61.0 65 485 6 2 021 023 42.72 <2 MICRONS ILLITE 21.0 65 485 6 2 021 023 42.72 <2 MICRONS CHLORITE 14.0 65 485 6 2 021 023 42.72 <2 MICRONS CLINOPTILOLITE 4.0 65 485 6 4 110 114 46.60 <2 MICRONS "variety of MONTMORILLONITE" 75.0 65 485 6 4 110 114 46.60 <2 MICRONS MICA 16.0 65 485 6 4 110 114 46.60 <2 MICRONS CHLORITE 9.0 65 485 6 4 110 114 46.60 <2 MICRONS ZEOLITE 0.5