leg site hole core section top of sample interval (cm) bottom of sample interval (cm) subbottom depth(m) fraction mineral percent 65 482 C 7 4 051 053 125.02 <2 MICRONS "variety of MONTMORILLONITE" 88.0 65 482 C 7 4 051 053 125.02 <2 MICRONS ILLITE 5.0 65 482 C 7 4 051 053 125.02 <2 MICRONS CHLORITE 3.0 65 482 C 7 4 051 053 125.02 <2 MICRONS KAOLINITE 3.0 65 482 C 7 4 051 053 125.02 <2 MICRONS CLINOPTILOLITE 1.0 65 482 C 7 6 025 027 128.25 <2 MICRONS "variety of MONTMORILLONITE" 69.0 65 482 C 7 6 025 027 128.25 <2 MICRONS MICA 23.0 65 482 C 7 6 025 027 128.25 <2 MICRONS CHLORITE 8.0 65 482 C 7 6 025 027 128.25 <2 MICRONS ZEOLITE 0.5 65 482 C 8 1 106 108 131.06 <2 MICRONS "variety of MONTMORILLONITE" 50.0 65 482 C 8 1 106 108 131.06 <2 MICRONS MICA 35.0 65 482 C 8 1 106 108 131.06 <2 MICRONS CHLORITE 15.0 65 482 C 8 1 106 108 131.06 <2 MICRONS ZEOLITE 0.4 65 482 C 9 1 012 014 132.12 <2 MICRONS "variety of MONTMORILLONITE" 35.0 65 482 C 9 1 012 014 132.12 <2 MICRONS MICA 50.0 65 482 C 9 1 012 014 132.12 <2 MICRONS CHLORITE 15.0 65 482 C 9 1 012 014 132.12 <2 MICRONS ZEOLITE 0.3