leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 30 287 1 0.00 4.30 BULK 'diffuse scattering' measure 78.0 30 287 1 0.00 4.30 BULK 'amorphous material' measure 59.8 30 287 1 0.00 4.30 BULK CALCITE 18.4 30 287 1 0.00 4.30 BULK QUARTZ 24.4 30 287 1 0.00 4.30 BULK K-FELDSPAR 2.9 30 287 1 0.00 4.30 BULK PLAGIOCLASE 15.3 30 287 1 0.00 4.30 BULK KAOLINITE 4.4 30 287 1 0.00 4.30 BULK MICA 24.1 30 287 1 0.00 4.30 BULK CHLORITE 5.1 30 287 1 0.00 4.30 BULK MONTMORILLONITE 4.4 30 287 1 0.00 7.60 BULK 'diffuse scattering' measure 81.2 30 287 1 0.00 7.60 BULK 'amorphous material' measure 64.2 30 287 1 0.00 7.60 BULK QUARTZ 28.1 30 287 1 0.00 7.60 BULK K-FELDSPAR 4.1 30 287 1 0.00 7.60 BULK PLAGIOCLASE 18.8 30 287 1 0.00 7.60 BULK KAOLINITE 6.0 30 287 1 0.00 7.60 BULK MICA 27.8 30 287 1 0.00 7.60 BULK CHLORITE 6.2 30 287 1 0.00 7.60 BULK MONTMORILLONITE 7.9 30 287 5 74.50 77.80 BULK 'diffuse scattering' measure 80.2 30 287 5 74.50 77.80 BULK 'amorphous material' measure 63.0 30 287 5 74.50 77.80 BULK CALCITE 7.4 30 287 5 74.50 77.80 BULK QUARTZ 25.6 30 287 5 74.50 77.80 BULK K-FELDSPAR 5.2 30 287 5 74.50 77.80 BULK PLAGIOCLASE 15.3 30 287 5 74.50 77.80 BULK KAOLINITE 4.6 30 287 5 74.50 77.80 BULK MICA 31.3 30 287 5 74.50 77.80 BULK CHLORITE 7.8 30 287 6 93.50 97.60 BULK 'diffuse scattering' measure 79.6 30 287 6 93.50 97.60 BULK 'amorphous material' measure 61.0 30 287 6 93.50 97.60 BULK CALCITE 10.0 30 287 6 93.50 97.60 BULK QUARTZ 22.9 30 287 6 93.50 97.60 BULK K-FELDSPAR 6.5 30 287 6 93.50 97.60 BULK PLAGIOCLASE 13.1 30 287 6 93.50 97.60 BULK KAOLINITE 4.2 30 287 6 93.50 97.60 BULK MICA 28.6 30 287 6 93.50 97.60 BULK CHLORITE 6.4 30 287 6 93.50 97.70 BULK 'diffuse scattering' measure 79.0 30 287 6 93.50 97.70 BULK 'amorphous material' measure 61.9 30 287 6 93.50 97.70 BULK CALCITE 35.9 30 287 6 93.50 97.70 BULK ARAGONITE 6.7 30 287 6 93.50 97.70 BULK QUARTZ 21.5 30 287 6 93.50 97.70 BULK K-FELDSPAR 2.9 30 287 6 93.50 97.70 BULK PLAGIOCLASE 4.6 30 287 6 93.50 97.70 BULK KAOLINITE 9.4 30 287 6 93.50 97.70 BULK MICA 13.9 30 287 6 93.50 97.70 BULK CHLORITE 1.0 30 287 6 93.50 97.80 BULK 'diffuse scattering' measure 70.7 30 287 6 93.50 97.80 BULK 'amorphous material' measure 47.8 30 287 6 93.50 97.80 BULK CALCITE 24.0 30 287 6 93.50 97.80 BULK ARAGONITE 17.1 30 287 6 93.50 97.80 BULK QUARTZ 28.0 30 287 6 93.50 97.80 BULK K-FELDSPAR 4.6 30 287 6 93.50 97.80 BULK PLAGIOCLASE 11.8 30 287 6 93.50 97.80 BULK KAOLINITE 2.7 30 287 6 93.50 97.80 BULK MICA 8.5 30 287 6 93.50 97.80 BULK CHLORITE 1.3 30 287 8 131.50 131.70 BULK 'diffuse scattering' measure 82.3 30 287 8 131.50 131.70 BULK 'amorphous material' measure 65.8 30 287 8 131.50 131.70 BULK QUARTZ 26.0 30 287 8 131.50 131.70 BULK K-FELDSPAR 7.7 30 287 8 131.50 131.70 BULK PLAGIOCLASE 19.8 30 287 8 131.50 131.70 BULK KAOLINITE 5.2 30 287 8 131.50 131.70 BULK MICA 28.1 30 287 8 131.50 131.70 BULK CHLORITE 4.8 30 287 8 131.50 131.70 BULK MONTMORILLONITE 6.6 30 287 8 131.50 132.00 BULK 'diffuse scattering' measure 80.5 30 287 8 131.50 132.00 BULK 'amorphous material' measure 62.7 30 287 8 131.50 132.00 BULK QUARTZ 25.4 30 287 8 131.50 132.00 BULK K-FELDSPAR 6.8 30 287 8 131.50 132.00 BULK PLAGIOCLASE 22.7 30 287 8 131.50 132.00 BULK KAOLINITE 2.1 30 287 8 131.50 132.00 BULK MICA 29.1 30 287 8 131.50 132.00 BULK CHLORITE 5.9 30 287 8 131.50 132.00 BULK MONTMORILLONITE 5.4 30 287 9 150.50 153.00 BULK 'diffuse scattering' measure 73.6 30 287 9 150.50 153.00 BULK 'amorphous material' measure 48.6 30 287 9 150.50 153.00 BULK QUARTZ 20.3 30 287 9 150.50 153.00 BULK K-FELDSPAR 4.3 30 287 9 150.50 153.00 BULK PLAGIOCLASE 24.6 30 287 9 150.50 153.00 BULK MICA 33.1 30 287 9 150.50 153.00 BULK CHLORITE 8.1 30 287 9 150.50 153.00 BULK MONTMORILLONITE 8.0 30 287 10 169.50 171.40 BULK 'diffuse scattering' measure 83.6 30 287 10 169.50 171.40 BULK 'amorphous material' measure 61.9 30 287 10 169.50 171.40 BULK QUARTZ 19.6 30 287 10 169.50 171.40 BULK PLAGIOCLASE 8.4 30 287 10 169.50 171.40 BULK KAOLINITE 7.8 30 287 10 169.50 171.40 BULK MICA 12.5 30 287 10 169.50 171.40 BULK MONTMORILLONITE 19.0 30 287 10 169.50 171.40 BULK CLINOPTILOLITE 8.4 30 287 10 169.50 173.10 BULK 'diffuse scattering' measure 53.4 30 287 10 169.50 173.10 BULK 'amorphous material' measure 22.9 30 287 10 169.50 173.10 BULK CALCITE 91.9 30 287 10 169.50 173.10 BULK QUARTZ 1.4 30 287 10 169.50 173.10 BULK PLAGIOCLASE 1.6 30 287 10 169.50 173.10 BULK MONTMORILLONITE 1.2 30 287 10 169.50 173.10 BULK CLINOPTILOLITE 0.9 30 287 14 207.50 211.50 BULK 'diffuse scattering' measure 57.8 30 287 14 207.50 211.50 BULK 'amorphous material' measure 29.6 30 287 14 207.50 211.50 BULK CALCITE 84.3 30 287 14 207.50 211.50 BULK QUARTZ 3.5 30 287 14 207.50 211.50 BULK PLAGIOCLASE 1.4 30 287 14 207.50 211.50 BULK MICA 3.3 30 287 14 207.50 211.50 BULK MONTMORILLONITE 2.9