leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 23 227 3 27.00 28.20 SILT 'diffuse scattering' measure 80.6 23 227 3 27.00 28.20 SILT 'amorphous material' measure 69.6 23 227 3 27.00 28.20 SILT QUARTZ 42.4 23 227 3 27.00 28.20 SILT K-FELDSPAR 8.9 23 227 3 27.00 28.20 SILT PLAGIOCLASE 29.7 23 227 3 27.00 28.20 SILT MICA 14.0 23 227 3 27.00 28.20 SILT CHLORITE 4.9 23 227 6 45.00 47.70 SILT 'diffuse scattering' measure 80.7 23 227 6 45.00 47.70 SILT 'amorphous material' measure 69.9 23 227 6 45.00 47.70 SILT QUARTZ 32.8 23 227 6 45.00 47.70 SILT K-FELDSPAR 7.9 23 227 6 45.00 47.70 SILT PLAGIOCLASE 34.7 23 227 6 45.00 47.70 SILT MICA 15.8 23 227 6 45.00 47.70 SILT CHLORITE 4.3 23 227 6 45.00 47.70 SILT PYRITE 1.4 23 227 6 45.00 47.70 SILT AMPHIBOLE 3.2 23 227 13 90.00 92.00 SILT 'diffuse scattering' measure 71.2 23 227 13 90.00 92.00 SILT 'amorphous material' measure 55.0 23 227 13 90.00 92.00 SILT QUARTZ 27.9 23 227 13 90.00 92.00 SILT K-FELDSPAR 9.1 23 227 13 90.00 92.00 SILT PLAGIOCLASE 31.5 23 227 13 90.00 92.00 SILT MICA 20.4 23 227 13 90.00 92.00 SILT CHLORITE 7.1 23 227 13 90.00 92.00 SILT PYRITE 4.0 23 227 16 113.00 115.50 SILT 'diffuse scattering' measure 89.8 23 227 16 113.00 115.50 SILT 'amorphous material' measure 84.1 23 227 16 113.00 115.50 SILT QUARTZ 33.7 23 227 16 113.00 115.50 SILT K-FELDSPAR 8.7 23 227 16 113.00 115.50 SILT PLAGIOCLASE 33.4 23 227 16 113.00 115.50 SILT MICA 17.5 23 227 16 113.00 115.50 SILT CHLORITE 5.2 23 227 16 113.00 115.50 SILT AMPHIBOLE 1.5 23 227 18 131.00 133.70 SILT 'diffuse scattering' measure 72.6 23 227 18 131.00 133.70 SILT 'amorphous material' measure 57.2 23 227 18 131.00 133.70 SILT QUARTZ 26.6 23 227 18 131.00 133.70 SILT K-FELDSPAR 10.0 23 227 18 131.00 133.70 SILT PLAGIOCLASE 28.1 23 227 18 131.00 133.70 SILT KAOLINITE 1.2 23 227 18 131.00 133.70 SILT MICA 23.9 23 227 18 131.00 133.70 SILT CHLORITE 5.9 23 227 18 131.00 133.70 SILT PYRITE 2.5 23 227 18 131.00 133.70 SILT AMPHIBOLE 1.8 23 227 19 140.00 141.60 SILT 'diffuse scattering' measure 75.1 23 227 19 140.00 141.60 SILT 'amorphous material' measure 61.2 23 227 19 140.00 141.60 SILT QUARTZ 38.6 23 227 19 140.00 141.60 SILT K-FELDSPAR 7.7 23 227 19 140.00 141.60 SILT PLAGIOCLASE 31.8 23 227 19 140.00 141.60 SILT MICA 14.2 23 227 19 140.00 141.60 SILT CHLORITE 4.2 23 227 19 140.00 141.60 SILT PYRITE 1.4 23 227 19 140.00 141.60 SILT AMPHIBOLE 2.1 23 227 20 149.00 153.40 SILT 'diffuse scattering' measure 74.0 23 227 20 149.00 153.40 SILT 'amorphous material' measure 59.4 23 227 20 149.00 153.40 SILT QUARTZ 33.5 23 227 20 149.00 153.40 SILT K-FELDSPAR 6.3 23 227 20 149.00 153.40 SILT PLAGIOCLASE 30.0 23 227 20 149.00 153.40 SILT KAOLINITE 5.0 23 227 20 149.00 153.40 SILT MICA 21.2 23 227 20 149.00 153.40 SILT CHLORITE 4.0 23 227 22 158.00 163.20 SILT 'diffuse scattering' measure 74.0 23 227 22 158.00 163.20 SILT 'amorphous material' measure 59.4 23 227 22 158.00 163.20 SILT QUARTZ 32.0 23 227 22 158.00 163.20 SILT K-FELDSPAR 7.4 23 227 22 158.00 163.20 SILT PLAGIOCLASE 29.8 23 227 22 158.00 163.20 SILT MICA 22.3 23 227 22 158.00 163.20 SILT CHLORITE 7.0 23 227 22 158.00 163.20 SILT PYRITE 1.5 23 227 25 185.00 186.90 SILT 'diffuse scattering' measure 68.2 23 227 25 185.00 186.90 SILT 'amorphous material' measure 50.4 23 227 25 185.00 186.90 SILT QUARTZ 16.0 23 227 25 185.00 186.90 SILT PLAGIOCLASE 9.5 23 227 25 185.00 186.90 SILT MICA 9.8 23 227 25 185.00 186.90 SILT CHLORITE 3.1 23 227 25 185.00 186.90 SILT CLINOPTILOLITE 51.8 23 227 25 185.00 186.90 SILT PYRITE 9.7