leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 13 120 1 60.00 69.00 SILT 'diffuse scattering' measure 68.3 13 120 1 60.00 69.00 SILT 'amorphous material' measure 50.5 13 120 1 60.00 69.00 SILT QUARTZ 40.8 13 120 1 60.00 69.00 SILT PLAGIOCLASE 6.8 13 120 1 60.00 69.00 SILT KAOLINITE 1.5 13 120 1 60.00 69.00 SILT MICA 46.7 13 120 1 60.00 69.00 SILT CHLORITE 2.5 13 120 1 60.00 69.00 SILT CLINOPTILOLITE 1.7 13 120 2 137.00 142.55 SILT 'diffuse scattering' measure 65.4 13 120 2 137.00 142.55 SILT 'amorphous material' measure 45.9 13 120 2 137.00 142.55 SILT QUARTZ 25.3 13 120 2 137.00 142.55 SILT K-FELDSPAR 3.0 13 120 2 137.00 142.55 SILT PLAGIOCLASE 5.6 13 120 2 137.00 142.55 SILT KAOLINITE 1.0 13 120 2 137.00 142.55 SILT MICA 43.2 13 120 2 137.00 142.55 SILT CHLORITE 3.2 13 120 2 137.00 142.55 SILT PYRITE 1.4 13 120 2 137.00 142.55 SILT MONTMORILLONITE 17.3 13 120 4 199.00 202.60 SILT 'diffuse scattering' measure 63.6 13 120 4 199.00 202.60 SILT 'amorphous material' measure 43.1 13 120 4 199.00 202.60 SILT QUARTZ 43.6 13 120 4 199.00 202.60 SILT PLAGIOCLASE 5.6 13 120 4 199.00 202.60 SILT KAOLINITE 1.0 13 120 4 199.00 202.60 SILT MICA 45.0 13 120 4 199.00 202.60 SILT CHLORITE 3.9 13 120 7 229.00 231.70 SILT 'diffuse scattering' measure 66.2 13 120 7 229.00 231.70 SILT 'amorphous material' measure 47.1 13 120 7 229.00 231.70 SILT QUARTZ 61.1 13 120 7 229.00 231.70 SILT PLAGIOCLASE 6.4 13 120 7 229.00 231.70 SILT MICA 25.7 13 120 7 229.00 231.70 SILT CHLORITE 2.6 13 120 7 229.00 231.70 SILT HEMATITE 4.2