leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 22 211 1 0.00 8.40 CLAY 'diffuse scattering' measure 82.6 22 211 1 0.00 8.40 CLAY 'amorphous material' measure 72.8 22 211 1 0.00 8.40 CLAY QUARTZ 13.9 22 211 1 0.00 8.40 CLAY PLAGIOCLASE 2.7 22 211 1 0.00 8.40 CLAY KAOLINITE 17.8 22 211 1 0.00 8.40 CLAY MICA 20.7 22 211 1 0.00 8.40 CLAY CHLORITE 1.6 22 211 3 57.00 57.90 CLAY 'diffuse scattering' measure 83.3 22 211 3 57.00 57.90 CLAY 'amorphous material' measure 73.9 22 211 3 57.00 57.90 CLAY QUARTZ 13.6 22 211 3 57.00 57.90 CLAY K-FELDSPAR 1.1 22 211 3 57.00 57.90 CLAY PLAGIOCLASE 4.5 22 211 3 57.00 57.90 CLAY KAOLINITE 15.0 22 211 3 57.00 57.90 CLAY MICA 17.3 22 211 3 57.00 57.90 CLAY CHLORITE 1.5 22 211 4 95.00 97.20 CLAY 'diffuse scattering' measure 77.9 22 211 4 95.00 97.20 CLAY 'amorphous material' measure 65.5 22 211 4 95.00 97.20 CLAY QUARTZ 6.0 22 211 4 95.00 97.20 CLAY K-FELDSPAR 1.0 22 211 4 95.00 97.20 CLAY PLAGIOCLASE 1.8 22 211 4 95.00 97.20 CLAY KAOLINITE 2.3 22 211 4 95.00 97.20 CLAY MICA 5.3 22 211 4 95.00 97.20 CLAY CHLORITE 1.7 22 211 5 133.00 141.20 CLAY 'diffuse scattering' measure 86.7 22 211 5 133.00 141.20 CLAY 'amorphous material' measure 79.2 22 211 5 133.00 141.20 CLAY QUARTZ 11.2 22 211 5 133.00 141.20 CLAY PLAGIOCLASE 4.9 22 211 5 133.00 141.20 CLAY KAOLINITE 10.0 22 211 5 133.00 141.20 CLAY MICA 6.6 22 211 6 180.50 189.10 CLAY 'diffuse scattering' measure 85.8 22 211 6 180.50 189.10 CLAY 'amorphous material' measure 77.7 22 211 6 180.50 189.10 CLAY QUARTZ 7.9 22 211 6 180.50 189.10 CLAY K-FELDSPAR 2.9 22 211 6 180.50 189.10 CLAY PLAGIOCLASE 4.3 22 211 6 180.50 189.10 CLAY KAOLINITE 7.7 22 211 6 180.50 189.10 CLAY MICA 4.1 22 211 10 342.00 351.00 CLAY 'diffuse scattering' measure 79.4 22 211 10 342.00 351.00 CLAY 'amorphous material' measure 67.8 22 211 10 342.00 351.00 CLAY QUARTZ 10.4 22 211 10 342.00 351.00 CLAY K-FELDSPAR 5.7 22 211 10 342.00 351.00 CLAY PLAGIOCLASE 1.0 22 211 10 342.00 351.00 CLAY KAOLINITE 21.8 22 211 10 342.00 351.00 CLAY MICA 10.7 22 211 11 389.50 398.00 CLAY 'diffuse scattering' measure 89.3 22 211 11 389.50 398.00 CLAY 'amorphous material' measure 83.2 22 211 11 389.50 398.00 CLAY QUARTZ 11.0 22 211 11 389.50 398.00 CLAY K-FELDSPAR 26.4 22 211 11 389.50 398.00 CLAY MONTMORILLONITE 43.5 22 211 11 389.50 398.00 CLAY PALYGORSKITE 14.5 22 211 11 389.50 398.00 CLAY HEMATITE 4.6 22 211 12 409.00 409.10 CLAY 'diffuse scattering' measure 90.5 22 211 12 409.00 409.10 CLAY 'amorphous material' measure 85.2 22 211 12 409.00 409.10 CLAY QUARTZ 7.8 22 211 12 409.00 409.10 CLAY K-FELDSPAR 8.6 22 211 12 409.00 409.10 CLAY KAOLINITE 1.9 22 211 12 409.00 409.10 CLAY MICA 4.9 22 211 12 409.00 409.10 CLAY CHLORITE 1.3 22 211 12 409.00 409.10 CLAY MONTMORILLONITE 11.9 22 211 12 409.00 411.80 CLAY 'diffuse scattering' measure 80.5 22 211 12 409.00 411.80 CLAY 'amorphous material' measure 69.6 22 211 12 409.00 411.80 CLAY QUARTZ 15.8 22 211 12 409.00 411.80 CLAY K-FELDSPAR 28.3 22 211 12 409.00 411.80 CLAY MICA 32.4 22 211 12 409.00 411.80 CLAY MONTMORILLONITE 2.4 22 211 12 409.00 411.90 CLAY 'diffuse scattering' measure 90.9 22 211 12 409.00 411.90 CLAY 'amorphous material' measure 85.8 22 211 12 409.00 411.90 CLAY QUARTZ 14.9 22 211 12 409.00 411.90 CLAY K-FELDSPAR 16.9 22 211 12 409.00 411.90 CLAY MICA 29.7 22 211 12 409.00 411.90 CLAY CHLORITE 2.1 22 211 12 409.00 411.90 CLAY MONTMORILLONITE 32.7 22 211 13 418.50 418.60 CLAY 'diffuse scattering' measure 90.6 22 211 13 418.50 418.60 CLAY 'amorphous material' measure 85.3 22 211 13 418.50 418.60 CLAY QUARTZ 7.1 22 211 13 418.50 418.60 CLAY K-FELDSPAR 10.8 22 211 13 418.50 418.60 CLAY KAOLINITE 0.6 22 211 13 418.50 418.60 CLAY MICA 13.3 22 211 13 418.50 418.60 CLAY CHLORITE 1.7 22 211 13 418.50 418.60 CLAY MONTMORILLONITE 35.1 22 211 13 418.50 419.50 CLAY 'diffuse scattering' measure 89.9 22 211 13 418.50 419.50 CLAY 'amorphous material' measure 84.2 22 211 13 418.50 419.50 CLAY QUARTZ 7.3 22 211 13 418.50 419.50 CLAY K-FELDSPAR 10.8 22 211 13 418.50 419.50 CLAY KAOLINITE 0.4 22 211 13 418.50 419.50 CLAY MICA 9.2 22 211 13 418.50 419.50 CLAY CHLORITE 1.3 22 211 13 418.50 419.50 CLAY MONTMORILLONITE 12.4 22 211 14 428.00 428.10 CLAY 'diffuse scattering' measure 82.5 22 211 14 428.00 428.10 CLAY 'amorphous material' measure 72.7 22 211 14 428.00 428.10 CLAY QUARTZ 14.0 22 211 14 428.00 428.10 CLAY K-FELDSPAR 16.3 22 211 14 428.00 428.10 CLAY MICA 4.4 22 211 14 428.00 428.10 CLAY MONTMORILLONITE 2.4