leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 36 329 1 0.00 1.60 CLAY 'diffuse scattering' measure 88.4 36 329 1 0.00 1.60 CLAY 'amorphous material' measure 72.7 36 329 1 0.00 1.60 CLAY QUARTZ 9.6 36 329 1 0.00 1.60 CLAY K-FELDSPAR 5.0 36 329 1 0.00 1.60 CLAY PLAGIOCLASE 8.9 36 329 1 0.00 1.60 CLAY KAOLINITE 1.4 36 329 1 0.00 1.60 CLAY MICA 15.2 36 329 1 0.00 1.60 CLAY CHLORITE 3.9 36 329 6 46.50 52.10 CLAY 'diffuse scattering' measure 93.4 36 329 6 46.50 52.10 CLAY 'amorphous material' measure 86.5 36 329 6 46.50 52.10 CLAY QUARTZ 19.5 36 329 6 46.50 52.10 CLAY K-FELDSPAR 6.7 36 329 6 46.50 52.10 CLAY PLAGIOCLASE 16.0 36 329 6 46.50 52.10 CLAY KAOLINITE 2.4 36 329 6 46.50 52.10 CLAY MICA 19.4 36 329 6 46.50 52.10 CLAY CHLORITE 4.9 36 329 6 46.50 52.10 CLAY MONTMORILLONITE 25.1 36 329 6 46.50 52.10 CLAY CLINOPTILOLITE 1.0 36 329 8 65.50 74.30 CLAY 'diffuse scattering' measure 92.6 36 329 8 65.50 74.30 CLAY 'amorphous material' measure 84.6 36 329 8 65.50 74.30 CLAY QUARTZ 18.1 36 329 8 65.50 74.30 CLAY K-FELDSPAR 7.3 36 329 8 65.50 74.30 CLAY PLAGIOCLASE 15.8 36 329 8 65.50 74.30 CLAY KAOLINITE 2.1 36 329 8 65.50 74.30 CLAY MICA 15.9 36 329 8 65.50 74.30 CLAY CHLORITE 3.9 36 329 8 65.50 74.30 CLAY MONTMORILLONITE 31.1 36 329 8 65.50 74.30 CLAY CLINOPTILOLITE 1.9 36 329 10 84.50 93.50 CLAY 'diffuse scattering' measure 91.7 36 329 10 84.50 93.50 CLAY 'amorphous material' measure 82.2 36 329 10 84.50 93.50 CLAY QUARTZ 15.5 36 329 10 84.50 93.50 CLAY K-FELDSPAR 7.5 36 329 10 84.50 93.50 CLAY PLAGIOCLASE 13.9 36 329 10 84.50 93.50 CLAY KAOLINITE 2.5 36 329 10 84.50 93.50 CLAY MICA 18.2 36 329 10 84.50 93.50 CLAY CHLORITE 4.3 36 329 10 84.50 93.50 CLAY MONTMORILLONITE 34.9 36 329 10 84.50 93.50 CLAY CLINOPTILOLITE 1.7 36 329 12 103.50 111.80 CLAY 'diffuse scattering' measure 95.4 36 329 12 103.50 111.80 CLAY 'amorphous material' measure 90.2 36 329 12 103.50 111.80 CLAY QUARTZ 16.7 36 329 12 103.50 111.80 CLAY K-FELDSPAR 12.6 36 329 12 103.50 111.80 CLAY PLAGIOCLASE 12.9 36 329 12 103.50 111.80 CLAY KAOLINITE 1.5 36 329 12 103.50 111.80 CLAY MICA 18.2 36 329 12 103.50 111.80 CLAY CHLORITE 3.6 36 329 12 103.50 111.80 CLAY MONTMORILLONITE 30.9 36 329 18 160.50 169.40 CLAY 'diffuse scattering' measure 93.9 36 329 18 160.50 169.40 CLAY 'amorphous material' measure 86.7 36 329 18 160.50 169.40 CLAY QUARTZ 14.0 36 329 18 160.50 169.40 CLAY K-FELDSPAR 3.3 36 329 18 160.50 169.40 CLAY PLAGIOCLASE 14.6 36 329 18 160.50 169.40 CLAY KAOLINITE 2.0 36 329 18 160.50 169.40 CLAY MICA 17.6 36 329 18 160.50 169.40 CLAY CHLORITE 3.6 36 329 18 160.50 169.40 CLAY MONTMORILLONITE 39.0 36 329 18 160.50 169.40 CLAY CLINOPTILOLITE 2.6 36 329 18 160.50 169.40 CLAY 'diffuse scattering' measure 95.0 36 329 18 160.50 169.40 CLAY 'amorphous material' measure 88.7 36 329 18 160.50 169.40 CLAY QUARTZ 11.2 36 329 18 160.50 169.40 CLAY K-FELDSPAR 9.9 36 329 18 160.50 169.40 CLAY PLAGIOCLASE 13.5 36 329 18 160.50 169.40 CLAY MICA 18.2 36 329 18 160.50 169.40 CLAY CHLORITE 3.2 36 329 18 160.50 169.40 CLAY MONTMORILLONITE 41.6 36 329 20 189.00 192.00 CLAY 'diffuse scattering' measure 95.7 36 329 20 189.00 192.00 CLAY 'amorphous material' measure 90.5 36 329 20 189.00 192.00 CLAY QUARTZ 12.4 36 329 20 189.00 192.00 CLAY K-FELDSPAR 14.8 36 329 20 189.00 192.00 CLAY PLAGIOCLASE 12.3 36 329 20 189.00 192.00 CLAY MICA 16.4 36 329 20 189.00 192.00 CLAY CHLORITE 3.7 36 329 20 189.00 192.00 CLAY MONTMORILLONITE 37.1 36 329 31 417.00 418.50 CLAY 'diffuse scattering' measure 94.1 36 329 31 417.00 418.50 CLAY 'amorphous material' measure 53.1 36 329 31 417.00 418.50 CLAY QUARTZ 2.9 36 329 31 417.00 418.50 CLAY CRISTOBALITE 83.7 36 329 31 417.00 418.50 CLAY KAOLINITE 0.3 36 329 31 417.00 418.50 CLAY MICA 3.2 36 329 31 417.00 418.50 CLAY CHLORITE 0.4 36 329 31 417.00 418.50 CLAY MONTMORILLONITE 2.3 36 329 33 455.00 456.60 CLAY 'diffuse scattering' measure 92.6 36 329 33 455.00 456.60 CLAY 'amorphous material' measure 32.4 36 329 33 455.00 456.60 CLAY QUARTZ 0.6 36 329 33 455.00 456.60 CLAY CRISTOBALITE 71.6 36 329 33 455.00 456.60 CLAY K-FELDSPAR 0.8 36 329 33 455.00 456.60 CLAY PLAGIOCLASE 0.4 36 329 33 455.00 456.60 CLAY MONTMORILLONITE 4.4 36 329 33 455.00 458.10 CLAY 'diffuse scattering' measure 87.2 36 329 33 455.00 458.10 CLAY 'amorphous material' measure 35.6 36 329 33 455.00 458.10 CLAY QUARTZ 1.6 36 329 33 455.00 458.10 CLAY CRISTOBALITE 49.5 36 329 33 455.00 458.10 CLAY K-FELDSPAR 1.1 36 329 33 455.00 458.10 CLAY PLAGIOCLASE 1.0 36 329 33 455.00 458.10 CLAY MICA 2.8 36 329 33 455.00 458.10 CLAY MONTMORILLONITE 30.8 36 329 33 455.00 458.10 CLAY TRIDYMITE 12.5 36 329 33 455.00 459.80 CLAY 'diffuse scattering' measure 91.9 36 329 33 455.00 459.80 CLAY 'amorphous material' measure 29.1 36 329 33 455.00 459.80 CLAY QUARTZ 0.6 36 329 33 455.00 459.80 CLAY CRISTOBALITE 78.2 36 329 33 455.00 459.80 CLAY MONTMORILLONITE 7.9 36 329 33 455.00 460.00 CLAY 'diffuse scattering' measure 92.2 36 329 33 455.00 460.00 CLAY 'amorphous material' measure 35.5 36 329 33 455.00 460.00 CLAY QUARTZ 0.9 36 329 33 455.00 460.00 CLAY CRISTOBALITE 76.0 36 329 33 455.00 460.00 CLAY K-FELDSPAR 0.8 36 329 33 455.00 460.00 CLAY PLAGIOCLASE 0.5 36 329 33 455.00 460.00 CLAY MICA 1.1 36 329 33 455.00 460.00 CLAY MONTMORILLONITE 6.8 36 329 33 455.00 460.70 CLAY 'diffuse scattering' measure 82.3 36 329 33 455.00 460.70 CLAY 'amorphous material' measure 40.5 36 329 33 455.00 460.70 CLAY QUARTZ 2.7 36 329 33 455.00 460.70 CLAY CRISTOBALITE 14.2 36 329 33 455.00 460.70 CLAY K-FELDSPAR 1.4 36 329 33 455.00 460.70 CLAY PLAGIOCLASE 1.5 36 329 33 455.00 460.70 CLAY MICA 4.4 36 329 33 455.00 460.70 CLAY CHLORITE 0.5 36 329 33 455.00 460.70 CLAY MONTMORILLONITE 61.6 36 329 33 455.00 460.70 CLAY TRIDYMITE 12.8