leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 22 212 2 9.50 10.70 BULK 'diffuse scattering' measure 88.1 22 212 2 9.50 10.70 BULK 'amorphous material' measure 81.5 22 212 2 9.50 10.70 BULK QUARTZ 34.8 22 212 2 9.50 10.70 BULK K-FELDSPAR 5.3 22 212 2 9.50 10.70 BULK PLAGIOCLASE 7.4 22 212 2 9.50 10.70 BULK KAOLINITE 20.7 22 212 2 9.50 10.70 BULK MICA 21.2 22 212 10 164.50 172.80 BULK 'diffuse scattering' measure 52.7 22 212 10 164.50 172.80 BULK 'amorphous material' measure 26.1 22 212 10 164.50 172.80 BULK CALCITE 99.0 22 212 12 221.50 228.90 BULK 'diffuse scattering' measure 51.8 22 212 12 221.50 228.90 BULK 'amorphous material' measure 24.7 22 212 12 221.50 228.90 BULK CALCITE 98.1 22 212 12 221.50 228.90 BULK QUARTZ 0.8 22 212 15 288.00 289.10 BULK 'diffuse scattering' measure 90.4 22 212 15 288.00 289.10 BULK 'amorphous material' measure 84.9 22 212 15 288.00 289.10 BULK QUARTZ 28.0 22 212 15 288.00 289.10 BULK K-FELDSPAR 19.4 22 212 15 288.00 289.10 BULK PLAGIOCLASE 8.9 22 212 15 288.00 289.10 BULK KAOLINITE 9.1 22 212 15 288.00 289.10 BULK MICA 24.8 22 212 15 288.00 289.10 BULK CHLORITE 1.5 22 212 16 297.50 297.50 BULK 'diffuse scattering' measure 88.7 22 212 16 297.50 297.50 BULK 'amorphous material' measure 82.4 22 212 16 297.50 297.50 BULK QUARTZ 29.5 22 212 16 297.50 297.50 BULK K-FELDSPAR 12.2 22 212 16 297.50 297.50 BULK PLAGIOCLASE 4.6 22 212 16 297.50 297.50 BULK KAOLINITE 18.3 22 212 16 297.50 297.50 BULK MICA 17.0 22 212 18 316.50 319.70 BULK 'diffuse scattering' measure 84.5 22 212 18 316.50 319.70 BULK 'amorphous material' measure 75.8 22 212 18 316.50 319.70 BULK QUARTZ 8.2 22 212 18 316.50 319.70 BULK K-FELDSPAR 5.9 22 212 18 316.50 319.70 BULK PLAGIOCLASE 2.8 22 212 18 316.50 319.70 BULK KAOLINITE 2.2 22 212 18 316.50 319.70 BULK MICA 5.9 22 212 18 316.50 319.70 BULK MONTMORILLONITE 6.5 22 212 18 316.50 319.70 BULK PALYGORSKITE 16.4 22 212 18 316.50 319.70 BULK CLINOPTILOLITE 44.2 22 212 27 402.00 403.00 BULK 'diffuse scattering' measure 89.5 22 212 27 402.00 403.00 BULK 'amorphous material' measure 83.6 22 212 27 402.00 403.00 BULK QUARTZ 15.8 22 212 27 402.00 403.00 BULK K-FELDSPAR 10.2 22 212 27 402.00 403.00 BULK PLAGIOCLASE 3.3 22 212 27 402.00 403.00 BULK KAOLINITE 19.6 22 212 27 402.00 403.00 BULK MICA 20.0 22 212 27 402.00 403.30 BULK 'diffuse scattering' measure 86.3 22 212 27 402.00 403.30 BULK 'amorphous material' measure 78.5 22 212 27 402.00 403.30 BULK CALCITE 3.3 22 212 27 402.00 403.30 BULK QUARTZ 18.3 22 212 27 402.00 403.30 BULK K-FELDSPAR 13.8 22 212 27 402.00 403.30 BULK PLAGIOCLASE 5.8 22 212 27 402.00 403.30 BULK KAOLINITE 17.7 22 212 27 402.00 403.30 BULK MICA 14.1 22 212 27 402.00 406.60 BULK 'diffuse scattering' measure 88.9 22 212 27 402.00 406.60 BULK 'amorphous material' measure 82.6 22 212 27 402.00 406.60 BULK QUARTZ 18.2 22 212 27 402.00 406.60 BULK K-FELDSPAR 11.4 22 212 27 402.00 406.60 BULK PLAGIOCLASE 3.5 22 212 27 402.00 406.60 BULK KAOLINITE 22.0 22 212 27 402.00 406.60 BULK MICA 12.1 22 212 28 411.50 411.70 BULK 'diffuse scattering' measure 88.3 22 212 28 411.50 411.70 BULK 'amorphous material' measure 81.7 22 212 28 411.50 411.70 BULK QUARTZ 14.0 22 212 28 411.50 411.70 BULK K-FELDSPAR 14.3 22 212 28 411.50 411.70 BULK PLAGIOCLASE 5.0 22 212 28 411.50 411.70 BULK KAOLINITE 20.5 22 212 28 411.50 411.70 BULK MICA 19.0 22 212 28 411.50 411.70 BULK CHLORITE 10.3 22 212 28 411.50 411.70 BULK MONTMORILLONITE 7.7 22 212 28 411.50 411.70 BULK PALYGORSKITE 9.3 22 212 29 421.00 421.30 BULK 'diffuse scattering' measure 90.4 22 212 29 421.00 421.30 BULK 'amorphous material' measure 85.0 22 212 29 421.00 421.30 BULK QUARTZ 12.0 22 212 29 421.00 421.30 BULK K-FELDSPAR 14.2 22 212 29 421.00 421.30 BULK PLAGIOCLASE 4.9 22 212 29 421.00 421.30 BULK KAOLINITE 28.2 22 212 29 421.00 421.30 BULK MICA 23.3 22 212 29 421.00 421.30 BULK CHLORITE 11.5 22 212 29 421.00 421.30 BULK MONTMORILLONITE 5.9 22 212 32 449.50 457.50 BULK 'diffuse scattering' measure 57.0 22 212 32 449.50 457.50 BULK 'amorphous material' measure 32.8 22 212 32 449.50 457.50 BULK CALCITE 97.4 22 212 32 449.50 457.50 BULK QUARTZ 0.9 22 212 35 478.00 481.80 BULK 'diffuse scattering' measure 57.5 22 212 35 478.00 481.80 BULK 'amorphous material' measure 33.6 22 212 35 478.00 481.80 BULK CALCITE 92.0 22 212 35 478.00 481.80 BULK QUARTZ 1.1 22 212 35 478.00 481.80 BULK K-FELDSPAR 1.5 22 212 35 478.00 481.80 BULK PLAGIOCLASE 1.3 22 212 35 478.00 481.80 BULK MICA 2.0 22 212 35 478.00 483.30 BULK 'diffuse scattering' measure 58.5 22 212 35 478.00 483.30 BULK 'amorphous material' measure 35.1 22 212 35 478.00 483.30 BULK CALCITE 94.0 22 212 35 478.00 483.30 BULK QUARTZ 1.1 22 212 35 478.00 483.30 BULK K-FELDSPAR 1.5 22 212 35 478.00 483.30 BULK MICA 1.7 22 212 35 478.00 484.10 BULK 'diffuse scattering' measure 83.9 22 212 35 478.00 484.10 BULK 'amorphous material' measure 74.8 22 212 35 478.00 484.10 BULK QUARTZ 12.6 22 212 35 478.00 484.10 BULK K-FELDSPAR 11.5 22 212 35 478.00 484.10 BULK PLAGIOCLASE 6.4 22 212 35 478.00 484.10 BULK KAOLINITE 2.9 22 212 35 478.00 484.10 BULK MICA 13.2 22 212 35 478.00 484.10 BULK CHLORITE 1.1 22 212 35 478.00 484.10 BULK MONTMORILLONITE 42.9 22 212 35 478.00 484.40 BULK 'diffuse scattering' measure 90.2 22 212 35 478.00 484.40 BULK 'amorphous material' measure 84.7 22 212 35 478.00 484.40 BULK QUARTZ 17.1 22 212 35 478.00 484.40 BULK K-FELDSPAR 15.9 22 212 35 478.00 484.40 BULK PLAGIOCLASE 6.0 22 212 35 478.00 484.40 BULK KAOLINITE 5.3 22 212 35 478.00 484.40 BULK MICA 8.2 22 212 35 478.00 484.40 BULK CHLORITE 1.4 22 212 35 478.00 484.40 BULK MONTMORILLONITE 21.6 22 212 35 478.00 484.40 BULK PALYGORSKITE 21.1 22 212 36 487.50 488.60 BULK 'diffuse scattering' measure 86.4 22 212 36 487.50 488.60 BULK 'amorphous material' measure 78.8 22 212 36 487.50 488.60 BULK QUARTZ 23.7 22 212 36 487.50 488.60 BULK K-FELDSPAR 15.6 22 212 36 487.50 488.60 BULK PLAGIOCLASE 8.2 22 212 36 487.50 488.60 BULK KAOLINITE 2.8 22 212 36 487.50 488.60 BULK MICA 13.4 22 212 36 487.50 488.60 BULK CHLORITE 1.6 22 212 36 487.50 488.60 BULK MONTMORILLONITE 8.8 22 212 37 497.00 497.30 BULK 'diffuse scattering' measure 87.6 22 212 37 497.00 497.30 BULK 'amorphous material' measure 80.7 22 212 37 497.00 497.30 BULK QUARTZ 23.5 22 212 37 497.00 497.30 BULK K-FELDSPAR 13.9 22 212 37 497.00 497.30 BULK PLAGIOCLASE 1.6 22 212 37 497.00 497.30 BULK MICA 7.7 22 212 37 497.00 497.30 BULK MONTMORILLONITE 5.2 22 212 38 506.50 507.20 BULK 'diffuse scattering' measure 87.2 22 212 38 506.50 507.20 BULK 'amorphous material' measure 80.0 22 212 38 506.50 507.20 BULK QUARTZ 13.2 22 212 38 506.50 507.20 BULK MICA 4.9 22 212 38 506.50 507.20 BULK MONTMORILLONITE 10.7 22 212 38 506.50 507.20 BULK PALYGORSKITE 51.9 22 212 38 506.50 507.20 BULK CLINOPTILOLITE 19.2 22 212 38 506.50 508.20 BULK 'diffuse scattering' measure 90.0 22 212 38 506.50 508.20 BULK 'amorphous material' measure 84.4 22 212 38 506.50 508.20 BULK QUARTZ 18.8 22 212 38 506.50 508.20 BULK K-FELDSPAR 33.9 22 212 38 506.50 508.20 BULK MICA 11.8 22 212 38 506.50 508.20 BULK PALYGORSKITE 35.6 22 212 38 506.50 508.20 BULK GOETHITE -25.