leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 17 164 1 28.00 31.80 BULK 'diffuse scattering' measure 82.9 17 164 1 28.00 31.80 BULK 'amorphous material' measure 73.2 17 164 1 28.00 31.80 BULK QUARTZ 9.9 17 164 1 28.00 31.80 BULK PLAGIOCLASE 10.8 17 164 1 28.00 31.80 BULK MICA 12.1 17 164 1 28.00 31.80 BULK MONTMORILLONITE 10.7 17 164 1 28.00 31.80 BULK CLINOPTILOLITE 6.3 17 164 2 48.00 50.30 BULK 'diffuse scattering' measure 91.4 17 164 2 48.00 50.30 BULK 'amorphous material' measure 86.5 17 164 2 48.00 50.30 BULK QUARTZ 10.0 17 164 2 48.00 50.30 BULK PLAGIOCLASE 12.4 17 164 2 48.00 50.30 BULK MICA 7.4 17 164 2 48.00 50.30 BULK MONTMORILLONITE 38.2 17 164 2 48.00 50.30 BULK CLINOPTILOLITE 7.7 17 164 3 51.00 51.80 BULK 'diffuse scattering' measure 82.4 17 164 3 51.00 51.80 BULK 'amorphous material' measure 72.5 17 164 3 51.00 51.80 BULK QUARTZ 7.7 17 164 3 51.00 51.80 BULK PLAGIOCLASE 15.5 17 164 3 51.00 51.80 BULK MICA 9.5 17 164 3 51.00 51.80 BULK MONTMORILLONITE 18.8 17 164 3 51.00 51.80 BULK CLINOPTILOLITE 16.3 17 164 3 51.00 55.00 BULK 'diffuse scattering' measure 90.3 17 164 3 51.00 55.00 BULK 'amorphous material' measure 84.9 17 164 3 51.00 55.00 BULK QUARTZ 7.4 17 164 3 51.00 55.00 BULK CRISTOBALITE 37.7 17 164 3 51.00 55.00 BULK PLAGIOCLASE 8.0 17 164 3 51.00 55.00 BULK MICA 4.3 17 164 3 51.00 55.00 BULK MONTMORILLONITE 11.8 17 164 3 51.00 55.00 BULK TRIDYMITE 14.7 17 164 4 57.00 57.90 BULK 'diffuse scattering' measure 98.7 17 164 4 57.00 57.90 BULK 'amorphous material' measure 97.9 17 164 4 57.00 57.90 BULK QUARTZ 7.0 17 164 4 57.00 57.90 BULK CRISTOBALITE 63.0 17 164 4 57.00 57.90 BULK PLAGIOCLASE 8.0 17 164 4 57.00 57.90 BULK MONTMORILLONITE 13.8 17 164 4 57.00 57.90 BULK CLINOPTILOLITE 8.2 17 164 6 75.00 75.60 BULK 'diffuse scattering' measure 97.3 17 164 6 75.00 75.60 BULK 'amorphous material' measure 95.8 17 164 6 75.00 75.60 BULK QUARTZ 2.4 17 164 6 75.00 75.60 BULK CRISTOBALITE 79.9 17 164 6 75.00 75.60 BULK MICA 2.0 17 164 6 75.00 75.60 BULK CLINOPTILOLITE 2.6 17 164 6 75.00 75.60 BULK PHILLIPSITE 12.2 17 164 7 84.00 87.05 BULK 'diffuse scattering' measure 84.8 17 164 7 84.00 87.05 BULK 'amorphous material' measure 76.2 17 164 7 84.00 87.05 BULK QUARTZ 22.1 17 164 7 84.00 87.05 BULK K-FELDSPAR 6.0 17 164 7 84.00 87.05 BULK PLAGIOCLASE 4.9 17 164 7 84.00 87.05 BULK MICA 10.8 17 164 7 84.00 87.05 BULK PALYGORSKITE 36.3 17 164 7 84.00 91.20 BULK 'diffuse scattering' measure 86.0 17 164 7 84.00 91.20 BULK 'amorphous material' measure 78.1 17 164 7 84.00 91.20 BULK QUARTZ 19.4 17 164 7 84.00 91.20 BULK K-FELDSPAR 13.8 17 164 7 84.00 91.20 BULK PLAGIOCLASE 6.8 17 164 7 84.00 91.20 BULK MICA 10.8 17 164 7 84.00 91.20 BULK MONTMORILLONITE 9.7 17 164 7 84.00 91.20 BULK PALYGORSKITE 29.8 17 164 8 93.00 95.05 BULK 'diffuse scattering' measure 85.2 17 164 8 93.00 95.05 BULK 'amorphous material' measure 76.9 17 164 8 93.00 95.05 BULK QUARTZ 18.5 17 164 8 93.00 95.05 BULK K-FELDSPAR 11.7 17 164 8 93.00 95.05 BULK PLAGIOCLASE 3.9 17 164 8 93.00 95.05 BULK MICA 7.6 17 164 8 93.00 95.05 BULK PALYGORSKITE 57.3 17 164 10 112.00 113.40 BULK 'diffuse scattering' measure 80.8 17 164 10 112.00 113.40 BULK 'amorphous material' measure 70.0 17 164 10 112.00 113.40 BULK QUARTZ 19.1 17 164 10 112.00 113.40 BULK K-FELDSPAR 3.6 17 164 10 112.00 113.40 BULK PLAGIOCLASE 1.9 17 164 10 112.00 113.40 BULK MICA 14.1 17 164 10 112.00 113.40 BULK PALYGORSKITE 46.4 17 164 10 112.00 116.15 BULK 'diffuse scattering' measure 82.2 17 164 10 112.00 116.15 BULK 'amorphous material' measure 72.2 17 164 10 112.00 116.15 BULK QUARTZ 17.7 17 164 10 112.00 116.15 BULK CRISTOBALITE 7.6 17 164 10 112.00 116.15 BULK K-FELDSPAR 4.0 17 164 10 112.00 116.15 BULK PLAGIOCLASE 0.8 17 164 10 112.00 116.15 BULK MICA 10.6 17 164 10 112.00 116.15 BULK MONTMORILLONITE 2.0 17 164 10 112.00 116.15 BULK PALYGORSKITE 43.7 17 164 10 112.00 117.50 BULK 'diffuse scattering' measure 85.7 17 164 10 112.00 117.50 BULK 'amorphous material' measure 77.7 17 164 10 112.00 117.50 BULK QUARTZ 14.6 17 164 10 112.00 117.50 BULK CRISTOBALITE 18.9 17 164 10 112.00 117.50 BULK K-FELDSPAR 3.9 17 164 10 112.00 117.50 BULK MICA 7.8 17 164 10 112.00 117.50 BULK PALYGORSKITE 40.5 17 164 10 112.00 117.50 BULK TRIDYMITE 4.5 17 164 14 150.00 150.40 BULK 'diffuse scattering' measure 80.6 17 164 14 150.00 150.40 BULK 'amorphous material' measure 69.7 17 164 14 150.00 150.40 BULK QUARTZ 18.1 17 164 14 150.00 150.40 BULK CRISTOBALITE 6.8 17 164 14 150.00 150.40 BULK PLAGIOCLASE 2.3 17 164 14 150.00 150.40 BULK MICA 12.0 17 164 14 150.00 150.40 BULK PALYGORSKITE 51.3 17 164 14 150.00 150.40 BULK TRIDYMITE 0.8 17 164 14 150.00 159.00 BULK 'diffuse scattering' measure 82.7 17 164 14 150.00 159.00 BULK 'amorphous material' measure 73.0 17 164 14 150.00 159.00 BULK QUARTZ 16.0 17 164 14 150.00 159.00 BULK CRISTOBALITE 26.1 17 164 14 150.00 159.00 BULK K-FELDSPAR 2.2 17 164 14 150.00 159.00 BULK PLAGIOCLASE 1.3 17 164 14 150.00 159.00 BULK MICA 11.8 17 164 14 150.00 159.00 BULK PALYGORSKITE 29.5 17 164 14 150.00 159.00 BULK TRIDYMITE 4.6 17 164 15 159.00 160.30 BULK 'diffuse scattering' measure 83.8 17 164 15 159.00 160.30 BULK 'amorphous material' measure 74.7 17 164 15 159.00 160.30 BULK QUARTZ 15.8 17 164 15 159.00 160.30 BULK CRISTOBALITE 21.5 17 164 15 159.00 160.30 BULK K-FELDSPAR 2.6 17 164 15 159.00 160.30 BULK PLAGIOCLASE 1.9 17 164 15 159.00 160.30 BULK MICA 12.8 17 164 15 159.00 160.30 BULK PALYGORSKITE 33.9 17 164 15 159.00 160.30 BULK TRIDYMITE 3.5 17 164 16 169.00 170.40 BULK 'diffuse scattering' measure 84.0 17 164 16 169.00 170.40 BULK 'amorphous material' measure 75.0 17 164 16 169.00 170.40 BULK QUARTZ 16.4 17 164 16 169.00 170.40 BULK CRISTOBALITE 13.8 17 164 16 169.00 170.40 BULK K-FELDSPAR 4.8 17 164 16 169.00 170.40 BULK PLAGIOCLASE 2.5 17 164 16 169.00 170.40 BULK MICA 10.3 17 164 16 169.00 170.40 BULK MONTMORILLONITE 2.7 17 164 16 169.00 170.40 BULK PALYGORSKITE 36.5 17 164 16 169.00 170.40 BULK TRIDYMITE 4.3 17 164 17 178.00 178.90 BULK 'diffuse scattering' measure 86.4 17 164 17 178.00 178.90 BULK 'amorphous material' measure 78.7 17 164 17 178.00 178.90 BULK QUARTZ 12.3 17 164 17 178.00 178.90 BULK CRISTOBALITE 57.0 17 164 17 178.00 178.90 BULK K-FELDSPAR 2.7 17 164 17 178.00 178.90 BULK PLAGIOCLASE 0.9 17 164 17 178.00 178.90 BULK MICA 3.5 17 164 17 178.00 178.90 BULK MONTMORILLONITE 1.8 17 164 17 178.00 178.90 BULK PALYGORSKITE 11.4 17 164 17 178.00 178.90 BULK TRIDYMITE 8.8 17 164 18 187.00 187.50 BULK 'diffuse scattering' measure 85.0 17 164 18 187.00 187.50 BULK 'amorphous material' measure 76.6 17 164 18 187.00 187.50 BULK QUARTZ 12.4 17 164 18 187.00 187.50 BULK CRISTOBALITE 9.0 17 164 18 187.00 187.50 BULK MICA 10.4 17 164 18 187.00 187.50 BULK MONTMORILLONITE 3.4 17 164 18 187.00 187.50 BULK PALYGORSKITE 56.9 17 164 18 187.00 187.50 BULK TRIDYMITE 1.7 17 164 20 206.00 207.00 BULK 'diffuse scattering' measure 84.3 17 164 20 206.00 207.00 BULK 'amorphous material' measure 75.4 17 164 20 206.00 207.00 BULK QUARTZ 13.7 17 164 20 206.00 207.00 BULK CRISTOBALITE 11.3 17 164 20 206.00 207.00 BULK K-FELDSPAR 3.6 17 164 20 206.00 207.00 BULK MICA 9.7 17 164 20 206.00 207.00 BULK MONTMORILLONITE 4.8 17 164 20 206.00 207.00 BULK PALYGORSKITE 50.1 17 164 21 215.00 215.90 BULK 'diffuse scattering' measure 83.9 17 164 21 215.00 215.90 BULK 'amorphous material' measure 74.8 17 164 21 215.00 215.90 BULK QUARTZ 10.7 17 164 21 215.00 215.90 BULK CRISTOBALITE 7.7 17 164 21 215.00 215.90 BULK K-FELDSPAR 3.2 17 164 21 215.00 215.90 BULK MICA 9.0 17 164 21 215.00 215.90 BULK PALYGORSKITE 59.5 17 164 21 215.00 215.90 BULK TRIDYMITE 2.2 17 164 21 215.00 216.20 BULK 'diffuse scattering' measure 80.3 17 164 21 215.00 216.20 BULK 'amorphous material' measure 69.2 17 164 21 215.00 216.20 BULK K-FELDSPAR 13.0 17 164 21 215.00 216.20 BULK PLAGIOCLASE 12.7 17 164 21 215.00 216.20 BULK MONTMORILLONITE 29.9 17 164 25 252.00 253.10 BULK 'diffuse scattering' measure 68.7 17 164 25 252.00 253.10 BULK 'amorphous material' measure 51.1 17 164 25 252.00 253.10 BULK CALCITE 4.3 17 164 25 252.00 253.10 BULK QUARTZ 77.3 17 164 25 252.00 253.10 BULK MICA 5.3 17 164 25 252.00 253.10 BULK CHLORITE 1.1 17 164 25 252.00 253.10 BULK PALYGORSKITE 6.8