leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 33 316 1 0.00 0.80 CLAY 'diffuse scattering' measure 94.9 33 316 1 0.00 0.80 CLAY 'amorphous material' measure 88.7 33 316 1 0.00 0.80 CLAY QUARTZ 15.3 33 316 1 0.00 0.80 CLAY K-FELDSPAR 8.3 33 316 1 0.00 0.80 CLAY PLAGIOCLASE 11.6 33 316 1 0.00 0.80 CLAY KAOLINITE 8.7 33 316 1 0.00 0.80 CLAY MICA 7.5 33 316 1 0.00 0.80 CLAY MONTMORILLONITE 43.3 33 316 1 0.00 0.80 CLAY GYPSUM 0.3 33 316 1 0.00 2.70 CLAY 'diffuse scattering' measure 91.4 33 316 1 0.00 2.70 CLAY 'amorphous material' measure 79.5 33 316 1 0.00 2.70 CLAY QUARTZ 9.8 33 316 1 0.00 2.70 CLAY K-FELDSPAR 5.4 33 316 1 0.00 2.70 CLAY PLAGIOCLASE 6.5 33 316 1 0.00 2.70 CLAY KAOLINITE 2.8 33 316 1 0.00 2.70 CLAY MICA 8.3 33 316 1 0.00 2.70 CLAY CHLORITE 2.5 33 316 1 0.00 2.70 CLAY MONTMORILLONITE 63.2 33 316 1 0.00 2.70 CLAY GYPSUM 0.2 33 316 2 153.00 155.30 CLAY 'diffuse scattering' measure 96.7 33 316 2 153.00 155.30 CLAY 'amorphous material' measure 92.9 33 316 2 153.00 155.30 CLAY QUARTZ 8.1 33 316 2 153.00 155.30 CLAY K-FELDSPAR 10.7 33 316 2 153.00 155.30 CLAY PLAGIOCLASE 13.2 33 316 2 153.00 155.30 CLAY MICA 3.7 33 316 2 153.00 155.30 CLAY CHLORITE 4.9 33 316 2 153.00 155.30 CLAY MONTMORILLONITE 43.6 33 316 2 153.00 155.30 CLAY GIBBSITE 0.6 33 316 2 153.00 155.30 CLAY GYPSUM 0.5 33 316 3 267.00 268.30 CLAY 'diffuse scattering' measure 96.0 33 316 3 267.00 268.30 CLAY 'amorphous material' measure 91.4 33 316 3 267.00 268.30 CLAY QUARTZ 10.9 33 316 3 267.00 268.30 CLAY K-FELDSPAR 7.8 33 316 3 267.00 268.30 CLAY PLAGIOCLASE 5.1 33 316 3 267.00 268.30 CLAY CHLORITE 9.0 33 316 3 267.00 268.30 CLAY MONTMORILLONITE 58.0 33 316 4 390.50 391.80 CLAY 'diffuse scattering' measure 92.6 33 316 4 390.50 391.80 CLAY 'amorphous material' measure 81.6 33 316 4 390.50 391.80 CLAY QUARTZ 5.9 33 316 4 390.50 391.80 CLAY K-FELDSPAR 7.3 33 316 4 390.50 391.80 CLAY PLAGIOCLASE 7.8 33 316 4 390.50 391.80 CLAY MICA 8.1 33 316 4 390.50 391.80 CLAY CHLORITE 2.1 33 316 4 390.50 391.80 CLAY MONTMORILLONITE 51.8 33 316 4 390.50 391.80 CLAY CLINOPTILOLITE 1.1 33 316 4 390.50 391.80 CLAY PHILLIPSITE 11.5 33 316 5 447.50 448.60 CLAY 'diffuse scattering' measure 91.5 33 316 5 447.50 448.60 CLAY 'amorphous material' measure 79.1 33 316 5 447.50 448.60 CLAY QUARTZ 5.2 33 316 5 447.50 448.60 CLAY K-FELDSPAR 9.2 33 316 5 447.50 448.60 CLAY PLAGIOCLASE 6.0 33 316 5 447.50 448.60 CLAY MICA 10.8 33 316 5 447.50 448.60 CLAY CHLORITE 1.7 33 316 5 447.50 448.60 CLAY MONTMORILLONITE 60.6 33 316 5 447.50 448.60 CLAY CLINOPTILOLITE 0.9 33 316 5 447.50 448.60 CLAY HEMATITE 1.8 33 316 7 466.50 469.30 CLAY 'diffuse scattering' measure 89.4 33 316 7 466.50 469.30 CLAY 'amorphous material' measure 75.6 33 316 7 466.50 469.30 CLAY QUARTZ 13.0 33 316 7 466.50 469.30 CLAY K-FELDSPAR 10.6 33 316 7 466.50 469.30 CLAY PLAGIOCLASE 6.9 33 316 7 466.50 469.30 CLAY MICA 5.6 33 316 7 466.50 469.30 CLAY MONTMORILLONITE 51.5 33 316 7 466.50 469.30 CLAY CLINOPTILOLITE 2.9 33 316 7 466.50 469.30 CLAY HEMATITE 4.6 33 316 7 466.50 469.30 CLAY PYRITE 0.8 33 316 9 485.50 486.50 CLAY 'diffuse scattering' measure 87.1 33 316 9 485.50 486.50 CLAY 'amorphous material' measure 35.3 33 316 9 485.50 486.50 CLAY QUARTZ 1.8 33 316 9 485.50 486.50 CLAY CRISTOBALITE 60.7 33 316 9 485.50 486.50 CLAY K-FELDSPAR 1.1 33 316 9 485.50 486.50 CLAY PLAGIOCLASE 0.8 33 316 9 485.50 486.50 CLAY MICA 6.5 33 316 9 485.50 486.50 CLAY MONTMORILLONITE 25.5 33 316 9 485.50 486.50 CLAY TRIDYMITE 1.9 33 316 9 485.50 486.50 CLAY CLINOPTILOLITE 1.0 33 316 10 495.00 495.90 CLAY 'diffuse scattering' measure 88.8 33 316 10 495.00 495.90 CLAY 'amorphous material' measure -11. 33 316 10 495.00 495.90 CLAY QUARTZ 1.5 33 316 10 495.00 495.90 CLAY CRISTOBALITE 82.2 33 316 10 495.00 495.90 CLAY MICA 0.4 33 316 11 514.00 515.40 CLAY 'diffuse scattering' measure 90.8 33 316 11 514.00 515.40 CLAY 'amorphous material' measure 76.1 33 316 11 514.00 515.40 CLAY QUARTZ 11.0 33 316 11 514.00 515.40 CLAY K-FELDSPAR 2.8 33 316 11 514.00 515.40 CLAY MICA 14.6 33 316 11 514.00 515.40 CLAY CHLORITE 3.4 33 316 11 514.00 515.40 CLAY PALYGORSKITE 21.3 33 316 11 514.00 515.40 CLAY MONTMORILLONITE 43.3 33 316 11 514.00 515.40 CLAY CLINOPTILOLITE 1.2 33 316 11 514.00 515.40 CLAY GIBBSITE 0.6 33 316 12 523.50 524.70 CLAY 'diffuse scattering' measure 86.9 33 316 12 523.50 524.70 CLAY 'amorphous material' measure 61.5 33 316 12 523.50 524.70 CLAY QUARTZ 6.6 33 316 12 523.50 524.70 CLAY MICA 22.4 33 316 12 523.50 524.70 CLAY PALYGORSKITE 25.3 33 316 12 523.50 524.70 CLAY MONTMORILLONITE 45.3 33 316 13 533.00 533.60 CLAY 'diffuse scattering' measure 88.0 33 316 13 533.00 533.60 CLAY 'amorphous material' measure 71.8 33 316 13 533.00 533.60 CLAY QUARTZ 17.0 33 316 13 533.00 533.60 CLAY CRISTOBALITE 4.6 33 316 13 533.00 533.60 CLAY K-FELDSPAR 5.2 33 316 13 533.00 533.60 CLAY PLAGIOCLASE 3.1 33 316 13 533.00 533.60 CLAY MICA 36.5 33 316 13 533.00 533.60 CLAY CHLORITE 1.8 33 316 13 533.00 533.60 CLAY MONTMORILLONITE 26.9 33 316 13 533.00 533.60 CLAY CLINOPTILOLITE 0.6 33 316 13 533.00 533.60 CLAY PYRITE 0.9 33 316 13 533.00 533.60 CLAY GIBBSITE 0.3 33 316 13 533.00 533.60 CLAY GYPSUM 0.2 33 316 15 552.00 553.30 CLAY 'diffuse scattering' measure 90.0 33 316 15 552.00 553.30 CLAY 'amorphous material' measure 77.5 33 316 15 552.00 553.30 CLAY QUARTZ 18.3 33 316 15 552.00 553.30 CLAY K-FELDSPAR 10.9 33 316 15 552.00 553.30 CLAY PLAGIOCLASE 4.0 33 316 15 552.00 553.30 CLAY MICA 23.8 33 316 15 552.00 553.30 CLAY CHLORITE 1.8 33 316 15 552.00 553.30 CLAY MONTMORILLONITE 36.8 33 316 15 552.00 553.30 CLAY HEMATITE 3.0 33 316 15 552.00 553.30 CLAY PYRITE 0.8 33 316 16 561.50 562.90 CLAY 'diffuse scattering' measure 89.7 33 316 16 561.50 562.90 CLAY 'amorphous material' measure 74.1 33 316 16 561.50 562.90 CLAY QUARTZ 10.7 33 316 16 561.50 562.90 CLAY K-FELDSPAR 1.0 33 316 16 561.50 562.90 CLAY PLAGIOCLASE 2.3 33 316 16 561.50 562.90 CLAY MICA 20.7 33 316 16 561.50 562.90 CLAY CHLORITE 1.4 33 316 16 561.50 562.90 CLAY MONTMORILLONITE 49.3 33 316 16 561.50 562.90 CLAY PHILLIPSITE 9.4 33 316 16 561.50 562.90 CLAY HEMATITE 1.1 33 316 16 561.50 562.90 CLAY GIBBSITE 0.3 33 316 16 561.50 562.90 CLAY GYPSUM 0.3 33 316 17 571.00 571.80 CLAY 'diffuse scattering' measure 89.2 33 316 17 571.00 571.80 CLAY 'amorphous material' measure 73.4 33 316 17 571.00 571.80 CLAY QUARTZ 12.8 33 316 17 571.00 571.80 CLAY K-FELDSPAR 4.4 33 316 17 571.00 571.80 CLAY PLAGIOCLASE 3.8 33 316 17 571.00 571.80 CLAY MICA 15.0 33 316 17 571.00 571.80 CLAY CHLORITE 1.9 33 316 17 571.00 571.80 CLAY PALYGORSKITE 10.2 33 316 17 571.00 571.80 CLAY MONTMORILLONITE 39.0 33 316 17 571.00 571.80 CLAY CLINOPTILOLITE 0.6 33 316 17 571.00 571.80 CLAY GIBBSITE 0.4 33 316 17 571.00 573.60 CLAY 'diffuse scattering' measure 87.2 33 316 17 571.00 573.60 CLAY 'amorphous material' measure 73.8 33 316 17 571.00 573.60 CLAY QUARTZ 32.1 33 316 17 571.00 573.60 CLAY K-FELDSPAR 1.9 33 316 17 571.00 573.60 CLAY PLAGIOCLASE 1.2 33 316 17 571.00 573.60 CLAY MICA 17.0 33 316 17 571.00 573.60 CLAY CHLORITE 2.2 33 316 17 571.00 573.60 CLAY MONTMORILLONITE 39.0 33 316 17 571.00 573.60 CLAY PYRITE 1.8 33 316 17 571.00 573.60 CLAY GIBBSITE 0.4 33 316 18 580.50 583.10 CLAY 'diffuse scattering' measure 71.4 33 316 18 580.50 583.10 CLAY 'amorphous material' measure 57.2 33 316 18 580.50 583.10 CLAY QUARTZ 88.1 33 316 18 580.50 583.10 CLAY MICA 5.5 33 316 18 580.50 584.40 CLAY 'diffuse scattering' measure 87.5 33 316 18 580.50 584.40 CLAY 'amorphous material' measure 74.8 33 316 18 580.50 584.40 CLAY QUARTZ 37.2 33 316 18 580.50 584.40 CLAY K-FELDSPAR 6.3 33 316 18 580.50 584.40 CLAY PLAGIOCLASE 4.3 33 316 18 580.50 584.40 CLAY MICA 12.8 33 316 18 580.50 584.40 CLAY MONTMORILLONITE 38.4 33 316 18 580.50 587.40 CLAY 'diffuse scattering' measure 77.6 33 316 18 580.50 587.40 CLAY 'amorphous material' measure 59.9 33 316 18 580.50 587.40 CLAY QUARTZ 59.0 33 316 18 580.50 587.40 CLAY K-FELDSPAR 1.3 33 316 18 580.50 587.40 CLAY MICA 10.8 33 316 19 609.00 609.80 CLAY 'diffuse scattering' measure 79.1 33 316 19 609.00 609.80 CLAY 'amorphous material' measure 52.6 33 316 19 609.00 609.80 CLAY QUARTZ 24.6 33 316 19 609.00 609.80 CLAY K-FELDSPAR 1.8 33 316 19 609.00 609.80 CLAY PLAGIOCLASE 1.0 33 316 19 609.00 609.80 CLAY MICA 6.2 33 316 19 609.00 609.80 CLAY MONTMORILLONITE 65.7 33 316 19 609.00 609.80 CLAY CLINOPTILOLITE 0.5 33 316 19 609.00 610.50 CLAY 'diffuse scattering' measure 82.3 33 316 19 609.00 610.50 CLAY 'amorphous material' measure 49.8 33 316 19 609.00 610.50 CLAY QUARTZ 0.8 33 316 19 609.00 610.50 CLAY MONTMORILLONITE 99.2 33 316 19 609.00 613.60 CLAY 'diffuse scattering' measure 76.9 33 316 19 609.00 613.60 CLAY 'amorphous material' measure 56.4 33 316 19 609.00 613.60 CLAY QUARTZ 51.3 33 316 19 609.00 613.60 CLAY MICA 8.4 33 316 19 609.00 613.60 CLAY MONTMORILLONITE 40.1 33 316 20 628.00 630.60 CLAY 'diffuse scattering' measure 81.8 33 316 20 628.00 630.60 CLAY 'amorphous material' measure 59.2 33 316 20 628.00 630.60 CLAY QUARTZ 26.0 33 316 20 628.00 630.60 CLAY K-FELDSPAR 2.0 33 316 20 628.00 630.60 CLAY PLAGIOCLASE 0.9 33 316 20 628.00 630.60 CLAY MICA 3.8 33 316 20 628.00 630.60 CLAY MONTMORILLONITE 66.5 33 316 20 628.00 630.60 CLAY CLINOPTILOLITE 0.5 33 316 20 628.00 630.60 CLAY GYPSUM 0.2 33 316 21 637.50 638.40 CLAY 'diffuse scattering' measure 74.6 33 316 21 637.50 638.40 CLAY 'amorphous material' measure 55.6 33 316 21 637.50 638.40 CLAY QUARTZ 61.3 33 316 21 637.50 638.40 CLAY K-FELDSPAR 2.3 33 316 21 637.50 638.40 CLAY PLAGIOCLASE 1.5 33 316 21 637.50 638.40 CLAY MICA 3.8 33 316 21 637.50 638.40 CLAY MONTMORILLONITE 29.6 33 316 21 637.50 638.40 CLAY CLINOPTILOLITE 1.2 33 316 21 637.50 638.40 CLAY GYPSUM 0.2 33 316 21 637.50 641.80 CLAY 'diffuse scattering' measure 74.2 33 316 21 637.50 641.80 CLAY 'amorphous material' measure 31.6 33 316 21 637.50 641.80 CLAY QUARTZ 2.7 33 316 21 637.50 641.80 CLAY K-FELDSPAR 5.2 33 316 21 637.50 641.80 CLAY PLAGIOCLASE 4.4 33 316 21 637.50 641.80 CLAY MICA 1.8 33 316 21 637.50 641.80 CLAY MONTMORILLONITE 80.7 33 316 21 637.50 641.80 CLAY CLINOPTILOLITE 1.4 33 316 21 637.50 641.80 CLAY HEMATITE 2.9 33 316 21 637.50 641.80 CLAY GYPSUM 0.2 33 316 21 637.50 642.10 CLAY 'diffuse scattering' measure 74.1 33 316 21 637.50 642.10 CLAY 'amorphous material' measure 34.8 33 316 21 637.50 642.10 CLAY QUARTZ 2.1 33 316 21 637.50 642.10 CLAY K-FELDSPAR 18.8 33 316 21 637.50 642.10 CLAY PLAGIOCLASE 4.9 33 316 21 637.50 642.10 CLAY MICA 1.3 33 316 21 637.50 642.10 CLAY MONTMORILLONITE 59.9 33 316 21 637.50 642.10 CLAY CLINOPTILOLITE 5.4 33 316 21 637.50 642.10 CLAY HEMATITE 7.0 33 316 21 637.50 642.10 CLAY GYPSUM 0.2 33 316 23 666.00 667.10 CLAY 'diffuse scattering' measure 78.8 33 316 23 666.00 667.10 CLAY 'amorphous material' measure 47.3 33 316 23 666.00 667.10 CLAY QUARTZ 13.5 33 316 23 666.00 667.10 CLAY K-FELDSPAR 1.7 33 316 23 666.00 667.10 CLAY PLAGIOCLASE 0.8 33 316 23 666.00 667.10 CLAY MICA 3.9 33 316 23 666.00 667.10 CLAY MONTMORILLONITE 79.5 33 316 23 666.00 667.10 CLAY GYPSUM 0.5 33 316 23 666.00 668.10 CLAY 'diffuse scattering' measure 77.5 33 316 23 666.00 668.10 CLAY 'amorphous material' measure 43.1 33 316 23 666.00 668.10 CLAY QUARTZ 10.1 33 316 23 666.00 668.10 CLAY K-FELDSPAR 3.5 33 316 23 666.00 668.10 CLAY PLAGIOCLASE 2.3 33 316 23 666.00 668.10 CLAY MICA 1.6 33 316 23 666.00 668.10 CLAY MONTMORILLONITE 78.5 33 316 23 666.00 668.10 CLAY CLINOPTILOLITE 0.4 33 316 23 666.00 668.10 CLAY HEMATITE 2.6 33 316 23 666.00 668.10 CLAY GYPSUM 0.3 33 316 24 685.00 686.70 CLAY 'diffuse scattering' measure 78.9 33 316 24 685.00 686.70 CLAY 'amorphous material' measure 55.3 33 316 24 685.00 686.70 CLAY QUARTZ 33.0 33 316 24 685.00 686.70 CLAY K-FELDSPAR 3.7 33 316 24 685.00 686.70 CLAY PLAGIOCLASE 1.0 33 316 24 685.00 686.70 CLAY MICA 4.4 33 316 24 685.00 686.70 CLAY MONTMORILLONITE 57.5 33 316 25 704.00 704.50 CLAY 'diffuse scattering' measure 74.2 33 316 25 704.00 704.50 CLAY 'amorphous material' measure 28.2 33 316 25 704.00 704.50 CLAY QUARTZ 1.8 33 316 25 704.00 704.50 CLAY K-FELDSPAR 1.2 33 316 25 704.00 704.50 CLAY PLAGIOCLASE 0.8 33 316 25 704.00 704.50 CLAY MONTMORILLONITE 96.2 33 316 25 704.00 704.50 CLAY GYPSUM 0.1 33 316 26 723.00 727.00 CLAY 'diffuse scattering' measure 76.3 33 316 26 723.00 727.00 CLAY 'amorphous material' measure 35.4 33 316 26 723.00 727.00 CLAY QUARTZ 0.9 33 316 26 723.00 727.00 CLAY K-FELDSPAR 6.5 33 316 26 723.00 727.00 CLAY PLAGIOCLASE 2.5 33 316 26 723.00 727.00 CLAY GOETHITE 8.5 33 316 26 723.00 727.00 CLAY MONTMORILLONITE 77.6 33 316 26 723.00 727.00 CLAY CLINOPTILOLITE 0.5 33 316 26 723.00 727.00 CLAY HEMATITE 3.3 33 316 26 723.00 727.00 CLAY GYPSUM 0.1 33 316 27 742.50 744.80 CLAY 'diffuse scattering' measure 83.1 33 316 27 742.50 744.80 CLAY 'amorphous material' measure 54.2 33 316 27 742.50 744.80 CLAY K-FELDSPAR 8.1 33 316 27 742.50 744.80 CLAY PLAGIOCLASE 2.6 33 316 27 742.50 744.80 CLAY MONTMORILLONITE 85.6 33 316 27 742.50 744.80 CLAY ANALCITE 3.4 33 316 27 742.50 744.80 CLAY GYPSUM 0.3 33 316 28 770.50 771.20 CLAY 'diffuse scattering' measure 78.4 33 316 28 770.50 771.20 CLAY 'amorphous material' measure 38.8 33 316 28 770.50 771.20 CLAY QUARTZ 0.4 33 316 28 770.50 771.20 CLAY MONTMORILLONITE 96.9 33 316 28 770.50 771.20 CLAY ANALCITE 0.5 33 316 28 770.50 771.20 CLAY HEMATITE 2.3 33 316 30 827.50 830.30 CLAY 'diffuse scattering' measure 84.4 33 316 30 827.50 830.30 CLAY 'amorphous material' measure 65.7 33 316 30 827.50 830.30 CLAY QUARTZ 22.7 33 316 30 827.50 830.30 CLAY K-FELDSPAR 13.8 33 316 30 827.50 830.30 CLAY PLAGIOCLASE 5.1 33 316 30 827.50 830.30 CLAY MICA 58.2