leg site hole core section top of sample interval (cm) bottom of sample interval (cm) subbottom depth(m) fraction mineral percent 59 449 0.71 CLAY "variety of MONTMORILLONITE" 11. 59 449 0.71 CLAY ILLITE 7. 59 449 0.71 CLAY CHLORITE 11. 59 449 0.71 CLAY KAOLINITE 1. 59 449 0.83 CLAY "variety of MONTMORILLONITE" 11. 59 449 0.83 CLAY ILLITE 7. 59 449 0.83 CLAY CHLORITE 11. 59 449 0.83 CLAY KAOLINITE 1. 59 449 2.01 CLAY "variety of MONTMORILLONITE" 12. 59 449 2.01 CLAY ILLITE 6. 59 449 2.01 CLAY CHLORITE 8. 59 449 2.01 CLAY KAOLINITE 4. 59 449 2.24 CLAY "variety of MONTMORILLONITE" 12. 59 449 2.24 CLAY ILLITE 6. 59 449 2.24 CLAY CHLORITE 8. 59 449 2.24 CLAY KAOLINITE 4. 59 449 2.83 CLAY "variety of MONTMORILLONITE" 10. 59 449 2.83 CLAY ILLITE 7. 59 449 2.83 CLAY CHLORITE 12. 59 449 2.83 CLAY KAOLINITE 1. 59 449 3.89 CLAY "variety of MONTMORILLONITE" 14. 59 449 3.89 CLAY ILLITE 6. 59 449 3.89 CLAY CHLORITE 8. 59 449 3.89 CLAY KAOLINITE 3. 59 449 4.13 CLAY "variety of MONTMORILLONITE" 14. 59 449 4.13 CLAY ILLITE 6. 59 449 4.13 CLAY CHLORITE 8. 59 449 4.13 CLAY KAOLINITE 3. 59 449 10.26 CLAY "variety of MONTMORILLONITE" 14. 59 449 10.26 CLAY ILLITE 6. 59 449 10.26 CLAY CHLORITE 8. 59 449 10.26 CLAY KAOLINITE 3. 59 449 10.38 CLAY "variety of MONTMORILLONITE" 14. 59 449 10.38 CLAY ILLITE 6. 59 449 10.38 CLAY CHLORITE 8. 59 449 10.38 CLAY KAOLINITE 3. 59 449 10.62 CLAY "variety of MONTMORILLONITE" 15. 59 449 10.62 CLAY ILLITE 5. 59 449 10.62 CLAY CHLORITE 7. 59 449 10.62 CLAY KAOLINITE 3. 59 449 13.68 CLAY "variety of MONTMORILLONITE" 18. 59 449 13.68 CLAY ILLITE 4. 59 449 13.68 CLAY CHLORITE 4. 59 449 13.68 CLAY KAOLINITE 4. 59 449 13.80 CLAY "variety of MONTMORILLONITE" 18. 59 449 13.80 CLAY ILLITE 4. 59 449 13.80 CLAY CHLORITE 4. 59 449 13.80 CLAY KAOLINITE 4. 59 449 19.70 CLAY "variety of MONTMORILLONITE" 25. 59 449 19.70 CLAY ILLITE 1. 59 449 19.70 CLAY CHLORITE 2. 59 449 19.70 CLAY KAOLINITE 2. 59 449 19.81 CLAY "variety of MONTMORILLONITE" 25. 59 449 19.81 CLAY ILLITE 1. 59 449 19.81 CLAY CHLORITE 2. 59 449 19.81 CLAY KAOLINITE 2. 59 449 19.93 CLAY "variety of MONTMORILLONITE" 25. 59 449 19.93 CLAY ILLITE 1. 59 449 19.93 CLAY CHLORITE 2. 59 449 19.93 CLAY KAOLINITE 2. 59 449 22.76 CLAY "variety of MONTMORILLONITE" 24. 59 449 22.76 CLAY ILLITE 1. 59 449 22.76 CLAY CHLORITE 3. 59 449 22.76 CLAY KAOLINITE 2. 59 449 23.00 CLAY "variety of MONTMORILLONITE" 24. 59 449 23.00 CLAY ILLITE 1. 59 449 23.00 CLAY CHLORITE 3. 59 449 23.00 CLAY KAOLINITE 2. 59 449 26.07 CLAY "variety of MONTMORILLONITE" 26. 59 449 26.07 CLAY ILLITE 2. 59 449 26.07 CLAY CHLORITE 1. 59 449 26.07 CLAY KAOLINITE 1. 59 449 26.30 CLAY "variety of MONTMORILLONITE" 26. 59 449 26.30 CLAY ILLITE 2. 59 449 26.30 CLAY CHLORITE 1. 59 449 26.30 CLAY KAOLINITE 1. 59 449 29.25 CLAY "variety of MONTMORILLONITE" 28. 59 449 29.25 CLAY ILLITE 1. 59 449 29.25 CLAY KAOLINITE 1. 59 449 29.84 CLAY "variety of MONTMORILLONITE" 29. 59 449 29.84 CLAY ILLITE 1. 59 449 29.84 CLAY KAOLINITE 1. 59 449 32.08 CLAY "variety of MONTMORILLONITE" 28. 59 449 32.08 CLAY ILLITE 1. 59 449 32.08 CLAY CHLORITE 1. 59 449 32.32 CLAY "variety of MONTMORILLONITE" 28. 59 449 32.32 CLAY ILLITE 1. 59 449 32.32 CLAY CHLORITE 1. 59 449 32.44 CLAY "variety of MONTMORILLONITE" 28. 59 449 32.44 CLAY ILLITE 1. 59 449 32.44 CLAY CHLORITE 1. 59 449 35.62 CLAY "variety of MONTMORILLONITE" 29. 59 449 35.62 CLAY KAOLINITE 1. 59 449 38.10 CLAY "variety of MONTMORILLONITE" 28. 59 449 38.10 CLAY CHLORITE 1. 59 449 38.10 CLAY KAOLINITE 1. 59 449 38.45 CLAY "variety of MONTMORILLONITE" 28. 59 449 38.45 CLAY CHLORITE 1. 59 449 38.45 CLAY KAOLINITE 1. 59 449 48.12 CLAY "variety of MONTMORILLONITE" 18. 59 449 48.12 CLAY ILLITE 3. 59 449 48.12 CLAY CHLORITE 4. 59 449 48.12 CLAY KAOLINITE 5. 59 449 48.24 CLAY "variety of MONTMORILLONITE" 18. 59 449 48.24 CLAY ILLITE 3. 59 449 48.24 CLAY CHLORITE 4. 59 449 48.24 CLAY KAOLINITE 5. 59 449 48.36 CLAY "variety of MONTMORILLONITE" 18. 59 449 48.36 CLAY ILLITE 3. 59 449 48.36 CLAY CHLORITE 4. 59 449 48.36 CLAY KAOLINITE 5. 59 449 54.14 CLAY "variety of MONTMORILLONITE" 19. 59 449 54.14 CLAY ILLITE 10. 59 449 54.14 CLAY KAOLINITE 1. 59 449 54.37 CLAY "variety of MONTMORILLONITE" 19. 59 449 54.37 CLAY ILLITE 10. 59 449 54.37 CLAY KAOLINITE 1. 59 449 58.27 CLAY "variety of MONTMORILLONITE" 27. 59 449 58.27 CLAY CHLORITE 2. 59 449 58.27 CLAY KAOLINITE 1. 59 449 58.38 CLAY "variety of MONTMORILLONITE" 27. 59 449 58.38 CLAY CHLORITE 2. 59 449 58.38 CLAY KAOLINITE 1. 59 449 60.51 CLAY "variety of MONTMORILLONITE" 28. 59 449 60.51 CLAY ILLITE 1. 59 449 60.51 CLAY CHLORITE 1. 59 449 60.62 CLAY "variety of MONTMORILLONITE" 28. 59 449 60.62 CLAY ILLITE 1. 59 449 60.62 CLAY CHLORITE 1. 59 449 60.74 CLAY "variety of MONTMORILLONITE" 28. 59 449 60.74 CLAY ILLITE 1. 59 449 60.74 CLAY CHLORITE 1. 59 449 67.11 CLAY "variety of MONTMORILLONITE" 29. 59 449 67.11 CLAY KAOLINITE 1. 59 449 67.23 CLAY "variety of MONTMORILLONITE" 29. 59 449 67.23 CLAY KAOLINITE 1. 59 449 67.47 CLAY "variety of MONTMORILLONITE" 29. 59 449 67.47 CLAY KAOLINITE 1. 59 449 76.08 CLAY "variety of MONTMORILLONITE" 29. 59 449 76.31 CLAY "variety of MONTMORILLONITE" 29. 59 449 83.98 CLAY "variety of MONTMORILLONITE" 29. 59 449 86.45 CLAY "variety of MONTMORILLONITE" 28. 59 449 86.45 CLAY ILLITE 1. 59 449 89.28 CLAY "variety of MONTMORILLONITE" 29. 59 449 89.40 CLAY "variety of MONTMORILLONITE" 29. 59 449 92.12 CLAY "variety of MONTMORILLONITE" 28. 59 449 92.12 CLAY ILLITE 1. 59 449 92.12 CLAY KAOLINITE 1. 59 449 92.71 CLAY "variety of MONTMORILLONITE" 28. 59 449 92.71 CLAY ILLITE 1. 59 449 92.71 CLAY KAOLINITE 1. 59 449 95.30 CLAY "variety of MONTMORILLONITE" 28. 59 449 95.30 CLAY ILLITE 1. 59 449 95.30 CLAY KAOLINITE 1. 59 449 95.65 CLAY "variety of MONTMORILLONITE" 27. 59 449 95.65 CLAY ILLITE 1. 59 449 95.65 CLAY CHLORITE 1. 59 449 95.65 CLAY KAOLINITE 1. 59 449 98.25 CLAY "variety of MONTMORILLONITE" 26. 59 449 98.25 CLAY ILLITE 2. 59 449 98.25 CLAY CHLORITE 1. 59 449 98.25 CLAY KAOLINITE 1. 59 449 98.48 CLAY "variety of MONTMORILLONITE" 26. 59 449 98.48 CLAY ILLITE 2. 59 449 98.48 CLAY CHLORITE 1. 59 449 98.48 CLAY KAOLINITE 1. 59 449 98.60 CLAY "variety of MONTMORILLONITE" 26. 59 449 98.60 CLAY ILLITE 2. 59 449 98.60 CLAY CHLORITE 1. 59 449 98.60 CLAY KAOLINITE 1. 59 449 104.62 CLAY "variety of MONTMORILLONITE" 26. 59 449 104.62 CLAY ILLITE 1. 59 449 104.62 CLAY CHLORITE 1. 59 449 104.62 CLAY KAOLINITE 2. 59 449 104.74 CLAY "variety of MONTMORILLONITE" 26. 59 449 104.74 CLAY ILLITE 1. 59 449 104.74 CLAY CHLORITE 1. 59 449 104.74 CLAY KAOLINITE 2. 59 449 2 4 054 056 5.05 <2 MICRONS "variety of MONTMORILLONITE" 15.8 59 449 2 4 054 056 5.05 <2 MICRONS ILLITE 69.0 59 449 2 4 054 056 5.05 <2 MICRONS CHLORITE 11.6 59 449 2 4 054 056 5.05 <2 MICRONS KAOLINITE 3.6 59 449 4 3 053 055 22.54 <2 MICRONS "variety of MONTMORILLONITE" 98.0 59 449 6 2 041 043 39.42 <2 MICRONS "variety of MONTMORILLONITE" 100. 59 449 7 5 081 083 54.32 <2 MICRONS "variety of MONTMORILLONITE" 100. 59 449 9 1 067 069 67.18 <2 MICRONS "variety of MONTMORILLONITE" 97.2 59 449 11 1 052 054 86.03 <2 MICRONS "variety of MONTMORILLONITE" 100. 59 449 13 3 044 046 107.95 <2 MICRONS "variety of MONTMORILLONITE" 100. 59 449 0.36 CLAY "variety of MONTMORILLONITE" 19. 59 449 0.36 CLAY ILLITE 2. 59 449 0.36 CLAY CHLORITE 6. 59 449 0.36 CLAY KAOLINITE 2. 59 449 0.47 CLAY "variety of MONTMORILLONITE" 19. 59 449 0.47 CLAY ILLITE 2. 59 449 0.47 CLAY CHLORITE 6. 59 449 0.47 CLAY KAOLINITE 2. 59 449 1.07 CLAY "variety of MONTMORILLONITE" 13. 59 449 1.07 CLAY ILLITE 6. 59 449 1.07 CLAY CHLORITE 5. 59 449 1.07 CLAY KAOLINITE 6. 59 449 1.18 CLAY "variety of MONTMORILLONITE" 13. 59 449 1.18 CLAY ILLITE 6. 59 449 1.18 CLAY CHLORITE 5. 59 449 1.18 CLAY KAOLINITE 6. 59 449 1.42 CLAY "variety of MONTMORILLONITE" 13. 59 449 1.42 CLAY ILLITE 6. 59 449 1.42 CLAY CHLORITE 5. 59 449 1.42 CLAY KAOLINITE 6. 59 449 2.25 CLAY "variety of MONTMORILLONITE" 19. 59 449 2.25 CLAY ILLITE 3. 59 449 2.25 CLAY CHLORITE 4. 59 449 2.25 CLAY KAOLINITE 4. 59 449 2.37 CLAY "variety of MONTMORILLONITE" 19. 59 449 2.37 CLAY ILLITE 3. 59 449 2.37 CLAY CHLORITE 4. 59 449 2.37 CLAY KAOLINITE 4. 59 449 3.67 CLAY "variety of MONTMORILLONITE" 19. 59 449 3.67 CLAY ILLITE 3. 59 449 3.67 CLAY CHLORITE 4. 59 449 3.67 CLAY KAOLINITE 3. 59 449 3.79 CLAY "variety of MONTMORILLONITE" 19. 59 449 3.79 CLAY ILLITE 3. 59 449 3.79 CLAY CHLORITE 4. 59 449 3.79 CLAY KAOLINITE 3. 59 449 4.97 CLAY "variety of MONTMORILLONITE" 19. 59 449 4.97 CLAY ILLITE 4. 59 449 4.97 CLAY CHLORITE 4. 59 449 4.97 CLAY KAOLINITE 3. 59 449 5.09 CLAY "variety of MONTMORILLONITE" 19. 59 449 5.09 CLAY ILLITE 4. 59 449 5.09 CLAY CHLORITE 4. 59 449 5.09 CLAY KAOLINITE 3. 59 449 7.11 CLAY "variety of MONTMORILLONITE" 21. 59 449 7.11 CLAY ILLITE 4. 59 449 7.11 CLAY CHLORITE 2. 59 449 7.11 CLAY KAOLINITE 3. 59 449 7.23 CLAY "variety of MONTMORILLONITE" 21. 59 449 7.23 CLAY ILLITE 4. 59 449 7.23 CLAY CHLORITE 2. 59 449 7.23 CLAY KAOLINITE 3. 59 449 8.17 CLAY "variety of MONTMORILLONITE" 20. 59 449 8.17 CLAY ILLITE 3. 59 449 8.17 CLAY CHLORITE 4. 59 449 8.17 CLAY KAOLINITE 3. 59 449 8.29 CLAY "variety of MONTMORILLONITE" 20. 59 449 8.29 CLAY ILLITE 3. 59 449 8.29 CLAY CHLORITE 4. 59 449 8.29 CLAY KAOLINITE 3. 59 449 8.53 CLAY "variety of MONTMORILLONITE" 22. 59 449 8.53 CLAY ILLITE 3. 59 449 8.53 CLAY CHLORITE 3. 59 449 8.53 CLAY KAOLINITE 2. 59 449 10.90 CLAY "variety of MONTMORILLONITE" 26. 59 449 10.90 CLAY ILLITE 2. 59 449 10.90 CLAY CHLORITE 1. 59 449 10.90 CLAY KAOLINITE 2. 59 449 11.02 CLAY "variety of MONTMORILLONITE" 26. 59 449 11.02 CLAY ILLITE 2. 59 449 11.02 CLAY CHLORITE 1. 59 449 11.02 CLAY KAOLINITE 2. 59 449 13.98 CLAY "variety of MONTMORILLONITE" 25. 59 449 13.98 CLAY ILLITE 3. 59 449 13.98 CLAY CHLORITE 1. 59 449 13.98 CLAY KAOLINITE 2. 59 449 14.21 CLAY "variety of MONTMORILLONITE" 25. 59 449 14.21 CLAY ILLITE 3. 59 449 14.21 CLAY CHLORITE 1. 59 449 14.21 CLAY KAOLINITE 2. 59 449 17.53 CLAY "variety of MONTMORILLONITE" 23. 59 449 17.53 CLAY ILLITE 1. 59 449 17.53 CLAY CHLORITE 3. 59 449 17.53 CLAY KAOLINITE 2. 59 449 17.77 CLAY "variety of MONTMORILLONITE" 23. 59 449 17.77 CLAY ILLITE 1. 59 449 17.77 CLAY CHLORITE 3. 59 449 17.77 CLAY KAOLINITE 2. 59 449 17.88 CLAY "variety of MONTMORILLONITE" 23. 59 449 17.88 CLAY ILLITE 1. 59 449 17.88 CLAY CHLORITE 3. 59 449 17.88 CLAY KAOLINITE 2. 59 449 19.19 CLAY "variety of MONTMORILLONITE" 27. 59 449 19.19 CLAY ILLITE 1. 59 449 19.19 CLAY CHLORITE 1. 59 449 19.19 CLAY KAOLINITE 2. 59 449 19.31 CLAY "variety of MONTMORILLONITE" 27. 59 449 19.31 CLAY ILLITE 1. 59 449 19.31 CLAY CHLORITE 1. 59 449 19.31 CLAY KAOLINITE 2. 59 449 21.32 CLAY "variety of MONTMORILLONITE" 24. 59 449 21.32 CLAY ILLITE 3. 59 449 21.32 CLAY CHLORITE 1. 59 449 21.32 CLAY KAOLINITE 3. 59 449 21.56 CLAY "variety of MONTMORILLONITE" 23. 59 449 21.56 CLAY ILLITE 3. 59 449 21.56 CLAY CHLORITE 1. 59 449 21.56 CLAY KAOLINITE 3. 59 449 24.87 CLAY "variety of MONTMORILLONITE" 20. 59 449 24.87 CLAY ILLITE 2. 59 449 24.87 CLAY CHLORITE 4. 59 449 24.87 CLAY KAOLINITE 4. 59 449 24.99 CLAY "variety of MONTMORILLONITE" 20. 59 449 24.99 CLAY ILLITE 2. 59 449 24.99 CLAY CHLORITE 4. 59 449 24.99 CLAY KAOLINITE 4. 59 449 26.29 CLAY "variety of MONTMORILLONITE" 25. 59 449 26.29 CLAY ILLITE 3. 59 449 26.29 CLAY CHLORITE 1. 59 449 26.29 CLAY KAOLINITE 2. 59 449 26.41 CLAY "variety of MONTMORILLONITE" 25. 59 449 26.41 CLAY ILLITE 3. 59 449 26.41 CLAY CHLORITE 1. 59 449 26.41 CLAY KAOLINITE 2. 59 449 28.90 CLAY "variety of MONTMORILLONITE" 18. 59 449 28.90 CLAY ILLITE 4. 59 449 28.90 CLAY CHLORITE 2. 59 449 28.90 CLAY KAOLINITE 6. 59 449 29.02 CLAY "variety of MONTMORILLONITE" 18. 59 449 29.02 CLAY ILLITE 4. 59 449 29.02 CLAY CHLORITE 2. 59 449 29.02 CLAY KAOLINITE 6. 59 449 29.14 CLAY "variety of MONTMORILLONITE" 18. 59 449 29.14 CLAY ILLITE 4. 59 449 29.14 CLAY CHLORITE 2. 59 449 29.14 CLAY KAOLINITE 6. 59 449 29.61 CLAY "variety of MONTMORILLONITE" 18. 59 449 29.61 CLAY ILLITE 5. 59 449 29.61 CLAY CHLORITE 4. 59 449 29.61 CLAY KAOLINITE 3. 59 449 29.85 CLAY "variety of MONTMORILLONITE" 18. 59 449 29.85 CLAY ILLITE 5. 59 449 29.85 CLAY CHLORITE 4. 59 449 29.85 CLAY KAOLINITE 3. 59 449 31.15 CLAY "variety of MONTMORILLONITE" 20. 59 449 31.15 CLAY ILLITE 4. 59 449 31.15 CLAY CHLORITE 3. 59 449 31.15 CLAY KAOLINITE 3. 59 449 32.10 CLAY "variety of MONTMORILLONITE" 22. 59 449 32.10 CLAY ILLITE 3. 59 449 32.10 CLAY CHLORITE 2. 59 449 32.10 CLAY KAOLINITE 2. 59 449 33.28 CLAY "variety of MONTMORILLONITE" 24. 59 449 33.28 CLAY ILLITE 3. 59 449 33.28 CLAY CHLORITE 2. 59 449 33.28 CLAY KAOLINITE 2. 59 449 33.40 CLAY "variety of MONTMORILLONITE" 24. 59 449 33.40 CLAY ILLITE 3. 59 449 33.40 CLAY CHLORITE 2. 59 449 33.40 CLAY KAOLINITE 2. 59 449 36.48 CLAY "variety of MONTMORILLONITE" 20. 59 449 36.48 CLAY ILLITE 3. 59 449 36.48 CLAY CHLORITE 4. 59 449 36.48 CLAY KAOLINITE 4. 59 449 36.72 CLAY "variety of MONTMORILLONITE" 18. 59 449 36.72 CLAY ILLITE 3. 59 449 36.72 CLAY CHLORITE 5. 59 449 36.72 CLAY KAOLINITE 4. 59 449 65.74 CLAY "variety of MONTMORILLONITE" 18. 59 449 65.74 CLAY ILLITE 2. 59 449 65.74 CLAY CHLORITE 5. 59 449 65.74 CLAY KAOLINITE 5. 59 449 65.85 CLAY "variety of MONTMORILLONITE" 18. 59 449 65.85 CLAY ILLITE 2. 59 449 65.85 CLAY CHLORITE 5. 59 449 65.85 CLAY KAOLINITE 5. 59 449 67.28 CLAY "variety of MONTMORILLONITE" 19. 59 449 67.28 CLAY ILLITE 2. 59 449 67.28 CLAY CHLORITE 5. 59 449 67.28 CLAY KAOLINITE 5. 59 449 67.63 CLAY "variety of MONTMORILLONITE" 19.