Cores 11 through 26 by Gary B. Dr - University of Illinois at Urbana ...

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Table 34. Elemental composition of samples selected from Core 24Subsample 24-01 24-02 24-03 24-04 24-10 24-16 AverageLab. No. R22049 R22050 R22051 R22052 R22053 R22054Depth Interval (ft) 0.0-0.6 0.6-1.2 1.2-1.45 1.45-2.0 6.05-7.0 9.35-9.9Horizon A A B B C 2BSiO 2(%) 81.73 79.83 74.58 73.50 80.94 81.93 78.75Al 2O 3(%) 7.27 9.12 11.65 12.20 8.97 9.07 9.71Fe 2O 3(%) 2.50 3.14 4.83 5.14 3.29 3.28 3.70K 2O (%) 1.88 2.03 2.10 2.15 1.45 1.38 1.83CaO (%) 0.38 0.36 0.45 0.43 0.34 0.23 0.37MgO (%) 0.32 0.45 0.80 0.89 0.46 0.40 0.55Na 2O (%) 0.78 0.75 0.70 0.83 0.63 0.43 0.69TiO 2(%) 0.88 0.91 0.89 0.89 0.72 0.75 0.84P 2O 5(%) 0.11 0.07 0.08 0.09 0.06 0.06 0.08MnO 2(%) 0.16 0.10 0.05 0.05 0.03 0.04 0.07SO 3(%) 0.01 0.01 0.01 0.01 0.01 0.01 0.01Barium 584 581 638 556 382 324 511Chromium ND 28 56 69 39 40 46Copper ND 24 30 33 27 22 27Mercury (µg/kg) 34 34 54 78 10 27 40Nickel ND 6 7 7 21 9 10Lead ND 19 23 25 19 16 20Rubidium ND 73 96 97 74 68 82Strontium 96 97 95 97 95 76 93Vanadium ND 80 106 109 86 78 92Zinc ND 55 78 83 62 48 65Zirconium 489 426 343 338 343 362 383Total C (%) 1.13 0.55 0.39 0.32 0.18 0.18 0.46Inorganic C (%) 0.04 0.04 0.04 0.04 0.03 0.03 0.04Organic C (%) 1.09 0.51 0.35 0.28 0.15 0.15 0.42pH 5.42 6.02 6.00 5.48 5.72 6.42 5.8454
Table 35. Elemental composition of samples selected from Core 25Subsample 25-01 25-02 25-03 25-04 25-22 25-29 AverageLab. No. R22055 R22056 R22057 R22058 R22059 R22060Depth Interval (ft) 0.0-0.7 0.7-1.0 1.0-2.0 2.0-2.9 8.4-9.0 14.3-15.7Horizon A C C C 2C 2CSiO 2(%) 78.41 78.55 77.41 75.46 68.65 67.01 74.25Al 2O 3(%) 9.85 10.07 10.70 11.88 14.05 16.02 12.09Fe 2O 3(%) 3.22 3.25 3.66 3.99 5.66 6.12 4.32K 2O (%) 2.08 2.07 2.10 2.15 2.70 2.54 2.27CaO (%) 0.37 0.29 0.29 0.31 0.93 0.45 0.44MgO (%) 0.43 0.41 0.54 0.64 1.28 1.05 0.73Na 2O (%) 1.02 1.03 1.02 0.96 0.88 0.78 0.95TiO 2(%) 0.91 0.91 0.90 0.89 0.84 0.89 0.89P 2O 5(%) 0.13 0.11 0.10 0.10 0.13 0.07 0.11MnO 2(%) 0.15 0.10 0.10 0.07 0.19 0.12 0.12SO 3(%) 0.01 0.01 0.01 0.01 0.01 0.01 0.01Barium 519 501 555 515 733 763 598Chromium 45 ND 59 50 71 85 62Copper 19 ND 25 27 27 27 25Mercury (µg/kg) 39 34 21 12 35 22 27Nickel ND ND
Page 1 and 2:
A Progress Report on the Descriptio
Page 3 and 4:
INTRODUCTIONThe Illinois State Geol
Page 5 and 6: As continental glaciers advanced in
Page 7 and 8: In areas where the glacial sediment
Page 9 and 10: the boundary between them. Where su
Page 11 and 12: Occlusion refers to the physical en
Page 13 and 14: tungsten carbide grinding capsule t
Page 15 and 16: RESULTS AND DISCUSSIONSampling Plan
Page 17 and 18: increases also. If the correlation
Page 19 and 20: CO 2 gas= CO 2 aqCO 2 aq+ H 2O = H
Page 21 and 22: Potassium Typically, potassium occu
Page 23 and 24: on oxides and hydroxides. Fertilize
Page 25 and 26: For most cores, the Rb content was
Page 27 and 28: Brady, N. C. and R. R. Weil, 1999,
Page 29 and 30: Killey, M. M., 1998, Illinois’ Ic
Page 31 and 32: Table 1. Core number, county name,
Page 33 and 34: Table 3. Texture of samples from co
Page 35 and 36: Table 9. Texture of samples from co
Page 37 and 38: Table 15. Texture of samples from c
Page 39 and 40: Table 19. Soil texture, soil type,
Page 41 and 42: Table 20 continued. Correlation coe
Page 43 and 44: Table 21. Elemental composition of
Page 55: Table 33. Elemental composition of
Page 59 and 60: Table 37. Means and ranges of eleme
Page 61 and 62: Sample locationFigure 2 Sample loca
Page 63 and 64: Figure 461
Page 65 and 66: Figure 6.63
Page 95: Figure 37.93
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Cores 11 through 26 by Gary B. Dr - University of Illinois at Urbana ...

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