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Kansas Geological Survey, Current Research in Earth Sciences, Bulletin 253, part 3
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Appendix A

Appendix A--Water chemistry from sampled wells. Units for cations and anions are in mg/L.

Well ID
& Date		 SP C
μmhos/cm		 pH SiO2 Ca Mg Na K Sr HCO3 SO4 Cl F B NO3-N δ15N ‰ δ13C ‰
C-27
11/15/2001		 1760 7.4 44.8 246 24.1 110 8.5 1.22 442 223 179 0.54 0.199 22.7 17.4 -20.7
C-27
05/14/2002 		1750 7.15 43.6 233 24 102 9 1.2 458 220 175 0.37 0.256 26.3 22.9 -21.6
C-19
05/14/2002		 1290 7.35 47.4 182 22.1 64.6 10.1 1.14 401 155 112 0.33 0.124 10.8 24.3 -22.2
C-24
05/14/2002 		2080 7.15 54.7 287 36.1 128 12.6 2.05 498 302 279 0.26 0.163 0.9 16.8 -21.8
C-28A
05/14/2002		 1340 7.45 45.4 172 21.7 86.5 9.6 1.03 477 117 122 0.35 0.213 8.7 28.8 -21.8
C-31
05/14/2002		 1100 7.4 48.1 133 16.6 84.2 8 0.8 365 100 100 0.33 0.201 10.1 22.3 -19.9
Irrigation
05/14/2002		 1245 7.2 47.4 138 20 85.7 9.6 1.06 395 99.6 121 NAa 0.179 13.1 19.2 -20.1
aNA means analysis not done

Appendix B

Appendix B--Soils chemical and isotopic data.

Well ID Mid-depth
(cm)		 NO3-N
mg/kg		 NH4-N
mg/kg		 Total Na
%		 δ15N
(Total soil N)
‰		 δ13C
‰		 Total C a
%		 CaCO3a
%		 C:N
Irr 18.8 3.32 3.64 0.082 8.8 -16.1 1.25   15.3
Irr 50.0 0.72 3.85 0.063 9.3 -14.3 1.11   17.5
Irr 95.0 0.77 3.64 0.073 9.4 -13.3 1.22   16.7
Irr 150.0 1.57 4.92 0.071 11.6 -12.1 1.14 2.59 16.1
Irr 182.5 2.82 4.05 0.040 13.4 -11.9 0.975 4.18 24.5
Irr 220.0 3.07 4.46 0.050 10.9 -14.1 0.924 3.40 18.6
Irr 265.0 2.37 3.39 0.048 13.5 -13.4 0.642 1.43 13.3
Irr 307.5 1.67 3.64 0.028 12.9 -13.7 0.82 3.74 28.9
C-31 42.5 1.12 4.46 0.094 9.4 -12.2 1.2   12.8
C-31 75.0 0.38 4.36 0.065 9.4 -13.7 0.848 3.32 13.1
C-31 107.5 0.33 3.64 0.034 9.2 -12.1 0.72 2.03 21.2
C-31 150.0 0.28 4.61 0.032 9.0 -17.9 0.546 1.24 16.9
C-31 202.5 1.32 2.16 0.027 8.4 -18.8 0.383   14.4
C-31 262.5 1.37 2.01 0.030 8.6 -18.7 0.384   12.8
C-19 25.0 0.77 2.98 0.119 13.1 -13.5 2.02   17.0
C-19 72.5 0.13 2.98 0.070 13.5 -13.1 1.28   18.4
C-19 100.0 0.08 2.83 0.082 11.6 -12.8 1.19 3.39 14.6
C-19 125.0 0.03 2.83 0.043 12.7 -14.7 0.86 1.71 19.8
C-19 155.0 0.18 2.57 0.029 8.9 -14.3 0.692   24.2
C-19 190.0 0.08 2.93 0.027 11.1 -13.5 0.413   15.5
C-27 70.0 0.18 3.34 0.070 9.9 -11.6 1.06 2.86 15.1
C-27 80.0 0.08 4.36 0.056 9.6 -12.5 1.15 3.16 20.4
C-27 85.0 0.08 4.61 0.064 10.6 -13.5 1.13 2.70 17.8
C-27 115.0 0.63 5.02 0.030 9.6 -15.3 0.654   21.5
C-27 140.0 0.28 4.92 0.038 10.0 -15.4 0.63   16.8
M-319 12.5 3.8193 6.35 0.194 9.2 -16.3 2.3   11.9
M-319 45.0 0.9245 5.53 0.077 9.6 -16.1 1.6   20.8
M-319 95.0 0.2258 4.25 0.050 13.7 -13.8 0.47 4.23 9.5
M-319 132.5 0.126 5.33 0.064 13.5 -16.2 0.45 3.67 7.1
M-319 165.0 0.0761 5.63 0.042 11.6 -15.5 0.66   15.9
M-319 240.0 0.1759 5.63 0.045 12.2 -15.2 0.48   10.7
a Conversion of percent to ppm: ppm/10,000 = % (w/w)

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