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. 2018 Sep 27;21:105–110. doi: 10.1016/j.dib.2018.09.062

Table 1.

The chemical parameters concentration in groundwater resources of Gonabad, mg/L.

No K+
Na+
Mg++
Ca++
PO4-3
NO3-
HCO3-
SO4-2
Cl-
Ave STD Ave STD Ave STD Ave STD Ave STD Ave STD Ave STD Ave STD Ave STD
1 7 1 230 3.23 26.46 3.56 78.4 4.6 0.15 0.02 11 1 324.15 10.34 230 4 220 3.7
2 3 0.5 197 1.78 19.68 2.6 48.8 2.9 0.42 0.04 9 3 304.65 6.22 150 5.2 140 7.45
3 8 2 270 2.54 34.08 5.1 88.8 6.1 0.16 0.05 12 1 333.91 8.45 255 7.1 300 5
4 2 0.7 192 1.34 14.88 1.56 37.6 2.39 0.12 0.09 14 3 246.16 10.2 60 2.9 55 6.4
5 4 1 190 3.1 15.36 3.55 32.8 1.78 0.16 0.04 8 2 233.97 9.13 80 1.5 100 9.3
6 10 1.5 402 5.02 39.36 2.89 104.1 5.5 0.22 0.03 12 1 283.45 4.45 480 2.2 368 2.7
7 4 1.57 420 3.87 24.96 1.3 36.8 2.37 0.16 0.02 5 1 275.43 5.56 360 4.6 350 4
8 9 2.1 342 4.65 41.28 4.02 85.2 2.55 0.14 0.04 8 2 411.89 7.32 320 6 300 5.2
9 5 0.48 240 0.2 25.92 2.4 78.4 8.2 0.17 0.07 10 2 219.35 6.65 270 8.5 230 9.8
10 5 1 309 2.33 18.72 0.32 68.3 1.63 0.25 0.03 8 3 202.52 8.24 380 5.1 245 2.4
11 12 1.5 312 5.32 35.36 1.89 58.4 5.2 0.21 0.03 11 1 262.45 4.25 450 4.2 298 7.7
12 5 2.1 270 3.6 24.96 1.45 100.1 3.4 0.26 0.05 12 2 202.29 5.6 350 9.2 214 6.3
Ave 6.167 1.29 281.17 3.08 26.75 2.55 68.142 3.89 0.2 0.04 10 1.83 275.02 7.201 282.08 5.04 235 5.83
Min 2 0.48 190 0.2 14.88 0.32 32.8 1.63 0.12 0.02 5 1 202.29 4.25 60 1.5 55 2.4
Max 12 2.1 420 5.32 41.28 5.1 104.1 8.2 0.42 0.09 14 3 411.89 10.34 480 9.2 368 9.8

** NO2 and CO3 in all samples were zero.