Average concentrations of elements in Appanoose County, Iowa

    Counties page > Al in Conterminous US > Al in upper-midwestern US > Averages in Appanoose County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)5.1760.4854.2936.703
ArsenicAs (ppm)8.1911.3205.96712.289
CalciumCa (wt%)0.4760.0400.3400.603
CopperCu (ppm)15.4512.42411.39422.148
IronFe (wt%)2.0390.3461.4663.202
MercuryHg (ppm)0.0240.0040.0160.032
MagnesiumMg (wt%)0.4070.0770.3000.657
ManganeseMn (ppm)607.53392.960422.930942.889
SodiumNa (wt%)0.7750.0440.6540.867
PhosphorusP (wt%)0.0470.0060.0360.061
LeadPb (ppm)19.2061.38915.08822.716
SeleniumSe (ppm)0.6330.0660.4510.798
TitaniumTi (wt%)0.3130.0140.2580.342
ZincZn (ppm)57.9876.74943.55579.304

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