Average concentrations of elements in Henry County, Ohio

    Counties page > Mg in Conterminous US > Mg in upper-midwestern US > Averages in Henry County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)6.0300.6554.5957.414
ArsenicAs (ppm)5.8901.5982.5628.799
CalciumCa (wt%)1.2160.6430.6323.539
CopperCu (ppm)14.2743.1796.34520.529
IronFe (wt%)2.4170.5021.2263.470
MercuryHg (ppm)0.0340.0110.0110.058
MagnesiumMg (wt%)0.8660.4010.2882.130
ManganeseMn (ppm)336.69763.204176.767438.140
SodiumNa (wt%)1.0180.1720.7681.363
PhosphorusP (wt%)0.0380.0090.0140.052
LeadPb (ppm)15.3832.49210.23020.657
SeleniumSe (ppm)0.2060.0820.1030.400
TitaniumTi (wt%)0.2920.0460.1660.370
ZincZn (ppm)62.94812.23726.58681.023

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