Average concentrations of elements in Logan County, Ohio

    Counties page > Mg in Conterminous US > Mg in upper-midwestern US > Averages in Logan County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)5.4791.3832.7957.675
ArsenicAs (ppm)12.0732.6017.81917.177
CalciumCa (wt%)4.2852.8820.59110.005
CopperCu (ppm)19.4116.6626.07832.218
IronFe (wt%)3.0170.4832.1573.943
MercuryHg (ppm)0.0270.0090.0100.043
MagnesiumMg (wt%)2.0580.9880.7884.716
ManganeseMn (ppm)550.20669.796456.065858.710
SodiumNa (wt%)0.7250.0860.5850.913
PhosphorusP (wt%)0.0440.0050.0310.055
LeadPb (ppm)14.3103.5206.08620.113
SeleniumSe (ppm)0.2390.0570.1120.450
TitaniumTi (wt%)0.3110.0360.2470.372
ZincZn (ppm)70.75518.29935.258101.873

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