Average concentrations of elements in Ford County, Illinois

    Counties page > Al in Conterminous US > Al in upper-midwestern US > Averages in Ford County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)4.9340.6843.2796.878
ArsenicAs (ppm)8.2271.7154.45912.627
CalciumCa (wt%)2.8910.7101.3004.746
CopperCu (ppm)17.1022.6979.31222.780
IronFe (wt%)2.4010.2881.5693.065
MercuryHg (ppm)0.0220.0060.0100.053
MagnesiumMg (wt%)1.5700.2851.0282.689
ManganeseMn (ppm)594.28890.334408.645948.066
SodiumNa (wt%)0.5310.0970.1010.685
PhosphorusP (wt%)0.0560.0060.0390.075
LeadPb (ppm)21.8083.08114.36932.072
SeleniumSe (ppm)0.5710.1050.3110.958
TitaniumTi (wt%)0.2480.0350.0890.307
ZincZn (ppm)83.03020.82639.746140.403

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