Average concentrations of elements in Dakota County, Minnesota

    Counties page > Mg in Conterminous US > Mg in upper-midwestern US > Averages in Dakota County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)4.9050.5902.9125.808
ArsenicAs (ppm)6.5661.8701.9059.443
CalciumCa (wt%)1.3480.6620.5894.013
CopperCu (ppm)12.5962.6003.01919.115
IronFe (wt%)2.5910.5851.6236.237
MercuryHg (ppm)0.0290.0090.0050.049
MagnesiumMg (wt%)0.5360.1170.3090.990
ManganeseMn (ppm)604.21992.359275.425889.224
SodiumNa (wt%)0.9000.0740.6221.071
PhosphorusP (wt%)0.0570.0080.0300.081
LeadPb (ppm)12.6951.4528.00615.652
SeleniumSe (ppm)0.3890.1060.1000.671
TitaniumTi (wt%)0.2800.0290.2060.430
ZincZn (ppm)49.6665.95825.04058.565

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