Average concentrations of elements in Marquette County, Michigan

    Counties page > Mg in Conterminous US > Mg in upper-midwestern US > Averages in Marquette County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)4.0400.5583.0335.201
ArsenicAs (ppm)7.0303.4781.92222.772
CalciumCa (wt%)0.9190.5270.4514.471
CopperCu (ppm)13.2527.0754.95863.422
IronFe (wt%)2.2350.7340.9403.970
MercuryHg (ppm)0.0440.0220.0100.115
MagnesiumMg (wt%)0.4980.1760.2471.730
ManganeseMn (ppm)605.430224.860192.8991847.790
SodiumNa (wt%)0.6250.1020.3560.898
PhosphorusP (wt%)0.0420.0110.0210.111
LeadPb (ppm)16.5702.74110.42123.925
SeleniumSe (ppm)0.3030.1460.1000.679
TitaniumTi (wt%)0.3500.0910.1900.744
ZincZn (ppm)43.10118.43714.912158.761

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