Average concentrations of elements in Cheboygan County, Michigan

    Counties page > Al in Conterminous US > Al in upper-midwestern US > Averages in Cheboygan County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)2.6030.3431.8433.696
ArsenicAs (ppm)1.6491.2460.3006.735
CalciumCa (wt%)0.9000.3560.3182.469
CopperCu (ppm)3.9021.3632.0008.372
IronFe (wt%)1.7381.5250.5047.730
MercuryHg (ppm)0.0140.0050.0100.039
MagnesiumMg (wt%)0.3420.1690.0981.117
ManganeseMn (ppm)299.896177.353116.7801015.430
SodiumNa (wt%)0.5790.0770.4120.800
PhosphorusP (wt%)0.0130.0030.0100.022
LeadPb (ppm)8.5141.7855.04612.999
SeleniumSe (ppm)0.1480.0610.1000.495
TitaniumTi (wt%)0.2560.1670.0830.929
ZincZn (ppm)14.3804.2748.11228.044

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