Average concentrations of elements in Coahoma County, Mississippi

    Counties page > Mn in Conterminous US > Mn in south-central US > Averages in Coahoma County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)5.9790.5054.5717.631
ArsenicAs (ppm)11.2441.9677.54321.570
CalciumCa (wt%)0.5960.0930.3940.902
CopperCu (ppm)15.7553.6296.92628.711
IronFe (wt%)2.3640.3761.3243.601
MercuryHg (ppm)0.0310.0090.0100.068
MagnesiumMg (wt%)0.5920.1010.3230.887
ManganeseMn (ppm)541.875148.238231.5391016.860
SodiumNa (wt%)0.7330.0950.4791.024
PhosphorusP (wt%)0.0630.0140.0290.130
LeadPb (ppm)20.6273.22912.76132.606
SeleniumSe (ppm)0.5370.1450.2111.109
TitaniumTi (wt%)0.3170.0230.2280.381
ZincZn (ppm)75.58613.38340.461139.594

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