Average concentrations of elements in Howell County, Missouri

    Counties page > Zn in Conterminous US > Zn in central US > Averages in Howell County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)2.7840.7401.4724.861
ArsenicAs (ppm)12.1865.7906.04138.505
CalciumCa (wt%)0.2820.2490.0431.350
CopperCu (ppm)10.0085.4621.14437.245
IronFe (wt%)1.8930.4681.0783.528
MercuryHg (ppm)0.0290.0060.0120.047
MagnesiumMg (wt%)0.2170.0550.0900.417
ManganeseMn (ppm)694.316221.118246.1491524.970
SodiumNa (wt%)0.0980.0380.0310.218
PhosphorusP (wt%)0.0250.0060.0150.052
LeadPb (ppm)33.14010.68517.32381.983
SeleniumSe (ppm)0.2720.0370.1670.390
TitaniumTi (wt%)0.1990.0590.0760.364
ZincZn (ppm)84.26949.74230.015354.409

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