Average concentrations of elements in Johnson County, Missouri

    Counties page > Hg in Conterminous US > Hg in central US > Averages in Johnson County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)4.6420.4903.5945.751
ArsenicAs (ppm)17.4792.99510.72723.067
CalciumCa (wt%)0.5340.1530.2891.072
CopperCu (ppm)17.6072.07110.64522.688
IronFe (wt%)3.5970.5802.2365.193
MercuryHg (ppm)0.0110.0020.0100.018
MagnesiumMg (wt%)0.3490.0830.2110.697
ManganeseMn (ppm)1915.250496.263719.8883016.520
SodiumNa (wt%)0.5760.0780.3380.693
PhosphorusP (wt%)0.0960.0240.0540.179
LeadPb (ppm)35.1746.50924.13049.960
SeleniumSe (ppm)0.5500.1620.3121.098
TitaniumTi (wt%)0.2610.0260.1820.322
ZincZn (ppm)72.99212.67044.001108.296

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