Average concentrations of elements in Randolph County, Missouri

    Counties page > Fe in Conterminous US > Fe in central US > Averages in Randolph County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)3.1450.6370.9174.492
ArsenicAs (ppm)9.8982.8581.70416.203
CalciumCa (wt%)0.4900.0850.1540.675
CopperCu (ppm)10.9993.5111.00322.408
IronFe (wt%)2.0410.4860.4213.134
MercuryHg (ppm)0.0110.0010.0100.015
MagnesiumMg (wt%)0.1960.0540.0380.338
ManganeseMn (ppm)930.651340.087121.3321682.950
SodiumNa (wt%)0.6150.0800.2620.743
PhosphorusP (wt%)0.0610.0140.0070.106
LeadPb (ppm)23.2515.0176.00833.495
SeleniumSe (ppm)0.4080.1720.1000.879
TitaniumTi (wt%)0.2680.0790.0670.412
ZincZn (ppm)49.16812.3947.01790.931

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