Average concentrations of elements in Perkins County, Nebraska

    Counties page > Hg in Conterminous US > Hg in central US > Averages in Perkins County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)5.3380.3124.5935.909
ArsenicAs (ppm)3.1450.4532.1294.085
CalciumCa (wt%)1.0680.2970.8042.279
CopperCu (ppm)7.8532.0694.27313.883
IronFe (wt%)1.7610.2221.2692.245
MercuryHg (ppm)0.0130.0050.0050.030
MagnesiumMg (wt%)0.4320.0600.3200.576
ManganeseMn (ppm)322.92047.053226.567455.965
SodiumNa (wt%)1.1010.0560.9651.260
PhosphorusP (wt%)0.0410.0080.0210.065
LeadPb (ppm)17.1923.14412.26427.810
SeleniumSe (ppm)0.1610.0670.1000.395
TitaniumTi (wt%)0.2620.0180.2150.307
ZincZn (ppm)44.9527.57328.29768.445

Download point data as CSV