Average concentrations of elements in Boone County, Nebraska

    Counties page > Fe in Conterminous US > Fe in central US > Averages in Boone County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)5.7230.3034.0216.464
ArsenicAs (ppm)6.9041.3012.33411.559
CalciumCa (wt%)1.0830.0740.9581.597
CopperCu (ppm)14.0412.7153.17019.959
IronFe (wt%)1.9790.2250.9982.507
MercuryHg (ppm)0.0190.0050.0100.035
MagnesiumMg (wt%)0.5550.0850.1630.823
ManganeseMn (ppm)401.74833.042267.910475.945
SodiumNa (wt%)1.0550.0880.8821.418
PhosphorusP (wt%)0.0710.0110.0250.124
LeadPb (ppm)20.4063.58612.95840.447
SeleniumSe (ppm)0.3760.0690.1510.560
TitaniumTi (wt%)0.2860.0140.2480.347
ZincZn (ppm)54.8256.94821.73367.653

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