Average concentrations of elements in Lafayette County, Missouri

    Counties page > Fe in Conterminous US > Fe in central US > Averages in Lafayette County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)4.8750.2974.1235.938
ArsenicAs (ppm)19.6454.30012.32033.216
CalciumCa (wt%)0.7040.1890.3801.470
CopperCu (ppm)16.4131.07114.00919.366
IronFe (wt%)3.2070.2512.5233.974
MercuryHg (ppm)0.0120.0030.0100.024
MagnesiumMg (wt%)0.4200.0690.3530.674
ManganeseMn (ppm)2106.030392.578900.2112977.870
SodiumNa (wt%)0.7420.0920.4040.936
PhosphorusP (wt%)0.1070.0220.0760.188
LeadPb (ppm)33.8085.46022.03450.239
SeleniumSe (ppm)0.4470.1130.3000.740
TitaniumTi (wt%)0.2600.0140.2200.303
ZincZn (ppm)74.58811.97851.052116.053

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