Average concentrations of elements in Marshall County, Alabama

    Counties page > P in Conterminous US > P in southeastern US > Averages in Marshall County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)2.1210.6990.9385.170
ArsenicAs (ppm)5.2412.1331.90916.913
CalciumCa (wt%)0.2120.1630.0450.917
CopperCu (ppm)8.1741.7653.44113.390
IronFe (wt%)1.2780.4020.5823.466
MercuryHg (ppm)0.0580.0340.0100.191
MagnesiumMg (wt%)0.1320.0530.0450.399
ManganeseMn (ppm)426.524169.42754.5241054.230
SodiumNa (wt%)0.0380.0080.0160.056
PhosphorusP (wt%)0.0250.0070.0100.054
LeadPb (ppm)22.1497.7376.96340.081
SeleniumSe (ppm)0.2700.0710.1110.586
TitaniumTi (wt%)0.2480.0530.1000.371
ZincZn (ppm)52.86922.03111.321133.617

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