Average concentrations of elements in Chicot County, Arkansas

    Counties page > Na in Conterminous US > Na in south-central US > Averages in Chicot County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)5.3290.5824.2036.810
ArsenicAs (ppm)10.4893.0571.38221.714
CalciumCa (wt%)0.7130.4690.2242.640
CopperCu (ppm)15.6013.2089.89823.882
IronFe (wt%)2.3240.7191.2815.347
MercuryHg (ppm)0.0250.0080.0100.065
MagnesiumMg (wt%)1.1461.0120.3285.803
ManganeseMn (ppm)528.975141.710256.3781032.840
SodiumNa (wt%)0.8890.1440.6081.469
PhosphorusP (wt%)0.0540.0100.0360.094
LeadPb (ppm)18.4174.7457.18639.787
SeleniumSe (ppm)0.2340.0890.1000.574
TitaniumTi (wt%)0.3420.0570.2640.602
ZincZn (ppm)63.13416.90537.027145.374

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