Average concentrations of elements in Miller County, Arkansas

    Counties page > Na in Conterminous US > Na in south-central US > Averages in Miller County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)2.4791.4030.3506.469
ArsenicAs (ppm)3.9071.6561.7448.312
CalciumCa (wt%)0.2070.3210.0122.707
CopperCu (ppm)7.8304.4971.14520.706
IronFe (wt%)1.0840.6540.2272.809
MercuryHg (ppm)0.0200.0090.0100.049
MagnesiumMg (wt%)0.2620.2300.0160.930
ManganeseMn (ppm)195.824125.54046.849708.830
SodiumNa (wt%)0.2320.1260.0140.658
PhosphorusP (wt%)0.0220.0120.0050.052
LeadPb (ppm)10.6224.1725.05121.384
SeleniumSe (ppm)0.2440.0940.1030.495
TitaniumTi (wt%)0.2420.0450.1130.319
ZincZn (ppm)24.58214.0096.38664.174

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