Average concentrations of elements in Cleburne County, Arkansas

    Counties page > Mn in Conterminous US > Mn in south-central US > Averages in Cleburne County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)2.0220.2661.2802.537
ArsenicAs (ppm)6.6161.8883.79512.062
CalciumCa (wt%)0.0610.0250.0400.254
CopperCu (ppm)6.0050.8644.0879.483
IronFe (wt%)1.5660.2700.9742.523
MercuryHg (ppm)0.0230.0050.0100.039
MagnesiumMg (wt%)0.1120.0170.0750.152
ManganeseMn (ppm)439.760105.495138.069806.511
SodiumNa (wt%)0.0720.0170.0320.113
PhosphorusP (wt%)0.0240.0040.0180.056
LeadPb (ppm)11.5381.5828.08715.815
SeleniumSe (ppm)0.2590.0660.1040.395
TitaniumTi (wt%)0.1630.0290.0790.213
ZincZn (ppm)35.8153.78224.44744.965

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