Average concentrations of elements in Tunica County, Mississippi

    Counties page > Na in Conterminous US > Na in south-central US > Averages in Tunica County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)6.4890.8951.9178.887
ArsenicAs (ppm)12.5791.7234.88817.264
CalciumCa (wt%)0.5830.0960.1930.734
CopperCu (ppm)19.4583.0616.59226.909
IronFe (wt%)2.9570.4371.2244.326
MercuryHg (ppm)0.0470.0100.0180.105
MagnesiumMg (wt%)0.7010.1200.1831.047
ManganeseMn (ppm)922.432221.185508.1711885.760
SodiumNa (wt%)0.5590.1360.1941.004
PhosphorusP (wt%)0.0790.0100.0290.102
LeadPb (ppm)24.9443.68410.85036.942
SeleniumSe (ppm)0.7740.2640.2711.790
TitaniumTi (wt%)0.3400.0320.1810.432
ZincZn (ppm)89.21513.33827.567115.278

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