Average concentrations of elements in Archer County, Texas

    Counties page > Mn in Conterminous US > Mn in south-central US > Averages in Archer County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)3.6250.4462.4955.149
ArsenicAs (ppm)4.0820.5342.5045.699
CalciumCa (wt%)0.5150.2360.2091.126
CopperCu (ppm)11.1311.5838.11115.966
IronFe (wt%)1.8530.2461.0822.561
MercuryHg (ppm)0.0120.0020.0100.020
MagnesiumMg (wt%)0.3760.1040.2020.722
ManganeseMn (ppm)365.24951.795266.680579.185
SodiumNa (wt%)0.4880.1290.2820.913
PhosphorusP (wt%)0.0270.0040.0200.038
LeadPb (ppm)17.7754.73613.07751.205
SeleniumSe (ppm)0.1250.0280.1000.199
TitaniumTi (wt%)0.2200.0230.1660.302
ZincZn (ppm)36.4936.49221.03053.675

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