Average concentrations of elements in Clay County, South Dakota

    Counties page > Al in Conterminous US > Al in central US > Averages in Clay County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)5.4250.3274.9206.311
ArsenicAs (ppm)11.2080.8119.63014.693
CalciumCa (wt%)2.4690.5980.7574.257
CopperCu (ppm)22.0491.88317.64226.729
IronFe (wt%)2.7160.1302.3133.145
MercuryHg (ppm)0.0330.0030.0240.043
MagnesiumMg (wt%)0.8160.0640.6840.985
ManganeseMn (ppm)996.011125.993651.0531404.790
SodiumNa (wt%)0.7860.0320.7020.934
PhosphorusP (wt%)0.0990.0220.0400.170
LeadPb (ppm)49.94123.82818.076196.004
SeleniumSe (ppm)1.7690.7140.8064.972
TitaniumTi (wt%)0.2950.0150.2500.334
ZincZn (ppm)90.3804.86170.909103.108

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