Average concentrations of elements in Cooke County, Texas

    Counties page > Al in Conterminous US > Al in south-central US > Averages in Cooke County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)2.6020.5890.5074.818
ArsenicAs (ppm)5.0531.9030.81414.843
CalciumCa (wt%)4.5762.9820.06016.278
CopperCu (ppm)7.5221.6961.02414.485
IronFe (wt%)1.3790.3900.2312.373
MercuryHg (ppm)0.0110.0030.0100.037
MagnesiumMg (wt%)0.2510.0650.0250.457
ManganeseMn (ppm)404.965102.31577.723758.888
SodiumNa (wt%)0.1870.0670.0180.509
PhosphorusP (wt%)0.0280.0080.0050.058
LeadPb (ppm)12.2653.6552.03222.756
SeleniumSe (ppm)0.2040.0820.1000.578
TitaniumTi (wt%)0.2060.0550.0610.371
ZincZn (ppm)24.1258.0204.16461.681

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