Average concentrations of elements in DeWitt County, Texas

    Counties page > Al in Conterminous US > Al in south-central US > Averages in DeWitt County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)2.7010.5991.3244.565
ArsenicAs (ppm)4.9551.1531.2498.574
CalciumCa (wt%)3.2691.6450.1908.653
CopperCu (ppm)7.7461.7062.52015.601
IronFe (wt%)1.2080.2380.5871.953
MercuryHg (ppm)0.0120.0020.0100.019
MagnesiumMg (wt%)0.2490.0870.0790.489
ManganeseMn (ppm)375.696121.723142.528835.463
SodiumNa (wt%)0.2470.1190.0680.687
PhosphorusP (wt%)0.0170.0050.0070.034
LeadPb (ppm)10.8833.2636.38427.611
SeleniumSe (ppm)0.3390.0780.1060.499
TitaniumTi (wt%)0.2520.0360.1370.361
ZincZn (ppm)26.1325.78813.69643.692

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