Average concentrations of elements in Midland County, Texas

    Counties page > Al in Conterminous US > Al in south-central US > Averages in Midland County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)3.7850.3532.4234.672
ArsenicAs (ppm)5.3120.8373.1027.238
CalciumCa (wt%)2.2631.6870.2989.026
CopperCu (ppm)12.4141.6107.01516.324
IronFe (wt%)1.6170.1621.1012.125
MercuryHg (ppm)0.0130.0050.0100.030
MagnesiumMg (wt%)0.4190.1020.2420.761
ManganeseMn (ppm)258.09741.549157.712451.159
SodiumNa (wt%)0.4650.0580.2420.582
PhosphorusP (wt%)0.0290.0120.0150.100
LeadPb (ppm)16.2043.81011.20832.086
SeleniumSe (ppm)0.1100.0260.1000.313
TitaniumTi (wt%)0.2280.0160.1600.273
ZincZn (ppm)52.1875.50138.92668.835

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