Average concentrations of elements in Cameron County, Texas

    Counties page > Na in Conterminous US > Na in south-central US > Averages in Cameron County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)4.9620.4173.9006.343
ArsenicAs (ppm)5.7421.2422.4728.700
CalciumCa (wt%)5.8270.6743.9527.245
CopperCu (ppm)11.3873.6112.24729.649
IronFe (wt%)1.9890.2371.3702.410
MercuryHg (ppm)0.0150.0050.0100.040
MagnesiumMg (wt%)0.7140.1450.3381.138
ManganeseMn (ppm)563.737186.554301.1751041.080
SodiumNa (wt%)1.1880.1630.7861.511
PhosphorusP (wt%)0.0600.0130.0400.134
LeadPb (ppm)18.6052.74613.00026.957
SeleniumSe (ppm)0.1820.0610.1000.397
TitaniumTi (wt%)0.3540.0670.2550.583
ZincZn (ppm)50.4528.08929.00075.546

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