Average concentrations of elements in Riverside County, California

    Counties page > As in Conterminous US > As in southwestern US > Averages in Riverside County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)7.2421.0022.87610.590
ArsenicAs (ppm)4.5993.9090.60339.294
CalciumCa (wt%)3.1180.5821.1226.020
CopperCu (ppm)21.0708.0823.089115.284
IronFe (wt%)5.0131.8120.87220.045
MercuryHg (ppm)0.0220.0130.0100.117
MagnesiumMg (wt%)1.2550.3610.2332.948
ManganeseMn (ppm)859.789257.127136.1172568.520
SodiumNa (wt%)1.9860.3910.7543.722
PhosphorusP (wt%)0.1100.0460.0310.334
LeadPb (ppm)21.45314.3252.170254.403
SeleniumSe (ppm)0.1730.1470.1001.376
TitaniumTi (wt%)0.6370.1790.1021.678
ZincZn (ppm)79.10922.21819.377149.770

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