Average concentrations of elements in Skamania County, Washington

    Counties page > Se in Conterminous US > Se in northwestern US > Averages in Skamania County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)9.4090.6837.54211.925
ArsenicAs (ppm)5.5196.3241.52340.636
CalciumCa (wt%)2.3960.6680.7903.930
CopperCu (ppm)55.16731.81815.601242.879
IronFe (wt%)4.5500.6882.7798.093
MercuryHg (ppm)0.1200.1190.0110.932
MagnesiumMg (wt%)1.1520.3140.6523.429
ManganeseMn (ppm)823.181174.010361.5491371.840
SodiumNa (wt%)2.4030.6620.9983.518
PhosphorusP (wt%)0.1030.0230.0430.224
LeadPb (ppm)18.43635.2462.000281.868
SeleniumSe (ppm)0.4110.2740.1021.769
TitaniumTi (wt%)0.6200.0920.3521.133
ZincZn (ppm)83.94021.45557.534171.356

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