Average concentrations of elements in Skagit County, Washington

    Counties page > Se in Conterminous US > Se in northwestern US > Averages in Skagit County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)7.9080.5336.71210.697
ArsenicAs (ppm)8.3052.9671.61820.763
CalciumCa (wt%)2.2400.5431.1023.701
CopperCu (ppm)28.5908.4889.49968.721
IronFe (wt%)4.1280.8002.4887.069
MercuryHg (ppm)0.0730.0480.0100.365
MagnesiumMg (wt%)1.4720.4560.5534.140
ManganeseMn (ppm)734.47386.018468.739991.274
SodiumNa (wt%)2.2790.3401.1333.070
PhosphorusP (wt%)0.1040.0270.0530.240
LeadPb (ppm)13.0806.5862.61043.408
SeleniumSe (ppm)0.2940.2080.1001.474
TitaniumTi (wt%)0.5010.1050.3211.023
ZincZn (ppm)95.83421.17052.243169.486

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