Average concentrations of elements in Missoula County, Montana

    Counties page > Se in Conterminous US > Se in northwestern US > Averages in Missoula County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)5.7630.9181.8497.765
ArsenicAs (ppm)7.2373.9091.51729.268
CalciumCa (wt%)1.1850.8220.0815.992
CopperCu (ppm)24.74614.5743.517147.345
IronFe (wt%)2.2080.3630.7403.654
MercuryHg (ppm)0.0580.0210.0110.177
MagnesiumMg (wt%)0.8790.3040.2182.223
ManganeseMn (ppm)532.922167.86786.7531751.100
SodiumNa (wt%)0.9890.4050.1372.300
PhosphorusP (wt%)0.0560.0100.0160.096
LeadPb (ppm)21.9235.5116.78940.746
SeleniumSe (ppm)0.4070.2580.1012.473
TitaniumTi (wt%)0.2580.0930.0730.787
ZincZn (ppm)56.18013.9576.797115.028

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