Average concentrations of elements in Bristol County, Rhode Island

    Counties page > Al in Conterminous US > Al in northeastern US > Averages in Bristol County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)4.3180.0234.2824.346
ArsenicAs (ppm)1.3350.1441.1581.560
CalciumCa (wt%)0.9140.0590.7970.959
CopperCu (ppm)6.1931.3425.2458.843
IronFe (wt%)1.2840.0511.2131.354
MercuryHg (ppm)0.0440.0040.0400.050
MagnesiumMg (wt%)0.2260.0110.2080.242
ManganeseMn (ppm)498.75456.950386.284536.228
SodiumNa (wt%)1.3940.0581.2781.432
PhosphorusP (wt%)0.0360.0040.0320.044
LeadPb (ppm)37.32011.24930.07359.664
SeleniumSe (ppm)0.2040.0490.1640.298
TitaniumTi (wt%)0.4470.0340.3820.475
ZincZn (ppm)31.1347.08024.41944.123

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