Average concentrations of elements in Rockland County, New York

    Counties page > Al in Conterminous US > Al in northeastern US > Averages in Rockland County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)4.5910.4103.5765.242
ArsenicAs (ppm)3.7590.5243.0815.083
CalciumCa (wt%)1.2190.2180.9051.864
CopperCu (ppm)16.1305.8175.21628.205
IronFe (wt%)3.7200.5342.5586.094
MercuryHg (ppm)0.1150.0440.0510.280
MagnesiumMg (wt%)0.7830.1220.5231.181
ManganeseMn (ppm)1139.540214.092556.7901506.890
SodiumNa (wt%)1.2090.2290.8291.705
PhosphorusP (wt%)0.0860.0140.0550.119
LeadPb (ppm)50.93518.52829.08291.233
SeleniumSe (ppm)0.3560.0830.2030.615
TitaniumTi (wt%)0.6790.0910.5130.995
ZincZn (ppm)101.0247.03791.374122.461

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