Average concentrations of elements in Middlesex County, Connecticut

    Counties page > Al in Conterminous US > Al in northeastern US > Averages in Middlesex County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)5.6700.3134.7036.381
ArsenicAs (ppm)2.5620.7731.1985.013
CalciumCa (wt%)1.4230.3770.6461.917
CopperCu (ppm)17.4485.7518.74844.840
IronFe (wt%)2.7830.3841.8563.780
MercuryHg (ppm)0.0710.0230.0160.136
MagnesiumMg (wt%)0.6090.0750.3620.755
ManganeseMn (ppm)1232.020423.179713.6673540.690
SodiumNa (wt%)1.7970.1931.3052.225
PhosphorusP (wt%)0.0500.0070.0340.075
LeadPb (ppm)38.0186.48825.81265.031
SeleniumSe (ppm)0.4600.1210.1400.848
TitaniumTi (wt%)0.4320.0500.2950.560
ZincZn (ppm)69.19220.10536.885162.804

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