Average concentrations of elements in Terrebonne Parish, Louisiana

    Counties page > Mg in Conterminous US > Mg in southeastern US > Averages in Terrebonne Parish (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)6.0131.1951.0007.269
ArsenicAs (ppm)7.6363.2574.01914.100
CalciumCa (wt%)0.8580.1730.7321.780
CopperCu (ppm)25.0564.25318.66143.000
IronFe (wt%)2.7330.5080.9403.459
MercuryHg (ppm)0.0700.0150.0500.110
MagnesiumMg (wt%)1.0930.1690.7691.430
ManganeseMn (ppm)324.443169.967162.211691.000
SodiumNa (wt%)0.8910.3080.6161.804
PhosphorusP (wt%)0.0740.0250.0520.130
LeadPb (ppm)33.6459.93310.00054.000
SeleniumSe (ppm)0.7600.2500.4011.344
TitaniumTi (wt%)0.2560.0540.0380.314
ZincZn (ppm)77.01512.41330.00096.980

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