Average concentrations of elements in Union Parish, Louisiana

    Counties page > Mn in Conterminous US > Mn in south-central US > Averages in Union Parish (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)1.1970.3710.3522.476
ArsenicAs (ppm)2.7900.7991.3046.947
CalciumCa (wt%)0.0450.0320.0120.210
CopperCu (ppm)3.1101.2831.0416.931
IronFe (wt%)0.8890.3270.4533.011
MercuryHg (ppm)0.0150.0060.0100.049
MagnesiumMg (wt%)0.0480.0180.0130.123
ManganeseMn (ppm)152.93858.32061.361413.816
SodiumNa (wt%)0.0930.0980.0120.596
PhosphorusP (wt%)0.0110.0040.0060.023
LeadPb (ppm)7.5332.0692.32414.827
SeleniumSe (ppm)0.1610.0520.1000.358
TitaniumTi (wt%)0.2360.0400.1120.344
ZincZn (ppm)15.9103.05310.32127.186

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