Average concentrations of elements in Crawford County, Kansas

    Counties page > Fe in Conterminous US > Fe in central US > Averages in Crawford County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)4.4670.2233.9205.123
ArsenicAs (ppm)11.1913.8924.37924.280
CalciumCa (wt%)0.6460.2420.3091.537
CopperCu (ppm)10.6891.8487.64418.902
IronFe (wt%)2.8280.3121.9583.350
MercuryHg (ppm)0.0430.0160.0190.098
MagnesiumMg (wt%)0.3390.0460.2530.498
ManganeseMn (ppm)1105.390371.119406.0622585.110
SodiumNa (wt%)0.4350.0650.2890.580
PhosphorusP (wt%)0.0650.0110.0410.099
LeadPb (ppm)36.7826.98521.72651.455
SeleniumSe (ppm)1.0600.2900.4372.383
TitaniumTi (wt%)0.2700.0190.2140.316
ZincZn (ppm)112.42537.22541.745182.784

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