Average concentrations of elements in San Juan County, Colorado

    Counties page > Se in Conterminous US > Se in southwestern US > Averages in San Juan County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)5.6020.8193.0596.790
ArsenicAs (ppm)41.04932.9786.451144.780
CalciumCa (wt%)1.2050.3190.5002.003
CopperCu (ppm)209.574224.62915.946867.332
IronFe (wt%)4.6890.9012.6746.660
MercuryHg (ppm)0.0870.0580.0220.226
MagnesiumMg (wt%)0.7730.2130.3111.162
ManganeseMn (ppm)787.655153.092439.4381177.710
SodiumNa (wt%)0.8090.2480.2091.226
PhosphorusP (wt%)0.0960.0110.0750.129
LeadPb (ppm)1123.1101405.45028.4125391.960
SeleniumSe (ppm)0.9180.5510.3172.230
TitaniumTi (wt%)0.3040.0690.1380.616
ZincZn (ppm)1500.9901726.03088.1046674.400

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