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Mineral Resources On-Line Spatial Data

    Counties page > Se in Conterminous US > Se in southwestern US > Averages in Clark County

Average concentrations of elements in Clark County, Nevada

(Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)4.4251.5060.9537.677
ArsenicAs (ppm)7.6564.1552.16245.224
CalciumCa (wt%)7.1193.6700.61216.383
CopperCu (ppm)18.03011.2551.708105.607
IronFe (wt%)2.5591.6020.5337.775
MercuryHg (ppm)2.86915.6410.010191.132
MagnesiumMg (wt%)2.5191.3760.2616.989
ManganeseMn (ppm)500.506293.36196.3381718.050
SodiumNa (wt%)0.9710.4710.1382.389
PhosphorusP (wt%)0.0660.0410.0060.237
LeadPb (ppm)24.79717.8635.144186.130
SeleniumSe (ppm)0.1800.0920.1001.000
TitaniumTi (wt%)0.3180.2030.0630.997
ZincZn (ppm)61.89040.5659.619411.220

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Page Last modified: 14:22 on 20-Dec-2016