USGS - science for a changing world

Mineral Resources On-Line Spatial Data

    Counties page > Se in Conterminous US > Se in northwestern US > Averages in Sheridan County

Average concentrations of elements in Sheridan County, Wyoming

(Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)5.0820.6653.3127.850
ArsenicAs (ppm)5.9211.8271.91412.449
CalciumCa (wt%)2.6371.2940.6998.077
CopperCu (ppm)15.5383.2026.41027.900
IronFe (wt%)2.2660.4481.3304.637
MercuryHg (ppm)0.0210.0090.0100.090
MagnesiumMg (wt%)1.0460.3990.5763.248
ManganeseMn (ppm)410.185134.198186.907989.525
SodiumNa (wt%)0.6140.2230.2371.951
PhosphorusP (wt%)0.0840.0350.0400.325
LeadPb (ppm)16.7302.19811.03527.393
SeleniumSe (ppm)0.4380.1700.1021.098
TitaniumTi (wt%)0.2540.0550.1460.569
ZincZn (ppm)57.34511.21224.640116.580

Click here to download point data


Accessibility FOIA Privacy Policies and Notices

USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: https://mrdata.usgs.gov/geochem/county.php?place=f56033&el=Se&rf=northwestern
Page Contact Information: pschweitzer@usgs.gov
Page Last modified: 14:22 on 20-Dec-2016