Geochemical and mineralogical characterization of the abandoned Valzinco (lead-zinc) and Mitchell (gold) mine sites prior to reclamation, Spotsylvania County, Virginia

Online link http://pubs.usgs.gov/sir/2006/5085/
Description Geochemical data for all solid sample media, along with mineralogical data, and results of weathering experiments on Valzinco tailings and field experiments on sediment accumulation in Knights Branch.
Originators Hammarstrom, Jane M.; Johnson, Adam N.; Seal, Robert R. II; Meier, Allen L.; Briggs, Paul L.; and Piatak, Nadine M.
Publication U.S. Geological Survey Scientific Investigations Report 2006-5085

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