Publication Citation

USGS Series Water Supply Paper
Report Number 2466
Title Hydrology and geochemistry of aquifer and stream contamination related to acidic water in Pinal Creek basin near Globe, Arizona
Edition -
Language ENGLISH
Author(s) Brown, James G.; Favor, Barbara O.
Year 1996
Originating office
USGS Library Call Number (200) G no.2466
Physical description viii, 103 p. :ill., maps ;28 cm.
ISBN

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Abstract

Hydrologic and geochemical research has identified and characterized the physical and chemical processes that control the evolution and movement of metal contaminants in ground water beneath Miami Wash and lower Pinal Creek. The dissolution of calcite in the alluvial aquifer has slowed and neutralized part of the acidic plume, and the sorption of some metals such as nickel and copper to other solids in the subsurface has lowered concentrations of these metals in the ground water.