U.S. Geological Survey Monitoring of Powder River Basin Stream-Water Quantity and Quality
http://water.usgs.gov/pubs/wri/wri014279/html/report.htm#

Clark Melanie L., Miller Kirk A., Myron H. Brooks, USGS


This USGS report documents the ongoing monitoring of streams in the Powder River Basin. This report summarizes some of the available monitoring data and data relations that may be useful for assessing water-quality changes that coal bed methane discharges may have on surface water quality. In addition to the available data, the report discusses streamflow characteristics, increases in stream specific conductance over time, and relations between specific conductance and sodium-adsorption ratios.

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Subject: Geoscience:Hydrology:Surface Water:Water Quality/Chemistry , Environmental Science:Water Quality and Quantity, Water Quality and Quantity:Surface Water , Environmental Science:Ecosystems:Biogeochemical cycling
Resource Type: Scientific Resources:Overview/Reference Work, Audio/Visual:Maps, Images/Illustrations, Scientific Resources:Research Results
Focus on the Cretaceous: Economic Resources, Human Impacts
Geochemistry Applications: Environmental Geochemistry
Topics: Hydrosphere/Cryosphere:Surface Water:Water Quality/Chemistry, Energy/Material cyclesKeywords: SAR, sodium adsorption ratio