Thomas J. Leiker
U.S. Geological Survey, Denver, CO
Activity
Date Unknown
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USE OF PASSIVE SAMPLERS FOR DETECTING VERTICAL GRADIENTS AND POTENTIAL SOURCES OF ORGANIC CONTAMINANTS TO LAKE MEAD, NEVADA, U.S.A
T59 Gradients at Hydrologic Interfaces as Indicators of Key Earth-Surface ("Critical-Zone") Processes (Posters)