Wayne W. Lapham
U.S. Geological Survey, Reston, VA
Activity
2006
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REGIONAL ASSESSMENT OF GROUND-WATER QUALITY IN PRINCIPAL AQUIFERS OF THE UNITED STATES
T187 Water-Quality Issues in Sole-Source and Principal Aquifers in the U.S.Wednesday, 25 October 20068:00 AM - 12:00 PM
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VOLATILE ORGANIC COMPOUNDS IN THE NATION'S GROUND WATER AND DRINKING-WATER SUPPLY WELLS
T187 Water-Quality Issues in Sole-Source and Principal Aquifers in the U.S.Wednesday, 25 October 20068:00 AM - 12:00 PM