TY - BOOK AU - Zimmerman,Marc James AU - Massey,Andrew J. AU - Campo,K.W. ED - United States ED - Geological Survey (U.S.) TI - Pushpoint sampling for defining spatial and temporal variations in contaminant concentrations in sediment pore water near the ground-water/surface-water interface T2 - Scientific investigations report AV - TD885.5.O74 Z55 2005 U1 - 628.1/61 22 PY - 2005/// CY - Reston, Va., Denver, Co. PB - U.S. Dept. of the Interior, U.S. Geological Survey, Information Services [distributor] KW - Pore water KW - Massachusetts KW - Ashland Region KW - Local KW - Groundwater KW - Sampling KW - Volatile organic compounds KW - Environmental aspects KW - Measurement N1 - Shipping list no.: 2005-0232-P; Includes bibliographical references (p. 27-28); Also available via Internet from USGS web site. Address as of 9/20/05: http://pubs.usgs.gov/sir/2005/5036/; current access available via PURL UR - http://purl.access.gpo.gov/GPO/LPS64079 ER -