TY - RPRT TI - Geophysical surveys of Country Pond and adjacent wetland, and implications for contaminant-plume monitoring, Kingston, New Hampshire, 1998 AU - J. D. Ayotte AU - Thomas J. Mack AU - C. M. Johnston PY - 1999 DO - 10.3133/ofr9951 UR - https://pubs.usgs.gov/publication/ofr9951 ID - ofr9951 ER -