TY - RPRT TI - Aeromagnetic map of the Hanover quadrangle, Grafton and Sullivan Counties, New Hampshire, and Windsor County, Vermont AU - J. L. Meuschke AU - A. J. Petty AU - F. P. Gilbert PY - 1962 DO - 10.3133/gp298 UR - https://pubs.usgs.gov/publication/gp298 ID - gp298 ER -