TY  - RPRT
TI  - Aeromagnetic map of the Mascoma quadrangle and part of the Cardigan quadrangle, Grafton, Merrimack, 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/gp299
UR  - https://pubs.usgs.gov/publication/gp299
ID  - gp299
ER  -