TY  - RPRT
TI  - Aeromagnetic map of the Winsor Dam quadrangle, Hampshire, Worcester, and Franklin Counties, Massachusetts
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1969
DO  - 10.3133/gp664
UR  - https://pubs.usgs.gov/publication/gp664
ID  - gp664
ER  -