TY  - RPRT
TI  - Ground-water geology and hydrology of the Maynard area, Massachusetts
AU  - Nathaniel M. Perlmutter
PY  - 1962
DO  - 10.3133/wsp1539e
UR  - https://pubs.usgs.gov/publication/wsp1539E
ID  - wsp1539E
ER  -