TY  - RPRT
TI  - Hydrologic data of the lower Merrimack River basin, Massachusetts, from Concord River, Lowell, to Plum Island, Newburyport
AU  - David F. Delaney
AU  - Frederick B. Gay
PY  - 1981
DO  - 10.3133/ofr811185
UR  - https://pubs.usgs.gov/publication/ofr811185
ID  - ofr811185
ER  -