B704 Geology of the igneous rocks of Essex County, Massachusetts.
1920.
GP723 Aeromagnetic map of part of the Marblehead North Quadrangle,
Essex County, Massachusetts. 1970 1:24,000.
GQ1693 Bedrock geologic map of the Marblehead North Quadrangle, Essex
County, Massachusetts. 1991 1:24,000.
HA196 Synopsis of water resources of the Ipswich River basin, Massachusetts.
1964 1:58,000.
HA589 Hydrology and water resources of the coastal drainage basins
of northeastern Massachusetts, from Castle Neck
River, Ipswich to Mystic River, Boston. 1980 1:48,000.
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