Boston, Massachusetts--Connecticut--Maine--New Hampshire

Map showing biological resources (aquatic organisms, terrestrial organisms, land use, etc.) in the Boston region of the Atlantic coast area. Scale 1:250,000.
Date: 1980
Creator: U.S. Fish and Wildlife Service
System: The UNT Digital Library

Portland, Maine--New Hampshire

Map showing biological resources (aquatic organisms, terrestrial organisms, land use, etc.) in the Portland region of the Atlantic coast area. Scale 1:250,000.
Date: 1980
Creator: U.S. Fish and Wildlife Service
System: The UNT Digital Library