Title: Map showing unconsolidated materials, Northfield quadrangle, Massachusetts-New Hampshire-Vermont /
Authors: Campbell, Kerry J.; Geological Survey (U.S.)
Publisher: The Survey,
Year: 1974
Subjects: Gravel Massachusetts Franklin County Maps.; Gravel Vermont Windham County Maps.; Gravel New Hampshire Cheshire County Maps.; Sand Massachusetts Franklin County Maps.; Sand Vermont Windham County Maps.; Sand New Hampshire Cheshire County Maps.; Franklin County (Mass.) Maps.; Windham County (Vt.) Maps.; Cheshire County (N.H.) Maps.