1. Bedrock geologic map of the Williamstown and North Adams quadrangles, Massachusetts and Vermont, and part of the Cheshire quadrangle, Massachusetts Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by U.S. Geological Survey, Map Distribution Resource Type: Map Access & Availability: Loading
2. The Russell Mountain Formation, a new stratigraphic unit in western Massachusetts Author/Creator: Hatch, Norman L. Publication/Creation: [Washington] : [For sale by the Supt. of Docs., U.S. Govt. Print. Off], [1970] Resource Type: Book Access & Availability: Loading