Maps, Data, Publications, and Resources
Preliminary bedrock geologic Map of the Milford quadrangle. Open-File Report (2007).
Digital conversion of Peck, J.H., 1975, Preliminary bedrock geologic map of the Clinton quadrangle, Worcester County, Mass., U.S. Geological Survey Open File Report 75-658. Digital Conversion (2012).
Bedrock geologic map of the Marlborough quadrangle, Massachusetts. geologic Map (2004).