Bedrock geology of Massachusetts
- HF-ID: M2.04
- Category: Maps
- Creator:
- Lyford, W.H.
- Date: 1969
- Location: Massachusetts
- Media: Paper
- Contents:
- 1 copy. 1' = 6 miles (approx.).
- Keywords: geology
- Abstract:
- "Broad Kinds of Bedrock" drawn on 1969 Official Highway Map of Massachusetts - "Based on Emerson (1916), Compiled by Lyford (Oct 1969)"
- Archives Location: Map Room, stack 2, drawer 4
- Access: Active