Geologic map of the Massachusetts portion of the Northfield quadrangle, Massachusetts, New Hampshire, and Vermont : bedrock geology /
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| Format: | Government Document Map |
| Language: | English |
| Published: |
Reston, Va. :
The Survey,
1956.
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| Series: | Geologic quadrangle map ;
GQ-92. |
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| Item Description: | Title on envelope: Bedrock geology of the Massachusetts portion of the Northfield quadrangle, Massachusetts, New Hampshire, and Vermont. Relief shown by contours and spot heights. "Geology mapped in 1941." Includes text, bibliography, and quadrangle map. Cartographic material. |
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| Physical Description: | 1 map : color ; 44 x 32 cm., on sheet 76 x 123 cm., folded in envelope 30 x 24 cm. |