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Clinton 7.5 Minute
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Groton 15 Minute
| 1893 Reprinted 1915 |
| 1917 paritial revision by the Massachusets Commission on Waterways and Public Lands |
| 1936 |
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Marlboro 15 Minute
| 1898 Reprinted 1929 |
| 1917 paritial revision by the Massachusets Commission on Waterways and Public Lands |
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