St. Lawrence Power Project : Prescott to Cornwall general plan.
| Corporate Author: | |
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| Format: | Map |
| Published: |
[Place of publication not identified] :
Hydro-Electric Power Commission of Ontario,
1958.
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| Subjects: |
| Item Description: | Cartographic material. |
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| Physical Description: | 1 map : color ; 28 x 130 cm. |