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| Description: | Following removal of Marmot Dam, the temporary coffer dam will be naturally eroded as flows increase during the fall. | |||
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| Author: | Portland General Electric | Location: | Sandy, OR | |
| Subject: | Rapid: | |||
| Date: | 12/31/1969 | Level: | ||
| Size: | 434.37KB | Format: | jpeg | |
| AW Photo ID: | 18664 | AW Reach ID: |
Sandy [OR]
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