Electrolysis, Northern High Service Pipe Lines, Section 27, Washington Street, 12-inch pipe after removal and cleaning, showing electrolytic pittings, Lynn, Mass., Dec. 5, 1903
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Print in album Photographs MWW electrolysis, Vol. 1. Massachusetts Metropolitan District Commission; Massachusetts Department of Conservation and Recreation; Massachusetts Water Resources Authority
|Massachusetts, Metropolitan Water and Sewerage Board|
|Commonwealth of Massachusetts State Archives|
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