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Keywords: loc_headings:Power plants--Maine--Portland
Historical Items Showing 2 of 2 View All
Item 74746
Title: Forest Avenue power station interior, Portland, 1900
Contributed by: Maine Historical Society
Date: 1900
Location: Portland
Media: Photograph
Item 74747
Title: Forest Avenue substation, Portland, ca. 1917
Contributed by: Maine Historical Society
Date: circa 1917
Location: Portland
Media: Photograph