Oblique Aerial View of North Plant, Looking North, Showing Powerhouse in Left Center and 1929 Bridge in Right Center (undated) - Atwater Kent Manufacturing Company, North Plant, 5000 Wissahickon Avenue, Philadelphia, Philadelphia County, PA; Ballinger, Walter Francis
Size: 5589px × 4472px
Photo credit: © Tango Images / Alamy / Afripics
License: Licensed
Model Released: No
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