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St. Marys Falls Canal, Michigan : lower approach to locks, Poe Lock at upper level, 3rd lock at lower level
Summary
Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.
Tags
Date
01/01/1915
Contributors
Detroit Publishing Co., publisher
Location
Sault Sainte Marie (Mich.), 46.49528, -84.34528
Source
Library of Congress
Copyright info
No known restrictions on publication.
