Photograph as originally submitted to this page in the Historical Marker Database www.HMdb.org. Click on photo to resize in browser. Scroll down to see metadata.
How a Lock Works Marker
Photographer: Allen C. Browne
Taken: October 4, 2013
Caption: How a Lock Works Marker
Additional Description: The Thomas J. Hatem Memorial Bridge (US 40) crosses the Susquehanna in the background.
Submitted: October 10, 2013, by Allen C. Browne of Silver Spring, Maryland.
Database Locator Identification Number: p256850
File Size: 2.459 Megabytes

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