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.
Lock No. 12 Marker
Photographer: Bill Pfingsten
Taken: May 16, 2011
Caption: Lock No. 12 Marker
Submitted: May 16, 2011, by Bill Pfingsten of Bel Air, Maryland.
Database Locator Identification Number: p153533
File Size: 1.158 Megabytes


To see the metadata that may be embedded in this photo, sign in and then return to this page.