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.
Alcatraz Fire Power Marker and Replica Rodman Cannon
Photographer: Joseph Alvarado
Taken: June 15, 2023
Caption: Alcatraz Fire Power Marker and Replica Rodman Cannon
Submitted: July 18, 2023, by Joseph Alvarado of Livermore, California.
Database Locator Identification Number: p737850
File Size: 2.958 Megabytes

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