Photograph as originally submitted to
this page in the Historical Marker Database
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Photographer: Craig Baker
Taken: October 29, 2023
Caption:
Concrete Contractor Stamp - 1940 | Additional Description: Still visible on the Arroyo Seco Parkway. Today’s workers avoid paving over it.
Submitted: March 29, 2024, by Craig Baker of Sylmar, California.
Database Locator Identification Number: p781324
File Size: 6.137 Megabytes
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