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.
Standard Chemical Company Marker
Photographer: Mike Wintermantel
Caption: Standard Chemical Company Marker
Submitted: December 9, 2018, by Mike Wintermantel of Pittsburgh, Pennsylvania.
Database Locator Identification Number: p456635
File Size: 0.311 Megabytes

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