Favorite this☆ Employees of Semet-Solvay Company Description: Group of men posed in industrial area. Typed on label on mat front: "Techn. staff Semet Solvay. 1912." Handwritten on mat front: "A-6." Handwritten on mat back: "Semet Solvay 1912." Mat painted blue. Photograph over-exposed. Details Resource ID: DPA3342 Subject: Semet-Solvay Company--Employees Factories--Michigan--Detroit Photographic prints Date Issued: 1912 Format: 1 photographic print mounted on mat board ; image 3.5 x 4.75 in. Member of: Burton Historical Collection Filing Location: D/Industries & business houses-Semet Solvay Rights: Physical rights are retained by DPL. Copyright is retained in accordance with U.S. copyright laws.