Showing 38 results
Collections- Item
- 1965
Part of American Smelting and Refining Company (ASARCO) Records
- Item
- c. 1971
Part of American Smelting and Refining Company (ASARCO) Records
- Item
- c. 1971
Part of American Smelting and Refining Company (ASARCO) Records
- Item
- c. 1971
Part of American Smelting and Refining Company (ASARCO) Records
Air Quality Sign photo c. 1971
- Item
- c. 1971
Part of American Smelting and Refining Company (ASARCO) Records
Safety Reminder Sign 3 c. 1982
- Item
- c. 1982
Part of American Smelting and Refining Company (ASARCO) Records
Back of photo:
"8-6-82"
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