[Security-brand rock bits on a conveyor belt]
Description:
Photograph of a row of Security-brand rock bits for drilling sitting on a conveyor belt. On a platform above the drill bits is a row of boxes with the company's name and product on them. At the far end of the row of drill bits is a man in a white shirt, his arms arresting on the conveyor belt as he stands in front of it.
Date:
[1965..1966]
Creator:
Rogers, John
Item Type:
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Photograph
Partner:
UNT Libraries Special Collections