3.4 cubic feet
The Hardy Salt Company Records document the company's founding as a salt packing and distribution business, through its growth into a significant salt manufacturer and distributor in the 1930s, to its sale in 1985 to the Diamond Crystal Company. The collection primarily documents the Manistee Salt plant operations from 1931-1971. It includes Board of Directors' meeting minutes, Profit Sharing Trust meeting minutes, financial statements, articles about salt production, correspondence between Thomas Walter Hardy Jr. and his father, and photographs of the Manistee Plant.
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