Title: Calumet & Hecla Mill
Photographer: Unknown
Subject Headings: Metal Trade - Copper Industry and Trade - Copper Mines and Mining, Manufacturing Process - Mills and Millwork,
Condition: Good
Description: C & H Ball Mill Liners. [Photo of a stack of liners.]
Source of Description: Back of photo [Cataloger]
Institution: Michigan Technological University Archives and Copper Country Historical Collections
Donor: Universal Oil Products
Date of Photo: July 25 1940?
Medium: still image
Color: black and white
Size: 12.8 cm x 17.6 cm
Polarity: Positive
Image No: MS003-002-001-01
Collection Name: Calumet and Hecla Photograph Collection
Terms of Use: Rights to reproduce and distribute this image may be restricted. Contact the Michigan Technological University Archives and Copper Country Historical Collections for further information.
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