Title: Calumet and Hecla Mills and Reclamation Plant - Dredge
Photographer: Unknown
Subject Headings: Metal Trade - Copper Industry and Trade - Copper Mines and Mining, Ships,
Condition: Good
Description: Dredge - Showing water jets [An exterior photo of a sand dredge on Torch Lake. Digging arm is submerged and jets of water are shooting out from the sides of the dredge. Calumet coal dock is in background.]
Source of Description: Lantern Slide Index [cataloger]
Institution: Michigan Technological University Archives and Copper Country Historical Collections
Donor: Calumet and Hecla
Date of Photo: undated
Medium: still image
Color: black and white
Size: 8.3 cm x 10.3 cm
Polarity: Positive
Image No: MS003-024-017
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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