Superior engine at Calumet and Hecla Mining Company

Grab

Description

4700 HP Superior engine. Handwritten on mat back: "Calumet & Hecla Mines, Superior engine, largest in the world, 494."

Details

Resource ID:: DPA1307
Subject:: Calumet and Hecla Mining Company; Engines--Michigan--Calumet; Mining machinery--Michigan--Calumet; Albumen prints; Photographic prints
Date:: unknown
Format:: 1 photographic print on mat board ; 7.25 x 9 in.
Department:: Burton Historical Collection
Location:: M/Mines & mineral resources
Copyright:: Physical rights are retained by DPL. Copyright is retained in accordance with U.S. copyright laws.