Aldrich Plunger Pump

Black and white photograph, taken underground, of Aldrich Plunger Pump on 11th Level - Negaunee Mine., Image from page 706 of 1919 Mining Agents Annual Report
Abstract/Description: Black and white photograph, taken underground, of Aldrich Plunger Pump on 11th Level - Negaunee Mine.
Subject(s): Iron mines and mining
Negaunee (Mich.)
Cleveland-Cliffs Iron Company
Date Created: 1919