Description
Electrolytic zinc plant of the Sullivan Mining Co. under construction at Kellogg, Idaho and owned jointly by the Bunker Hill & Sullivan Mining & Concentrating Co. and the Hecla Mining Co. The stack to the left measures 255 ft in height. Note the small building at the right which is the terminal of the Sidney Tramway which carries ore from the Sidney Mine, a distance of three miles. Taken April 14, 1928.