Broken Hill underground lead-zinc-silver mining scene, in 1912.
Junction North Mine, North Mine, Broken Hill, Broken Hill district, Yancowinna Co., New South Wales, Australia
The excavation of ore using compressed air drilling, in 1912. Vintage real photo postcard, photographer Barrier Stationers, Broken Hill.
G. Grundmann collection.
© Barrier Stationers, Broken Hill.