Mining machinery and treatment of ores in Australian colonies.
Subtitle: Reports on mining machinery exhibited at the Melbourne exhibition: on mining, and plants for the reduction and treatment of ores, in the Australian colonies: on processes adopted in America for treatment of auriferous and argentiferous ores. Presented to both houses of the General assembly by command of His Excellency.
Contributors: Gordon, Henry A.; Roberts-Austen, W. C. Sir, 1843-1902
Publisher: G. Didsbury, government printer
Published: 1889
Place of publication: Wellington
Language: eng
Number of pages: 87
Subjects: Mining machinery; Metallurgy
Notes: At head of title: 1889. New Zealand.
"Smelting works, Freiberg, Germany," by W. C. Roberts-Austen: p. 80-87.