Dredging for gold
By: by A.W. Robinson.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 16036; CIHM/ICMH microfiche series -- no. 16036
Publisher: [s.n.
Published: 1899
Place of publication: New York
Language: eng
Format: Microform
Subjects: Gold dredging.; Gold mines and mining.; Or -- Dragage.; Or -- Mines et extraction.