A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Illustrateddescription of devices for obtaining gold from placer deposits with a limited water supply, giving results of experiments and practical trials. (3800 w.)
Illustrateddescription of devices for obtaining gold from placer deposits with a limited water supply, giving results of experiments and practical trials. (3800 w.)
Gold dredging
Mines Min
Sweeney, John M. (author)
1899
Article (Journal)
English
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British Library Online Contents | 1999
| Engineering Index Backfile | 1901
Online Contents | 1999
| Engineering Index Backfile | 1900
Engineering Index Backfile | 1907