A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hydraulic dredging for gold-bearing gravels
Describes an effective suction dredge, discusses special conditions of gold-dredging, reviews the history, and gives conclusions. Gives specifications for a hydraulic gold-dredge. (7000 w.) (No. 4088 F)
Hydraulic dredging for gold-bearing gravels
Describes an effective suction dredge, discusses special conditions of gold-dredging, reviews the history, and gives conclusions. Gives specifications for a hydraulic gold-dredge. (7000 w.) (No. 4088 F)
Hydraulic dredging for gold-bearing gravels
Bul Am Inst Min Engrs
Granger, Henry G. (author)
1909
Ills.
Report
English
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