Placer mining with steam shovel and dredge
An edition of Placer mining with steam shovel and dredge (1905)
By Mexico Gold Fields Company
Publish Date
1905
Publisher
Mexico Gold Fields Co.
Language
eng
Pages
16
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Placer mining with steam shovel and dredge
Language: eng
Pages: 16
Published In: 1905
Publisher: Mexico Gold Fields Co.