工程与技术Block-caving copper mining methods and costs at the Miami mine, Miami Copper Company, Gila County, ArizW. R Hardwick![Block-caving copper mining methods and costs at the Miami mine, Miami Copper Company, Gila County, Ariz]()
Block-caving copper mining methods and costs at the Miami mine, Miami Copper Company, Gila County, Ariz
W. R Hardwick
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《Block-caving copper mining methods and costs at the Miami mine, Miami Copper Company, Gila County, Ariz》，W. R…
书目信息
- 作者
- W. R Hardwick
- 分类
- 工程与技术
- 语言
- 英语
- 来源
- HathiTrust