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Mining Methods and Costs, Inspiration Consolidated Copper Company, Open-Pit Mine, Gila County, Arizona
| Author: | Hardwick, William R. |
|---|---|
| Year: | 1963 |
| Document Type: | N/A |
| SUDOC: | I 28.27:8154 |
| Series: | United States Bureau of Mines Reports |
| Report Number: | I. C. 8154 |
| Subjects: | Copper -- Arizona -- Gila County. |
| Strip mining -- Arizona. | |
| Link: | http://digital.library.unt.edu/ark:/67531/metadc170771/ |
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