Author: | McDonnell, John R. |
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Year: | 1986 |
Document Type: | MAIN |
Issuing Agency: | Intermountain Field Operations Center, U.S. Dept. of the Interior, Bureau of Mines, |
Series: | [Open-file report] / Bureau of Mines, United States Department of the Interior, |
Report Number: | [1986-9] |
Subjects: | Nonferrous metal industries--Arizona--Pima County |
Prospecting--Arizona--Pima County | |
Link: | https://hdl.handle.net/2027/mdp.39015095081629 |