Investigation of Tombstone District manganese deposits, Conchise County, Ariz. / by A.B. Needham and W.R. Storms.
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| Main Author: | |
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| Other Authors: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. :
U.S. Dept. of the Interior, Bureau of Mines,
1956.
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| Series: | Report of investigations (United States. Bureau of Mines) ;
5188. |
| Subjects: |
Table of Contents:
- Introduction and summary
- Acknowledgements
- Location and accessibility
- Physical features and climate
- Property and ownership
- History
- Geology
- Mine workings
- Work by Bureau of Mines
- Diamond drilling
- Channel sampling.