University of Arizona

Mining

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  1. Transcript of Proceedings of the President's Mediation Commission

    Transcript of proceedings of the Commission in connection with the investigation of industrial conditions at Clifton, Ariz. Contains index to witnesses. Included materials: Manuscript Subject Area: Mining Collection Area: Arizona & Southwest 1918 Numb ...

    castanoe - 2014-09-17 10:17

  2. Report on Matt Perry Group of Mining Claims

    Report on the Matt Perry group of mining claims, Quijotoa, Pima County, Ariz.; prepared for Eugene S. Ives. Includes a table of contents, and two maps by DeKalb of the mining claims and the underground view of the Queen of Arizona mine. Included materials ...

    castanoe - 2014-09-17 10:52

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