Pioche Mines Company technical correspondence and assay reports. Technical reports from the American Cyanamid Company | Collections | The Huntington

Pioche Mines Company technical correspondence and assay reports. Technical reports from the American Cyanamid Company | Collections | The Huntington

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Pioche Mines Company technical correspondence about rebuilding new mill
Manuscripts
The John Janney collection contains correspondence and business records related to mining in the early 20th century American West. Included are files related to John Janney's several properties and interests, most of which were in Lincoln County, Nevada, including the Ely Valley Mines, Mountain View Hotel, Pioche Mines Company, Pioche Power and Light Company, and Tenabo Mining and Smelting Company. This collection exists as an extensive and rich documentation of Nevada mining, especially during the Great Depression and World War II.
mssJanney
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Pioche Mines Company. Mine Reports
Manuscripts
The John Janney collection contains correspondence and business records related to mining in the early 20th century American West. Included are files related to John Janney's several properties and interests, most of which were in Lincoln County, Nevada, including the Ely Valley Mines, Mountain View Hotel, Pioche Mines Company, Pioche Power and Light Company, and Tenabo Mining and Smelting Company. This collection exists as an extensive and rich documentation of Nevada mining, especially during the Great Depression and World War II.
mssJanney
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Pioche Mines Consolidated Daily Mill Operation Report, Pioche Mines Consolidated Engineers' Opinions, Shipments of Concentrates During Experimental Operations, and American Smelting and Refining Company assays reports
Manuscripts
The John Janney collection contains correspondence and business records related to mining in the early 20th century American West. Included are files related to John Janney's several properties and interests, most of which were in Lincoln County, Nevada, including the Ely Valley Mines, Mountain View Hotel, Pioche Mines Company, Pioche Power and Light Company, and Tenabo Mining and Smelting Company. This collection exists as an extensive and rich documentation of Nevada mining, especially during the Great Depression and World War II.
mssJanney
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Pioche Mines Consolidated, Inc. Certificate of Assays
Manuscripts
The John Janney collection contains correspondence and business records related to mining in the early 20th century American West. Included are files related to John Janney's several properties and interests, most of which were in Lincoln County, Nevada, including the Ely Valley Mines, Mountain View Hotel, Pioche Mines Company, Pioche Power and Light Company, and Tenabo Mining and Smelting Company. This collection exists as an extensive and rich documentation of Nevada mining, especially during the Great Depression and World War II.
mssJanney
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Pioche Mines Consolidated Report of Oscar A. Knox, Mining Engineer, financial records and correspondence, maps, Of Pioche Nevada Are Developing Their Mines, Report on Dumps Pioche Mines Company, memorandum, and a newspaper clipping
Manuscripts
The John Janney collection contains correspondence and business records related to mining in the early 20th century American West. Included are files related to John Janney's several properties and interests, most of which were in Lincoln County, Nevada, including the Ely Valley Mines, Mountain View Hotel, Pioche Mines Company, Pioche Power and Light Company, and Tenabo Mining and Smelting Company. This collection exists as an extensive and rich documentation of Nevada mining, especially during the Great Depression and World War II.
mssJanney
Image not available
Pioche Mines Company. Blank weekly report form
Manuscripts
The John Janney collection contains correspondence and business records related to mining in the early 20th century American West. Included are files related to John Janney's several properties and interests, most of which were in Lincoln County, Nevada, including the Ely Valley Mines, Mountain View Hotel, Pioche Mines Company, Pioche Power and Light Company, and Tenabo Mining and Smelting Company. This collection exists as an extensive and rich documentation of Nevada mining, especially during the Great Depression and World War II.
mssJanney