Manuscripts
Dry Test Results from April 1939, Certificate of Assay, and a Summary of Clean-up from the Randsburg Test Plant. Also includes handwritten notes and sketches on the site
You might also be interested in
Image not available
Certificate of Assay Pioche Assay Office
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
Certificates, Progress Reports, Summary of Payroll Distribution, Assay Values, Mining Operations, and correspondence
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 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
Image not available
Combined Metals Reduction Company Weight Certificates and Assay Certificates for Ely Valley Mine
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
Ely Valley Mines, Inc, Assay office Certificates of Assay from January 3, 1950 through December 29, 1951 bound with a metal fastener
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
Ely Valley Mines, Inc. Assay Office Certificate of Assay from January 2, 1952 through December 3, 1952, bound with a metal fastener
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