Ophir Claim - North Section, Potential Ore Reserves. G. Mc.M. Ross, data. Blue line print with manuscript notations and traced copy. Osborne, W. L., cartographer | Collections | The Huntington

Ophir Claim - North Section, Potential Ore Reserves. G. Mc.M. Ross, data. Blue line print with manuscript notations and traced copy. Osborne, W. L., cartographer | Collections | The Huntington

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10) Composite map of Ophir and Consolidated Virginia workings - negative photostat. Osborne, W. L., cartographer
Manuscripts
The collection contains correspondence, business papers, 16 ledger books, maps and reports of the Consolidated Virginia Mining Company. 112 maps (1876-1947) in the collection document the early period, the general mining district, and other mines on the Comstock Lode such as the Ophir mines and the Mexican Gold and Silver Mining Company.
mssConsolidated Virginia Mining Company
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New York-Nevada Mining Co. Claims, Gold Hill Mining District, Storey Co. Blue print with MS. notations. Nickerson, Geo. S., cartographer
Manuscripts
The collection contains correspondence, business papers, 16 ledger books, maps and reports of the Consolidated Virginia Mining Company. 112 maps (1876-1947) in the collection document the early period, the general mining district, and other mines on the Comstock Lode such as the Ophir mines and the Mexican Gold and Silver Mining Company.
mssConsolidated Virginia Mining Company
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Northern Belle, Golden Eagle, Oest, Boston. Surface claims. Blue print. On verso: pencil notations
Manuscripts
The collection contains correspondence, business papers, 16 ledger books, maps and reports of the Consolidated Virginia Mining Company. 112 maps (1876-1947) in the collection document the early period, the general mining district, and other mines on the Comstock Lode such as the Ophir mines and the Mexican Gold and Silver Mining Company.
mssConsolidated Virginia Mining Company
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Virginia City, showing Consolidated Virginia, Ophir, Mexican and Union Mining claims and town lots. Blue print
Manuscripts
The collection contains correspondence, business papers, 16 ledger books, maps and reports of the Consolidated Virginia Mining Company. 112 maps (1876-1947) in the collection document the early period, the general mining district, and other mines on the Comstock Lode such as the Ophir mines and the Mexican Gold and Silver Mining Company.
mssConsolidated Virginia Mining Company
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7) Ophir claim - North Extension - 146' level
Manuscripts
The collection contains correspondence, business papers, 16 ledger books, maps and reports of the Consolidated Virginia Mining Company. 112 maps (1876-1947) in the collection document the early period, the general mining district, and other mines on the Comstock Lode such as the Ophir mines and the Mexican Gold and Silver Mining Company.
mssConsolidated Virginia Mining Company
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6) California claim - East ore body
Manuscripts
The collection contains correspondence, business papers, 16 ledger books, maps and reports of the Consolidated Virginia Mining Company. 112 maps (1876-1947) in the collection document the early period, the general mining district, and other mines on the Comstock Lode such as the Ophir mines and the Mexican Gold and Silver Mining Company.
mssConsolidated Virginia Mining Company