Cabinet Multi-Drawer A
Contains 993 Results:
Underground ore reserve projections/accounts, etc., 7400 ft. level, 21 L, N37-43 Stope, 1992
Many papers in a manila envelope
Underground ore reserve projections/accounts, etc., 7700 ft. level, 21 L, N35-38 Stope, 1992
Many papers in a manila envelope
64 maps of various states in the United States, vary in years from 1930s to 1970s
5 bundles
Underground surveys, handwritten, reveals what was done in a stope and how much ore was coming out of it, many levels of the mine--400 to the 3050 level, index card pages, 1950 - 1969
The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.
G-2-1 to G-2-103 -- Records of diamond drill holes, their locations, assay values, etc., 1929 - 1936
The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.
A-31-002-1 -- Homestake Mining Company Lead, So. Dak. Grandview Apartments, 1949-12
The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.
A-31-003 -- Bender Park Group A, 1933-11
The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.
A-31-005 -- Ellison Group "C", 1958-03-26
2 copies
A-31-005-1 -- Ellison Group "C", 1931
The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.
A-31-005-2 -- Ellison Group, 1958-10-07
The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.