Showing Records: 1 - 10 of 53969
__ Budget Development Footage and Stope Count
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.
__Budget Development Footage and Stope Count
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.
00-65-000 -- Rev.1 -- Homestake Mining Company-McLaughlin Gold Project-Lake County,California - Simplified Flowsheet, 1983-10-24
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.
00-65-001 -- Rev. 5 -- Homestake Mining Company-McLaughlin Gold Project-Lake County,California - Grinding Flowsheet, 1983-10-24
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.
00-65-002 -- Rev. 5 -- Homestake Mining Company-McLaughlin Gold Project-Lake County,California - Thickening,Storage and Pipeline Flowsheet, 1983-10-24
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.
00-65-003A -- Homestake Mining Company-McLaughlin Gold Project-Lake County,California - OxidationFlowsheet - sheet 1 of 2, 1983-10-24
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.
00-65-003B -- Homestake Mining Company-McLaughlin Gold Project-Lake County,California - Oxidation Flowsheet - Sheet 2 of 2, 1983-10-24
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.
00-65-004 Rev.5 -- Homestake Mining Company-McLaughlin Gold Project,Lake County, California-CCD and Neutralization Flowsheet, 1983-10-24
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.
00-65-005 -- Rev.7 -- Homestake Mining Company-McLaughlin Gold Project,Lake County, California - Precipitation & Reclaim Treatment Flowsheet, 1983-10-24
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.
00-65-006 -- Rev. 5 -- Homestake Mining Company-McLaughlin Gold Project , Lake County, California - Leaching Flowsheet, 1983-10-24
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.
Filter Results
Additional filters:
- Subject
- Geology 9215
- Geology Plan Maps 5950
- Property / Structures 4809
- Surface Shafts, Crushing Plants and Tramway 4634
- Metallurgical 3764
- Underground Mine Infrastructures / Operations 2892
- Equipment 2836
- Geological cross sections 2803
- Land 2629
- Surface Support Buildings and Facilites 1676
- Winzes 1244
- Mobile Equipment 1169
- South Mill (Lead, S.D.) 1098
- HMC Departments 1038
- Lead Deadwood Water Systems 1026
- Surveys 876
- Sand Treatment Plant and Cynanidation 706
- Townsite Agreements / Plats / Maps 653
- Wastewater Treatment Pants 429
- Refinery / Refining 400
- Electrical 387
- Construction projects 382
- Ventilation 371
- Hydroelectric power plants 359
- Open Cut 335
- Miscellaneous 325
- Other Homestake Operations 321
- Pumps 272
- Assay Office 264
- Conveyor System 246
- Six Week Plan Maps: Division 1 242
- Mining Methods 229
- Miscellaneous Buildings 217
- Carbon-in-Pulp Plant 212
- Grizzly Gulch Tailings Storage Facility 164
- Diamond Drilling 161
- Human Resources / Personnel 160
- Health and Safety 159
- Rock Mechanics / Seismic Reports 150
- Blueprints 141
- Bulldog Mine (Creede, Colo.) 139
- Lead (S.D.) 138
- Development 135
- Wyodak Mine (Gillette, Wyoming) 130
- Mineral Survey Plats 128
- Bore Holes 118
- Hospitals 106
- Rope 95
- Sawmills 93
- Mine Office 92
- Stamp Mills and Amalgamation 85
- Open Cut (Lead, S.D.) 75
- Blacksmith Shop 73
- Rod Mill 73
- Vertical Crater Retreat (VCR) 73
- Thickeners 67
- Compressors 66
- Environmental Control 66
- Ball mills 62
- Flag Rocks Shop 60
- Rope House 60
- Automobile repair shops 56
- Deep Level Project 56
- Raises 55
- Homestake Permits 52
- Slime Plant (Deadwood, S.D.) 49
- Drills 48
- Ore Estimates 44
- Homestake Hospital 43
- Double Rainbow Mine (Galena, South Dakota) 41
- Kirk Power Plant (S.D.) 41
- Water Rights / Water Claims 40
- Slurry Pumphouse 38
- Bender Park (Lead, S.D.) 36
- Foundries 33
- Crusher Plant 32
- Machine Shop 32
- Surveys - Surface 32
- Accounting 30
- Belle Fourche River (Wyo. and S.D.) 29
- Bridges 29
- Meade County (S.D.) 29
- Ore Reserve Calculations 29
- Regrind Plant 26
- Mechanical 21
- West Main Street (Lead, S.D.) 18
- Engineering 17
- Floor plans 16
- OCF (Open Cut-and-Fill) 16
- Jubilee Celebration 15
- Special Events 15
- Regrinding Plant 14
- Powder magazines 13
- Spearfish Creek (S.D.) 13
- Subsidence Surveys / Records 12
- Timber Lands 12
- Topographic maps 12
- Cable Bolting 11
- Carbon-in-Pulp 11
- Grizzly Gulch (S.D.) 11 ∧ less
- Language
- English 1
- Names
- Homestake Mining Company 239
- Homestake Mining Company. Engineering Department 210
- South Dakota. Department of Transportation. Division of Highways 40
- United States. Federal Highway Administration 40
- Heinen, C.N. 37
- Bell, Galyardt, and Associates (Rapid City, S.D.) 11
- Cappa, P.D. 8
- Lee, R. 5
- Sliper, Robert J. 5
- Johnson, J.D. 4
- Chicago, Burlington & Quincy Railroad Company 3
- Fraser, R.S. 3
- Horizons, Inc. (Rapid City, S.D.) 3
- Polley, C.A. 3
- Yates, Bruce Clinton 3
- Burlington Northern Railroad Company 2
- Homestake Mining Company. Geology Department 2
- Homestake Mining Company. Mechanical Department 2
- Mastrovich, A. 2
- Mullaney, Bendict P. 2
- Sliper, Harold 2
- Allen, Daisy W. 1
- Allen, Henry G. 1
- Arleth, John M. 1
- Aspen, Robert 1
- Bayley, Richard W. 1
- Berry, S. 1
- Bertolero, Catherine V. 1
- Black Hills Power and Light Company 1
- Chicago and North Western Railway Company 1
- Corkins, Merton 1
- Curnow, Ingeborg M. 1
- Danguvich, Steve, Mrs. 1
- Dryer, Ed 1
- Eidsness, Alvin 1
- Eidsness, Beulah 1
- Eidsness, Melvin 1
- Erickson, Bruce E. 1
- Gatenby, Carolyne N. 1
- Gaughen, C.P. 1
- Gaughen, Richard G.L. 1
- Glover, Thomas A. 1
- Hill, Ray 1
- Homestake Ladies' Auxiliary (1910-1989) 1
- Homestake Mining Company. Accounting Department 1
- Homestake Mining Company. Construction Department 1
- Homestake Mining Company. Legal Department 1
- Homestake Mining Company. Lumber and Timber Department 1
- Homestake Mining Company. Medical Department 1
- Homestake Mining Company. Metallurgical Department 1
- Homestake Mining Company. Mining Department 1
- Homestake Mining Company. Personnel Department 1
- Homestake Mining Company. Public Relations Department 1
- Homestake Mining Company. Purchasing Department 1
- Homestake Mining Company. Recreation Department 1
- Homestake Mining Company. Safety Department 1
- Homestake Mining Company. Transportation Department 1
- Juso, Beverly 1
- Juso, Edwin 1
- Kellar, K. 1
- Kravig, C.N. 1
- La Bau, Lowell 1
- Lackso, Everett 1
- Lawrence, Richard 1
- Lead Country Club (Lead (S.D.)) 1
- Long, Dale E. 1
- Lowry, Mrs. 1
- Mason, H. 1
- McDonald, Larry 1
- Middleton, D.M. "Slapsy" 1
- Nevin, Hattie 1
- Oleson 1
- Pascoe, H. 1
- Regan, R. 1
- Richards, William Albert 1
- Richardson 1
- Rossio, Mary 1
- Sackerson, John 1
- Scherer, Henry 1
- Sliper, H.J. 1
- Slowey, Leslie 1
- Sorenson, Elmer 1
- South Dakota National Guard 1
- Styles, Eugene 1
- Toms, Donald T. 1
- Tridle, Clarence 1
- Tridle, Dorothy 1
- United States. Department of Agriculture 1
- Wadliegh, Ferdye 1
- Wadliegh, Vern 1
- Warren, L.G. 1
- Warwick, Erma G. 1
- Weiland, Vincent W. 1
- Young, Digley R. 1
- Young, Hazel 1 ∧ less