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Lead (S.D.) 7

Black Hills (S.D. and Wyo.) 4

Correspondence 3

Maps 3

Nemo (S.D.) 3

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Ranches 3

Wyoming 3

Accounting 2

Assaying 2

Bear Butte (S.D. : Mountain) 2

Belle Fourche (S.D.) 2

Belle Fourche River (Wyo. and S.D.) 2

Black Hills National Forest (S.D. and Wyo.) 2

Central City (S.D.) 2

Clippings (Books, newspapers, etc.) 2

Colorado 2

Core drilling 2

Dairy farming 2

Drill core analysis 2

Drill cores 2

Drilling and boring 2

Geology 2

Gold mines and mining 2

Grizzly Gulch (S.D.) 2

Hydroelectric Plant No. 1 2

Hydroelectric power plants 2

Kirk Power Plant (S.D.) 2

Maitland (S.D.) 2

Mine surveying 2

Mines and mineral resources 2

Prospecting 2

Rock-drills -- Diamond drilling 2

Spearfish (S.D.) 2

Spearfish Canyon (S.D.) 2

Thin sections (Geology) 2

Whitewood Creek (S.D.) 2

Adams Museum (Deadwood, S.D.) 1

Aerial photography 1

Aladdin (Wyo.) 1

Alzada (Mont.) 1

Animals 1

Australia 1

Automobiles 1

Banks and banking 1

Baseball 1

Battle Mountain Sanitarium (Hot Springs, S.D.) 1

Bear Butte Creek (S.D.) 1

Bears 1

Beetles 1

Beulah (Wyo.) 1

Birds 1

Bison 1

Black Hills National Cemetery (S.D.) 1

California 1

Canada 1

Cemeteries 1

Cheyenne (Wyo.) 1

Cheyenne River (Wyo. and S.D.) 1

Christmas 1

Corporation reports 1

Crook County (Wyo.) 1

Cyanide Plant No. 3 (Lead, S.D.) 1

Dakota Territory 1

Deadwood (S.D.) 1

Deadwood Creek (S.D) 1

Deadwood Ditch 1

Deadwood Gulch 1

Drugstores 1

Electricity 1

Ellsworth Air Force Base (S.D.) 1

Englewood (S.D.) 1

Englewood Hydro-Electric Plant (S.D.) 1

Finance 1

Fires 1

Flagrock Formation 1

Floor plans 1

Forest fires 1

Forests and forestry 1

Geochemistry 1

Gillette (Wyo.) 1

Gold 1

Hauber Mine (Wyo.) 1

Hidden Fortune Mine (S.D.) 1

Hidden Treasure Group Mine (S.D.) 1

Homestake Formation 1

Homestake Slime Plant (Deadwood, S.D.) 1

Hughes County (S.D.) 1

Hydroelectric Plant No. 2 1

Insects 1

Iron Hill Mine (S.D.) 1

Kicking Horse Mine (S.D.) 1

Labor Day 1

Labor unions 1

Lawsuits 1

Mexico 1

Mine railroad cars 1

Mine safety 1

Missouri River 1

Nahant (S.D.) 1

National cemeteries 1

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Language

Danish 1

German 1

 

Names

Homestake Mining Company 20

Bjorge, Guy Norman 2

Black Hills Power and Light Company 2

Grier, Thomas Johnston 2

Haggin, James Ben Ali, 1822-1914 2

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Homestake Mining Company. Geology Department 2

McMaster, Samuel, -1884 2

Mitchell, Steven T. "Steve" 2

United States. Department of Agriculture 2

United States. Forest Service 2

Abrahams Aerial Survey Corp. 1

Aero Service Corporation 1

Allan Spector and Associates Limited 1

Anchor Mountain Mining Company 1

Aronson, James 1

Averill, C.C. 1

Bachman, Richard L. "Rick" 1

Badger Clark Memorial Society 1

Barnes, Phil 1

Barnett, Irene A. 1

Barrick Gold Corporation 1

Beardshear, Fred 1

Beardshear, W.D. 1

Bentz, Carlos 1

Berry, James 1

Beta Sigma Phi 1

Bidgood, Thomas W. 1

Black Hills Canal and Water Company 1

Black Hills Playhouse (Theater group) 1

Black Hills State College 1

Black Hills State University 1

Black Hills Transportation Co. 1

Blackstone, Richard, 1843-1922 1

Bliss, Cornelius N. 1

Bond, William D. "Bill" 1

Bridge, Margaut 1

Britz, Kevin Mark, 1954-2011 1

Burnett, W.H. 1

Caddey, Stanton W. "Stan" 1

Calaboga Mining Company 1

Caledonia Gold Mining Company 1

Campbell, Thomas J. "Tom", Dr. 1

Chicago, Burlington & Quincy Railroad Company 1

Church, John 1

Clark, Allan J. 1

Clark, Bowen 1

Clark, Donald E. 1

Clark, R.A. 1

Coburn, Bill 1

Cole, Jack 1

Coleman, B. 1

Colorado School of Mines 1

Columbus Consolidated Mining Company 1

Cusick, James 1

Dakota Mining Company 1

Deadwood Terra Mining Company 1

Deadwood Zinc and Lead Mining Company 1

Dittman, Allen 1

Dodson, Glen 1

Dodson, Harold 1

Driscoll, Robert E. 1

Duke, Edward F. 1

Duthie, George A. 1

Edison Manufacturing Company (1889-1926) 1

Edmunds, F. Carl 1

Ericson, Earle E. 1

Estes, James W. 1

Evergreen Foundation (United States) 1

Fantone, Kenneth Scott 1

Father DeSmet Consolidated Gold Mining Company 1

Ferrin, Lucille Adelaine Schadel 1

Fleeger, Robert 1

Fort, Richard 1

Frackelton, William 1

Frawley, Henry 1

Gackle, Gerald 1

Geological Survey (U.S.) 1

Giegengack, Robert 1

Gilles, Albert P. "Al" 1

Golden Gate Mine and Timber Company (South Dakota) 1

Golden Gate Timber Company 1

Gould, Carl A. 1

Halbe, Doug 1

Hallager, William Sherman "Bill" 1

Hank, Harney 1

Hansen, Gale 1

Harder, James O., Dr. 1

Harmon, Wendell H. 1

Hatch, John 1

Hearst, George 1

Hearst, Phoebe Apperson 1

Herz, Nathaniel 1

Hickel, M.R. 1

Hidden Fortune Mining Company 1

Highland Mining Company 1

Hitchcock, E.A. 1

Hoffman, A.F. 1

Homestake Aid Association 1

Homestake Ladies' Auxiliary (1910-1989) 1

Homestake Mining Company. Mining Department 1

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