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Map of Fort Anderson, N.C., captured February 19th, 1865, By the 'Army of the Ohio, Maj. Gen'. J. M. Schofield, Comd'g. H. S. Hebard, Draftsman.

Map of Fort Anderson, N.C., captured February 19th, 1865, By the 'Army...

"Fortifications Map File" Plans of Military Forts

Foresters at Work - Minnesota

Foresters at Work - Minnesota

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Dry Dock 4, Status February 28, 1911

Dry Dock 4, Status February 28, 1911

Photographs of the Construction and Repair of Buildings, Facilities, and Vessels at the New York Navy Yard

Monument "B" on Original Boundary Line, Original Set September, 1802, Reset January 20, 1841, Position Verified February 2, 1914

Monument "B" on Original Boundary Line, Original Set September, 1802, ...

Photographs of the Construction and Repair of Buildings, Facilities, and Vessels at the New York Navy Yard

Ceremonies - Salutes and Parades - New York - New York City applauds 10,000 marching boys from Upton.  This picture shows Camp Upton men marching past the reviewing stand in front of the Library at 41st Street and 5th Avenue, New York. February 22, 1918

Ceremonies - Salutes and Parades - New York - New York City applauds 1...

Date Taken: 2/22/1918 Photographer: International Film Service Ceremonies - Salutes and Parades - New York

American Library Association - Libraries - Kansas through Mississippi - Camp Library, Edgewood Arsenal, Edgewood, MD., from 1918 to February 6, 1919

American Library Association - Libraries - Kansas through Mississippi ...

Photographer: American Library Association American Library Association - Libraries - Kansas through Mississippi

Airplanes - Types - Cadet Clarence T. Springer in Plane JN-4-D, American, crashed on February 1, 1919. Engine cut out, turned in good order to get into good field and landed with wind. Made good landing but wind got in under elevators and nosed ship over. Div. Military Aeronautics. Washington, D.C

Airplanes - Types - Cadet Clarence T. Springer in Plane JN-4-D, Americ...

Date Taken: 1/0/1919 Photographer: Div. Military Aeronautics Airplanes - Types

Decorations - Presentations - American - Major General Hutcheson, aides, John Zeldam and parents, D.S.C. ceremony, Camp Custer, Michigan, February 24, 1919

Decorations - Presentations - American - Major General Hutcheson, aide...

Photographer: Camp Custer, Michigan Decorations - Presentations - American

Ceremonies - Salutes and Parades - New York - National Army paraders start back to Camp Upton.  Photo shows a contingent of men from Camp Upton, Long Island, New York, that participated in the Washington's Birthday parade in New York City, on their way back to the camp.  February 23, 1918

Ceremonies - Salutes and Parades - New York - National Army paraders s...

Date Taken: 2/23/1918 Photographer: New York Herald Ceremonies - Salutes and Parades - New York

Brest-Litowsk. Winter scene. February 1918

Brest-Litowsk. Winter scene. February 1918

German Military Activities and Personnel

German Infantry on the march to Dorpat. February 28, 1918

German Infantry on the march to Dorpat. February 28, 1918

German Military Activities and Personnel

Ceremonies - Salutes and Parades - Kentucky - Soldiers parade on George Washington's Birthday, February 22, 1918, Louisville, Kentucky

Ceremonies - Salutes and Parades - Kentucky - Soldiers parade on Georg...

Date Taken: 2/22/1918 Photographer: Royal Photo Co. Ceremonies - Salutes and Parades - Kentucky

First two 4-inch cyclotrons, taken February 1, 1940.  Principal Investigator/Project: Analog Conversion Project

First two 4-inch cyclotrons, taken February 1, 1940. Principal Invest...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

37-inch cyclotron, tank number two. Photo taken February 1, 1940. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

37-inch cyclotron, tank number two. Photo taken February 1, 1940. Prin...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Fourth cyclotron. 1 1/4 MEV Protons. View of the 11-inch cyclotron with something added, taken February 1, 1940. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

Fourth cyclotron. 1 1/4 MEV Protons. View of the 11-inch cyclotron wit...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Fourth cyclotron. 1 1/4 MEV Protons. View of the 11-inch cyclotron with something added, taken February 1, 1940. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

Fourth cyclotron. 1 1/4 MEV Protons. View of the 11-inch cyclotron wit...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

60-inch Dees "ready to go in," March 1939. Photo taken February 1, 1940. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

60-inch Dees "ready to go in," March 1939. Photo taken February 1, 194...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

75-ton 37-inch deuteron beam out. The Federal Telegraph magnet shown with new 37-inch pole tips. A beam of deuterons of about 6.3 meV. is seen coming from the target chamber,  taken February 1, 1940. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

75-ton 37-inch deuteron beam out. The Federal Telegraph magnet shown w...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

1933 - Standing before 74 tons of iron and copper are Professor M. Stanley Livingston (left) now of the Massachusetts Institute of Technology and Professor Ernest Orlando Lawrence.  Magnet development has continued to expanded more nearly to its capacity, producing the new nuclear particles known as neutrons in quantities sufficient for actual human therapy.  Negative envelope dated February 1, 1940. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

1933 - Standing before 74 tons of iron and copper are Professor M. Sta...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

37-inch cyclotron, tank number one with single Dee. Photo taken February 1, 1940. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

37-inch cyclotron, tank number one with single Dee. Photo taken Februa...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

37-inch cyclotron, tank number four. Put into use August 1937. Photo taken February 1, 1940. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

37-inch cyclotron, tank number four. Put into use August 1937. Photo t...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

60-inch cyclotron with Dees (D's) out. Taken February 1, 1940. Morgue 1944-41 (P-1); Cooksey 162 [Photographer: Donald Cooksey]

60-inch cyclotron with Dees (D's) out. Taken February 1, 1940. Morgue ...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Aerial view of the site of the future Radiation Laboratory with the University of California (UC) Berkeley campus in the foreground. Some buildings labeled, February 1, 1940. Morgue 1944-26 (P-1); Cooksey-147 [Photographer: Donald Cooksey]

Aerial view of the site of the future Radiation Laboratory with the Un...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Lower pole tip removed. Worker jacking-up the lower coil bank from the 60-inch cyclotron, taken February 8, 1940. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

Lower pole tip removed. Worker jacking-up the lower coil bank from the...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

60-inch cyclotron cover. Coil bank coming out for repairs, taken February 8,1940. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

60-inch cyclotron cover. Coil bank coming out for repairs, taken Febru...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Riggers removing wooden spacers between lower core and oil tank from 60-inch cyclotron, taken February 8, 1940. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

Riggers removing wooden spacers between lower core and oil tank from 6...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Dr. Edwin McMillan with Edwin W. Condon (right) , co-director of Westinghouse Labs, taken February 8,1940. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

Dr. Edwin McMillan with Edwin W. Condon (right) , co-director of Westi...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

60-inch cyclotron. Replacing last coil in lower bank, with maple clamps in place, taken February 10, 1940. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

60-inch cyclotron. Replacing last coil in lower bank, with maple clamp...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

60-inch cyclotron. Replacing last coil in lower bank, with maple clamps in place taken February 10, 1940. Cooksey 175 [Photographer: Donald Cooksey]

60-inch cyclotron. Replacing last coil in lower bank, with maple clamp...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

60-inch cyclotron. Last coil about to be replaced. Note that half the brass clamps are removed prior to being replaced with maple, taken February 10, 1940. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

60-inch cyclotron. Last coil about to be replaced. Note that half the ...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

From lower left, clockwise: William Brobeck, John Backus, Paul Aebersold, and S.N. Van Voorhis working on last coil of upper bank on the 60-inch cyclotron. Photo taken February 13, 1940. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

From lower left, clockwise: William Brobeck, John Backus, Paul Aeberso...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Edwin McMillan standing beside the 60-inch cyclotron vacuum chamber taken in the evening of February 15, 1940. Morgue 1944-97 (P-1) Cooksey 180 [Photographer: Donald Cooksey]

Edwin McMillan standing beside the 60-inch cyclotron vacuum chamber ta...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Paul Aebersold and 60-inch cyclotron Dees with new deflector, taken February 13, 1941. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

Paul Aebersold and 60-inch cyclotron Dees with new deflector, taken Fe...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

60-inch cyclotron construction. Paul Aebersold behind lead screen with demountable deflector,  taken February 13, 1941. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

60-inch cyclotron construction. Paul Aebersold behind lead screen with...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Hendly Pant with stack of half disks, taken February 18, 1941. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

Hendly Pant with stack of half disks, taken February 18, 1941. Princip...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Ernest Orlando Lawrence (left) and C.E.K. (Charles Edward Kenneth) Mees, taken February 20, 1941. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

Ernest Orlando Lawrence (left) and C.E.K. (Charles Edward Kenneth) Mee...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

William H. Donner, taken February 28, 1941. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

William H. Donner, taken February 28, 1941. Principal Investigator/Pro...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Medical Physics Building (Donner Lab), taken February 9, 1942. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

Medical Physics Building (Donner Lab), taken February 9, 1942. Princip...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Medical Physics Building (Donner Lab), taken February 9, 1942. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

Medical Physics Building (Donner Lab), taken February 9, 1942. Princip...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Medical Physics Building (Donner Lab), taken February 9, 1942. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

Medical Physics Building (Donner Lab), taken February 9, 1942. Princip...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Millicent Sperry (Mrs. Donald Cooksey) sitting on coiling machine at the 184-inch cyclotron, taken February 22, 1942. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

Millicent Sperry (Mrs. Donald Cooksey) sitting on coiling machine at t...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

184-inch cyclotron with coil winding machine, taken February 22, 1942. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

184-inch cyclotron with coil winding machine, taken February 22, 1942....

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

184-inch cyclotron, constructing lifting frame, taken February 26, 1942. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]

184-inch cyclotron, constructing lifting frame, taken February 26, 194...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

A view of the Post Theater located at Fort Ritchie, Maryland (MD), completed February 1943. Fort Ritchie was closed September 30, 1998 after 72 years. (Exact date shot UNKNOWN)

A view of the Post Theater located at Fort Ritchie, Maryland (MD), com...

The original finding aid described this photograph as: Base: Fort Ritchie State: Maryland (MD) Country: United States Of America (USA) Scene Camera Operator: Unknown Release Status: Released to Public Comb... more

Ernest Orlando Lawrence at his desk taken February 1946. Morgue 1958-8 (P-2) [Photographer: Donald Cooksey]

Ernest Orlando Lawrence at his desk taken February 1946. Morgue 1958-8...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

C.M.G. Lattes (left) and E. Gardner with the nuclear emulsion positioning apparatus at the 184-inch cyclotron,1948. Morgue 1948-4 (P-5). Associated with the discovery of machine-made mesons February,1948. Morgue 1948-4 (P-5) [Photographer: Donald Cooksey]

C.M.G. Lattes (left) and E. Gardner with the nuclear emulsion position...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Robert Serber, Laboratory theorist, writing for a photographer shortly after the announcement of the discovery of machine-made mesons by Gardner and Lattes in February 1948. Morgue 1948-3 (P-1) [Photographer: Donald Cooksey]

Robert Serber, Laboratory theorist, writing for a photographer shortly...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

The discovery of machine-made mesons by Lattes and Gardner was announced. in February , 1948. C.M.G. Lattes (left) and E. Gardner with the emulsion positioning apparatus for the 184-inch meson experiments taken. March 8, 1948. Morgue 1948-4 (P-3) [Photographer: Donald Cooksey]

The discovery of machine-made mesons by Lattes and Gardner was announc...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Portrait of Stanley G. Thompson taken February 20, 1950. Associated with Glenn Seaborg in the discovery of plutonium and later a member of the team that discovered berklium and californium. Morgue 1953-1 (P-1) [Photographer: Donald Cooksey]

Portrait of Stanley G. Thompson taken February 20, 1950. Associated wi...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Ernest Orlando Lawrence portrait, February 19, 1951. Morgue 1958-8 (P-5) [Photographer: Donald Cooksey]

Ernest Orlando Lawrence portrait, February 19, 1951. Morgue 1958-8 (P-...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Photograph of Charles Braibant, Director of the Archives of France and President of the International Council on Archives, and Wayne C. Grover, Archivist of the United States, Examining the Original Treaty of Amity and Commerce Signed on February 6, 1778

Photograph of Charles Braibant, Director of the Archives of France and...

Original caption: This photograph shows Charles Braibant, Director of the Archives of France and President of the International Council on Archives, and Wayne C. Grover, Archivist of the United States, examinin... more

Photograph of Charles Braibant, Director of the Archives of France and President of the International Council on Archives, and Wayne C. Grover, Archivist of the United States, Examining the Original Treaty of Amity and Commerce Signed on February 6, 1778

Photograph of Charles Braibant, Director of the Archives of France and...

Original caption: This photograph shows Charles Braibant, Director of the Archives of France and President of the International Council on Archives, and Wayne C. Grover, Archivist of the United States, examinin... more

Portrait of Donald Cooksey at desk, taken February 19, 1954. Morgue 1959-2 (P-13) [Photographer: Donald Cooksey]

Portrait of Donald Cooksey at desk, taken February 19, 1954. Morgue 19...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Portrait of Donald Cooksey at desk, taken February 19, 1954. Morgue 1959-2 (P-10) [Photographer: Donald Cooksey]

Portrait of Donald Cooksey at desk, taken February 19, 1954. Morgue 19...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Portrait of Donald Cooksey at desk, taken February 19, 1954. Morgue 1959-2 (P-11) [Photographer: Donald Cooksey]

Portrait of Donald Cooksey at desk, taken February 19, 1954. Morgue 19...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron crew in the control room. Left to right: Ross Nemetz, Seth Shepard, Robert Gisser, Tran Canton, and Walt Hartsough, taken February 1958. Morgue 1958-36 (P-1) [Photographer: Donald Cooksey]

Bevatron crew in the control room. Left to right: Ross Nemetz, Seth Sh...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Physics graduate students Tommy Elioff (left) and Louis Agnew (right) placing a beryllium absorber in the first focus of the antiproton magnetic channel to partially separate antiprotons from the meson background, taken February 1958. Morgue 1958-29 (P-2) [Photographer: Donald Cooksey]

Physics graduate students Tommy Elioff (left) and Louis Agnew (right) ...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Portrait of Melvin Calvin at his desk taken February 25, 1958. Morgue 1958--4 (P-4) [Photographer: Donald Cooksey]

Portrait of Melvin Calvin at his desk taken February 25, 1958. Morgue ...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Isadore Perlman, formal portrait in his office at the Lawrence Radiation Laboratory, February 5, 1959. Morgue 1959-9 (P-6) [Photographer: Donald Cooksey]

Isadore Perlman, formal portrait in his office at the Lawrence Radiati...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Portrait of Quentin Kerns, taken February 20, 1959. Morgue 1959-6 (P-4) [Photographer: Donald Cooksey]

Portrait of Quentin Kerns, taken February 20, 1959. Morgue 1959-6 (P-4...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

10-foot parallel plate spectrometer, Mark IV, upper plate weld breaks. Photograph taken February 5, 1960. Bevatron-1991

10-foot parallel plate spectrometer, Mark IV, upper plate weld breaks....

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02817.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Hi-speed buffer memory. Photograph taken February 3, 1960. Bubble Chamber-896

Hi-speed buffer memory. Photograph taken February 3, 1960. Bubble Cham...

Digital Preservation File Name and Format: 434-LB-6-XBD201211-01614.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Machine used to wrap insulating tape on copper conductor. Patent release 9/21/1960. Photograph taken February 15, 1957. Bubble Chamber-210

Machine used to wrap insulating tape on copper conductor. Patent relea...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01361.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

28-degree slide control door panel. Photograph taken February 26, 1960. Bevatron-2007

28-degree slide control door panel. Photograph taken February 26, 1960...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02827.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

General view of 184-inch cyclotron with Bevatron in foreground. Stack parking visible in lower right. Photograph taken February 24, 1960. Building-2677

General view of 184-inch cyclotron with Bevatron in foreground. Stack ...

Digital Preservation File Name and Format: 434-LB-6-XBD201401-00007.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

2,000 psi Cerenkov counter. Photograph taken February 8, 1960. Bevatron-1997

2,000 psi Cerenkov counter. Photograph taken February 8, 1960. Bevatro...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02823.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

300 psi Cerenkov counter. Photograph taken February 8, 1960. Bevatron-1993

300 psi Cerenkov counter. Photograph taken February 8, 1960. Bevatron-...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02819.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

300 psi Cerenkov counter. Photograph taken February 8, 1960. Bevatron-1994

300 psi Cerenkov counter. Photograph taken February 8, 1960. Bevatron-...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02820.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

10-foot parallel plate spectrometer, Mark IV, upper plate weld breaks. Photograph taken February 5, 1960. Bevatron-1992

10-foot parallel plate spectrometer, Mark IV, upper plate weld breaks....

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02818.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Ion source test, with Jim Turner. Photograph taken February 18, 1960. Bevatron-2005

Ion source test, with Jim Turner. Photograph taken February 18, 1960. ...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02825.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

28-degree slide control door panel. Photograph taken February 26, 1960. Bevatron-2006

28-degree slide control door panel. Photograph taken February 26, 1960...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02826.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bill Eason and view of top bubble chamber vacuum tank just before the hydrostatic pressure test. The wires lead to strain gages. The dial indicators measure total deflection. Patent release 9/21/1960. Photograph taken February 1958. Bubble Chamber-460

Bill Eason and view of top bubble chamber vacuum tank just before the ...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01478.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

300 psi Cerenkov counter. Photograph taken February 8, 1960. Bevatron-1995

300 psi Cerenkov counter. Photograph taken February 8, 1960. Bevatron-...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02821.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

2,000 psi Cerenkov counter. Photograph taken February 11, 1960. Bevatron-2004

2,000 psi Cerenkov counter. Photograph taken February 11, 1960. Bevatr...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02824.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

2,000 psi Cerenkov counter. Photograph taken February 8, 1960. Bevatron-1996

2,000 psi Cerenkov counter. Photograph taken February 8, 1960. Bevatro...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02822.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron injector II, linac test drift tube installation with Foss Crosby. Photograph taken February 22, 1961. Bevatron-2204

Bevatron injector II, linac test drift tube installation with Foss Cro...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02877.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Flywheel stress analysis with Howie Smith. Photograph taken February 14, 1961. Bevatron-2200

Flywheel stress analysis with Howie Smith. Photograph taken February 1...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02876.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Beam pipe and target assembly of the Cockcroft-Walton accelerator. Henry "Hank" Catron adjusts a light for optical alignment of the beam pipe, taken February 1961. Morgue 1961-42 (P-3) [Photographer: Donald Cooksey]

Beam pipe and target assembly of the Cockcroft-Walton accelerator. Hen...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

A moving picture is made for the National Aeronautics and Space Agency on the experimental work being done in bio-organic chemistry. The cameraman (left) photographs Dr. Christof Palm (right) and William Everette of the Linac Group (center), taken February 1961. Morgue 1961-44 (P-1) [Photographer: Donald Cooksey]

A moving picture is made for the National Aeronautics and Space Agency...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Setting up an experiment at the 90-inch cyclotron. Roy Benedict (left) and Leroy Erickson (right), February 1961. Morgue 1961-42 (P-4) [Photographer: Donald Cooksey]

Setting up an experiment at the 90-inch cyclotron. Roy Benedict (left)...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Walt Wenzel with Bevatron external proton beam, internal deflection magnet Q1. Photograph taken February 9, 1962. Bevatron-2625 – Photographer: Doug Bradley

Walt Wenzel with Bevatron external proton beam, internal deflection ma...

Digital Preservation File Name and Format: 434-LB-6-XBD201303-02040.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bob Meuser with Dalic plating on injector II linac tank. Photograph taken February 2, 1962. Bevatron-2622 – Photographer: Doug Bradley

Bob Meuser with Dalic plating on injector II linac tank. Photograph ta...

Digital Preservation File Name and Format: 434-LB-6-XBD201303-02038.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Wide-angle shot of the bevatron. Patent release 2/22/1962. Photograph taken February 1960. Bevatron-2139-A. Color image: Bevatron-2139-C – Photographer: George Kagawa

Wide-angle shot of the bevatron. Patent release 2/22/1962. Photograph ...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02862.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Dalic plating on injector II linac tank. Photograph taken February 2, 1962. Bevatron-2619 – Photographer: Doug Bradley

Dalic plating on injector II linac tank. Photograph taken February 2, ...

Digital Preservation File Name and Format: 434-LB-6-XBD201303-02037.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Wide-angle shot of the Bevatron. Patent release 6/6/1962. Photograph taken February 1960. Bevatron-2140-A. Color image: Bevatron-2140-C – Photographer: George Kagawa

Wide-angle shot of the Bevatron. Patent release 6/6/1962. Photograph t...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02863.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Vince Romano with Bevatron external proton beam, internal deflection magnet Q1. Photograph taken February 9, 1962. Bevatron-2623 – Photographer: Doug Bradley

Vince Romano with Bevatron external proton beam, internal deflection m...

Digital Preservation File Name and Format: 434-LB-6-XBD201303-02039.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron external proton beam, internal deflection magnet Q2. Photograph taken February 9, 1962. Bevatron-2626 – Photographer: Doug Bradley

Bevatron external proton beam, internal deflection magnet Q2. Photogra...

Digital Preservation File Name and Format: 434-LB-6-XBD201303-02041.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Portrait of Dr. Melvin Calvin, Nobel Laureate, professor of physics, and Director of the Chemical Biodynamics Laboratory at Lawrence Berkeley Laboratory in his photosynthesis laboratory. Dr. Calvin was awarded the Nobel Prize in 1961 for elucidating the chemistry of the photosynthetic process. Photo taken February 13, 1962. Credit California Monthly magazine. Morgue 1962-11 (P-1)

Portrait of Dr. Melvin Calvin, Nobel Laureate, professor of physics, a...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

KRON TV's rehearsal for February 26, "Science in Action" show with Lawrence Radiation Laboratory Chemist Albert Ghiorso, right and Bud Larsh. Photo taken 2/26/ 1962. [Photographer: Donald Cooksey]

KRON TV's rehearsal for February 26, "Science in Action" show with Law...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

KRON TV's first rehearsal for February 26 "Science in Action" show with Earl Herald, Al Ghiorso, and Director Vern Louden. Photo taken March,1962. Morgue 1962-80 (P-6) [Photographer: Donald Cooksey]

KRON TV's first rehearsal for February 26 "Science in Action" show wit...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

U.S. National Archives

The objects in this collection are from The U.S. National Archives. The U.S. National Archives and Records Administration (NARA) was established in 1934 by President Franklin Roosevelt. NARA keeps those Federal records that are judged to have continuing value—about 2 to 5 percent of those generated in any given year. There are approximately 10 billion pages of textual records; 12 million maps, charts, and architectural and engineering drawings; 25 million still photographs and graphics; 24 million aerial photographs; 300,000 reels of motion picture film; 400,000 video and sound recordings; and 133 terabytes of electronic data. All of these materials are preserved because they are important to the workings of Government, have long-term research worth, or provide information of value to citizens.

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