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Equipment for Z measurements with removal coil holder and protractor. Associated with Wilson Marcy Powell, Professor of Physics, UC Berkeley, Lawrence Berkeley Laboratory, Lawrence Livermore Laboratory, and Oak Ridge National Laboratory; Guggenheim Fellowship, Manhattan Project, 184-inch cyclotron, head of magnet group. Photograph taken April 20, 1944. Magnet-203

Equipment for Z measurements with removal coil holder and protractor. ...

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00829.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Special curved magnet coil being fabricated by Pacific Electric Co. Photograph taken July 9, 1956. Bubble Chamber-182

Special curved magnet coil being fabricated by Pacific Electric Co. Ph...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01356.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

72-inch bubble chamber magnet coil joints in copper conductor. Photograph taken January 8, 1957. Bubble Chamber-124

72-inch bubble chamber magnet coil joints in copper conductor. Photogr...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01328.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Main coil re-support, exit quadrant II, outside radius. Photograph taken March 21, 1957. Bevatron-1256

Main coil re-support, exit quadrant II, outside radius. Photograph tak...

Digital Preservation File Name and Format: 434-LB-6-XBD201304-02340.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Pulse line coil. Photograph taken July 24, 1961. Bevatron-2271

Pulse line coil. Photograph taken July 24, 1961. Bevatron-2271

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02888.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil on tie-in survey device for alpha magnetic field measurement, referred to as "Cedric." Formerly confidential. Photograph taken August 10, 1943. Magnet-94

Coil on tie-in survey device for alpha magnetic field measurement, ref...

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00774.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil winding mechanism, 184-inch cyclotron. Associated with Wilson Marcy Powell, Professor of Physics, UC Berkeley, Lawrence Berkeley Laboratory, Lawrence Livermore Laboratory, and Oak Ridge National Laboratory; Guggenheim Fellowship, Manhattan Project, 184-inch cyclotron, head of magnet group. Formerly restricted. Photograph taken June 2, 1943. Magnet-53

Coil winding mechanism, 184-inch cyclotron. Associated with Wilson Mar...

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00720.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Powell's Alpha-2 model magnet coil. Photograph taken January 7, 1944. Magnet-183

Powell's Alpha-2 model magnet coil. Photograph taken January 7, 1944. ...

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00813.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Magnetic field measuring device for moving test coil through magnet field, referred to as "Oscar." Photograph taken February 26, 1944. Magnet-193

Magnetic field measuring device for moving test coil through magnet fi...

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00823.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron magnet coil spacer stack test. Photograph taken December 5, 1949. Bevatron-177

Bevatron magnet coil spacer stack test. Photograph taken December 5, 1...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01818.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Sample castings for Bevatron magnet coil, radial tie anchors. Photograph taken April 19, 1950. Bevatron-251

Sample castings for Bevatron magnet coil, radial tie anchors. Photogra...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01847.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil winding operation for bevatron magnet quadrant #3. Photograph taken September 19, 1951. Bevatron-448

Coil winding operation for bevatron magnet quadrant #3. Photograph tak...

Digital Preservation File Name and Format: 434-LB-6-XBD200404-00188.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Test coil for kicker magnet. Photograph taken October 11, 1966. Bevatron-4117 – Photographer: George Kagawa

Test coil for kicker magnet. Photograph taken October 11, 1966. Bevatr...

Digital Preservation File Name and Format: 434-LB-6-XBD201307-03350.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Complete coil and coil assembly of Powell's magnet. Formerly restricted. Photograph taken November 27, 1943. Magnet-179

Complete coil and coil assembly of Powell's magnet. Formerly restricte...

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00810.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron magnet coil spacer stack test. Photograph taken December 5, 1949. Bevatron-178

Bevatron magnet coil spacer stack test. Photograph taken December 5, 1...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01819.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

First quadrant of coil box winding. Photograph taken April 9, 1951. Bevatron-411

First quadrant of coil box winding. Photograph taken April 9, 1951. Be...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01895.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Lower 72-inch bubble chamber coil box assembly. Received at Pacific Electric Motor Company, October 25, 1956. Photograph taken October 25, 1956. Bubble Chamber-269

Lower 72-inch bubble chamber coil box assembly. Received at Pacific El...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01376.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bigge crane lifting fully wound coil from turntable. Photograph taken April 18, 1957. Bubble Chamber-233

Bigge crane lifting fully wound coil from turntable. Photograph taken ...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01366.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Terminal end of lower coil with cooling water connections in place. Patent release 9/15/1960. Photograph taken April 13, 1957. Bubble Chamber-244

Terminal end of lower coil with cooling water connections in place. Pa...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01368.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Fitting the terminal piece to the fourth pancake layer on the lower coil. Photograph taken March 1, 1957. Bubble Chamber-212

Fitting the terminal piece to the fourth pancake layer on the lower co...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01363.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Cleaning out the tapped mounting holes on the underside of the upper coil, prior to delivery to UCRL. Photograph taken January 28, 1957. Bubble Chamber-267

Cleaning out the tapped mounting holes on the underside of the upper c...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01374.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

West generator revised lower coil support belts with Bill Salzig. Photograph taken July 29, 1958. Bevatron-1582

West generator revised lower coil support belts with Bill Salzig. Phot...

Digital Preservation File Name and Format: 434-LB-6-XBD201304-02506.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron external proton beam 3A magnet coil assembly. Photograph taken November 8, 1962. Bevatron-3101 – Photographer: Doug Bradley

Bevatron external proton beam 3A magnet coil assembly. Photograph take...

Digital Preservation File Name and Format: 434-LB-6-XBD201303-02213.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Complete coil and coil assembly of Powell's magnet. Formerly restricted. Photograph taken November 27, 1943. Magnet-181

Complete coil and coil assembly of Powell's magnet. Formerly restricte...

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00811.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

1/4 scale bevatron operating DC model showing coil flex linkage measurement. April 26, 1949. Bevatron Model-222. Model briefly referred to as the Cyclodrome

1/4 scale bevatron operating DC model showing coil flex linkage measur...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02690.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil winding operation for Bevatron magnet, second quadrant. Patent clearance 6/25/1959. Photograph taken June 4, 1951. Bevatron-431

Coil winding operation for Bevatron magnet, second quadrant. Patent cl...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01905.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron coil winding in vertical bend. Photograph taken June 16, 1952. Bevatron-468

Bevatron coil winding in vertical bend. Photograph taken June 16, 1952...

Digital Preservation File Name and Format: 434-LB-6-XBD201310-03948.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

UCRL trailer being eased in under the completed upper coil. Note the long steel beams used to temporarily support the coil during the loading operation. Photograph taken July 1, 1957. Bubble Chamber-268

UCRL trailer being eased in under the completed upper coil. Note the l...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01375.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Inside radius of the lower coil throat of west tangent tank. Photograph taken December 19, 1958. Bevatron-1724

Inside radius of the lower coil throat of west tangent tank. Photograp...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02596.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Quadrant 4 upper coil re-support. Photograph taken October 13, 1961. Bevatron-2406

Quadrant 4 upper coil re-support. Photograph taken October 13, 1961. B...

Digital Preservation File Name and Format: 434-LB-6-XBD201302-01968.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

25-inch bubble chamber magnet coil fabrication at Westinghouse. Photograph taken October 30, 1962. Bubble Chamber-1206 -  Photographer: George Kagawa

25-inch bubble chamber magnet coil fabrication at Westinghouse. Photog...

Digital Preservation File Name and Format: 434-LB-6-XBD201211-01667.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Magnetic field measuring device for moving test coil through magnet field, referred to as "Oscar." Photograph taken April 27, 1944. Magnet-204

Magnetic field measuring device for moving test coil through magnet fi...

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00830.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

5-inch "Annie" in Westinghouse "Z." Equipment referred to "Annie" is hidden between the coil poles. Photograph taken July 8, 1944. Magnet-233

5-inch "Annie" in Westinghouse "Z." Equipment referred to "Annie" is h...

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00864.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil winding, interlayer spring support installation. Patent clearance 6/25/1959. Photograph taken April 13, 1951. Bevatron-420

Coil winding, interlayer spring support installation. Patent clearance...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01901.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

12 X 18 analyzer magnet #2, coil potting preparation. Photograph taken June 8, 1955. Bevatron-870. ZN-1432

12 X 18 analyzer magnet #2, coil potting preparation. Photograph taken...

Digital Preservation File Name and Format: 434-LB-6-XBD201310-04075.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Flip coil target. Photograph taken February 2, 1956. Bevatron-1018

Flip coil target. Photograph taken February 2, 1956. Bevatron-1018

Digital Preservation File Name and Format: 434-LB-6-XBD201310-04181.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Second start of winding of lower coil. Photograph taken January 1, 1957. Bubble Chamber-201

Second start of winding of lower coil. Photograph taken January 1, 195...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01358.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Quadrapole focusing magnet showing plastic water tube connections and impregnation of main coil. Photograph taken November 6, 1959. Bevatron-1915

Quadrapole focusing magnet showing plastic water tube connections and ...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02797.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil H magnet. Photograph taken September 24, 1963. Bevatron-3438 – Photographer: Doug Bradley

Coil H magnet. Photograph taken September 24, 1963. Bevatron-3438 – Ph...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-03025.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Test winding of coil, end winding. Photograph taken January 16, 1951. Bevatron-391

Test winding of coil, end winding. Photograph taken January 16, 1951. ...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01888.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron coil winding operation, quadrant end section. Photograph taken March 19, 1951. Bevatron-400

Bevatron coil winding operation, quadrant end section. Photograph take...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01892.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron coil winding operation. Photograph taken March 19, 1951. Bevatron-395

Bevatron coil winding operation. Photograph taken March 19, 1951. Beva...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01891.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

West overhead coil support. Photograph taken May 29, 1957. Bevatron-1342

West overhead coil support. Photograph taken May 29, 1957. Bevatron-13...

Digital Preservation File Name and Format: 434-LB-6-XBD201304-02368.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Placing upper coil in its final position in the 72-inch bubble chamber. Photograph taken July 1, 1957. Bubble Chamber-272

Placing upper coil in its final position in the 72-inch bubble chamber...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01378.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Test coil for kicker magnet. Photograph taken October 11, 1966. Bevatron-4118 – Photographer: George Kagawa

Test coil for kicker magnet. Photograph taken October 11, 1966. Bevatr...

Digital Preservation File Name and Format: 434-LB-6-XBD201307-03351.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Second quadrant, coil winding operation. Photograph taken July 19, 1951. Bevatron-440

Second quadrant, coil winding operation. Photograph taken July 19, 195...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01907.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Upper coil box of Bevatron magnet quadrant. Photograph taken April 13, 1951. Bevatron-418

Upper coil box of Bevatron magnet quadrant. Photograph taken April 13,...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01900.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Flip-up target coil. Photograph taken August 15, 1955. Bevatron-903. ZN-1435

Flip-up target coil. Photograph taken August 15, 1955. Bevatron-903. Z...

Digital Preservation File Name and Format: 434-LB-6-XBD201310-04086.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Flip coil target. Photograph taken February 2, 1956. Bevatron-1019. ZN-1497

Flip coil target. Photograph taken February 2, 1956. Bevatron-1019. ZN...

Digital Preservation File Name and Format: 434-LB-6-XBD201310-04182.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Insulation being repaired on faulty joints. Two pieces of conductor were removed from the first layer of the lower coil. The leaky joints were cut out and the previously shaped conductor was used in the ninth layer of the upper coil. Photograph taken May 31, 1957. Bubble Chamber-262

Insulation being repaired on faulty joints. Two pieces of conductor we...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01370.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Installation of the 72-inch magnet coil for the bubble chamber. Photograph taken May 9, 1957. Bubble Chamber-158

Installation of the 72-inch magnet coil for the bubble chamber. Photog...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01347.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Workers checking to see whether there is sufficient clearance to slip the vacuum tank down into the mating aperture in the lower coil. It fit with room to spare. Photograph taken June 1, 1957. Bubble Chamber-270

Workers checking to see whether there is sufficient clearance to slip ...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01377.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil on tie-in survey device for alpha magnetic field measurement, referred to as "Cedric." Formerly confidential. Photograph taken August 5, 1943. Magnet-89

Coil on tie-in survey device for alpha magnetic field measurement, ref...

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00741.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Standard flip coil. Photograph taken May 28, 1946. Magnet-326

Standard flip coil. Photograph taken May 28, 1946. Magnet-326

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00848.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Top coil winding operation. Photograph taken April 20, 1951. Bevatron-423

Top coil winding operation. Photograph taken April 20, 1951. Bevatron-...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01903.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Installation of the 72-inch magnet coil for the bubble chamber. Photograph taken May 9, 1957. Bubble Chamber-156

Installation of the 72-inch magnet coil for the bubble chamber. Photog...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01345.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron generator coil being moved on truck. Photograph taken July 1, 1958. Bevatron-1579

Bevatron generator coil being moved on truck. Photograph taken July 1,...

Digital Preservation File Name and Format: 434-LB-6-XBD201304-02503.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron generator coil being moved on truck, near the east side of the Bevatron. Patent clearance 6/25/1959. Photograph taken July 1, 1958. Bevatron-1580

Bevatron generator coil being moved on truck, near the east side of th...

Digital Preservation File Name and Format: 434-LB-6-XBD201304-02504.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil H magnet. Photograph taken September 24, 1963. Bevatron-3439 – Photographer: Doug Bradley

Coil H magnet. Photograph taken September 24, 1963. Bevatron-3439 – Ph...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-03026.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron M-5 magnet coil vacuum pumping equipment. Note epoxy "sight glass" at left. Photograph taken May 22, 1964. Bevatron-3576 – Photographer: Jack Hart

Bevatron M-5 magnet coil vacuum pumping equipment. Note epoxy "sight g...

Digital Preservation File Name and Format: 434-LB-6-XBD201306-03075.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Standard flip coil. Photograph taken May 28, 1946. Magnet-325

Standard flip coil. Photograph taken May 28, 1946. Magnet-325

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00847.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Heater coil for 300 watt induction heater, "experimental model." Photograph taken August 25, 1947. Chem.-463

Heater coil for 300 watt induction heater, "experimental model." Photo...

Digital Preservation File Name and Format: 434-LB-6-XBD201312-04447.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron magnet cooling equipment, used for air flow tests of inner radius coil section. Photograph taken October 25, 1949. Bevatron-154

Bevatron magnet cooling equipment, used for air flow tests of inner ra...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01796.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil box for Bevatron magnet. Photograph taken November 17, 1950. Bevatron-355

Coil box for Bevatron magnet. Photograph taken November 17, 1950. Beva...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01873.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil winding, use of tapered board on lateral bend. Photograph taken March 28, 1951. Bevatron-407

Coil winding, use of tapered board on lateral bend. Photograph taken M...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01894.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Second and third lengths of conductor removed from lower coil after defective joints were located. Photograph taken January 9, 1957. Bubble Chamber-202

Second and third lengths of conductor removed from lower coil after de...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01359.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

72-inch bubble chamber magnet coil joints in copper conductor. Photograph taken January 8, 1957. Bubble Chamber-126

72-inch bubble chamber magnet coil joints in copper conductor. Photogr...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01330.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil rework, 13 X 26 "C" magnet. Photograph taken January 21, 1959. Bevatron-1743

Coil rework, 13 X 26 "C" magnet. Photograph taken January 21, 1959. Be...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02601.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Q2 coil. Photograph taken January 22, 1962. Bevatron-2575 – Photographer: George Kagawa

Q2 coil. Photograph taken January 22, 1962. Bevatron-2575 – Photograph...

Digital Preservation File Name and Format: 434-LB-6-XBD201303-02028.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Gap-mounted flip target Mark VIII-T target and coil base assembly. Photograph taken April 22, 1964. Bevatron-3548 – Photographer: George Kagawa/Doug McWilliams

Gap-mounted flip target Mark VIII-T target and coil base assembly. Pho...

Digital Preservation File Name and Format: 434-LB-6-XBD201306-03063.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

12 QB coil potting forms. Photograph taken April 6, 1965. Bevatron-3761 – Photographer: Doug Bradley

12 QB coil potting forms. Photograph taken April 6, 1965. Bevatron-376...

Digital Preservation File Name and Format: 434-LB-6-XBD201306-03148.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil winding mechanism, 184-inch cyclotron. Associated with Wilson Marcy Powell, Professor of Physics, UC Berkeley, Lawrence Berkeley Laboratory, Lawrence Livermore Laboratory, and Oak Ridge National Laboratory; Guggenheim Fellowship, Manhattan Project, 184-inch cyclotron, head of magnet group. Formerly confidential. Photograph taken June 4, 1943. Magnet-55

Coil winding mechanism, 184-inch cyclotron. Associated with Wilson Mar...

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00721.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil winding set up for "Z" analyzer. Associated with Wilson Marly Powell. Photograph taken June 22, 1944. Magnet-222

Coil winding set up for "Z" analyzer. Associated with Wilson Marly Pow...

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00836.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Box car search flip coil support. Hofacker's shop, Powell and Ball group. Photograph taken May 31, 1944. Magnet-216

Box car search flip coil support. Hofacker's shop, Powell and Ball gro...

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00832.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil linkage for 1/4 scale bevatron operating model. May 10, 1949. Bevatron Model-240. Model briefly referred to as the Cyclodrome

Coil linkage for 1/4 scale bevatron operating model. May 10, 1949. Bev...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02695.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron coil test setup. Photograph taken November 28, 1950. Bevatron-356

Bevatron coil test setup. Photograph taken November 28, 1950. Bevatron...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01874.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Open coil box on end of quadrant. Photograph taken January 9, 1951. Bevatron-382

Open coil box on end of quadrant. Photograph taken January 9, 1951. Be...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01887.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Four-inch strong focusing magnet coil potting. Photograph taken June 20, 1955. Bevatron-885. ZN-1431

Four-inch strong focusing magnet coil potting. Photograph taken June 2...

Digital Preservation File Name and Format: 434-LB-6-XBD201310-04077.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Making connection in shape conductor, used on the ninth layer of upper coil. Photograph taken May 31, 1957. Bubble Chamber-264

Making connection in shape conductor, used on the ninth layer of upper...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01371.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Individuals associated with 72-inch bubble chamber coil winding. Left to right: Jim Allen, PEMCO; Paul Hernandez, UCRL; Don Klein, PEMCO; Bill Eaton, UCRL; Jack Hart, UCRL. Photograph taken April 22, 1957. Bubble Chamber-240

Individuals associated with 72-inch bubble chamber coil winding. Left ...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01367.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

25-inch bubble chamber, coil potting procedures. Photograph taken May 9, 1963. Bubble Chamber-1282 -  Photographer: Doug Bradley

25-inch bubble chamber, coil potting procedures. Photograph taken May ...

Digital Preservation File Name and Format: 434-LB-6-XBD201211-01680.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Upper coil box, east end quadrant #1. Photograph taken May 14, 1951. Bevatron-428

Upper coil box, east end quadrant #1. Photograph taken May 14, 1951. B...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01904.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Overall of ignitron cooling coil. Photograph taken May 3, 1954. Bevatron-739

Overall of ignitron cooling coil. Photograph taken May 3, 1954. Bevatr...

Digital Preservation File Name and Format: 434-LB-6-XBD201310-04032.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil winding fixture in position. Photograph taken November 21, 1956. Bubble Chamber-191

Coil winding fixture in position. Photograph taken November 21, 1956. ...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01357.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Eddy current correcting coil. Photograph taken February 15, 1957. Bevatron-1238

Eddy current correcting coil. Photograph taken February 15, 1957. Beva...

Digital Preservation File Name and Format: 434-LB-6-XBD201304-02330.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron coil end-winding support structure upper coil box. Support beam overload and testing. Photograph taken April 8, 1957. Bevatron-1290

Bevatron coil end-winding support structure upper coil box. Support be...

Digital Preservation File Name and Format: 434-LB-6-XBD201304-02348.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Workman cleaning out holes and placing coil hold-down bolts. Photograph taken April 2, 1957. Bubble Chamber-221

Workman cleaning out holes and placing coil hold-down bolts. Photograp...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01365.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Installation of the 72-inch magnet coil for the bubble chamber. Patent release 9/21/1960. Photograph taken May 9, 1957. Bubble Chamber-157

Installation of the 72-inch magnet coil for the bubble chamber. Patent...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01346.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

4-inch bubble chamber with magnet coil. Photograph taken January 14, 1960. Bubble Chamber-875; ZN-2587

4-inch bubble chamber with magnet coil. Photograph taken January 14, 1...

Digital Preservation File Name and Format: 434-LB-6-XBD201211-01611.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Rapid beam ejector III main coil. Photograph taken October 9, 1961. Bevatron-2357

Rapid beam ejector III main coil. Photograph taken October 9, 1961. Be...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02913.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Mold for RBE III coil. Photograph taken October 12, 1961. Bevatron-2404

Mold for RBE III coil. Photograph taken October 12, 1961. Bevatron-240...

Digital Preservation File Name and Format: 434-LB-6-XBD201302-01967.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Alpha-2 coil and core assembly without faceplate (alpha model #6). Associated with Wilson Marcy Powell, Professor of Physics, UC Berkeley, Lawrence Berkeley Laboratory, Lawrence Livermore Laboratory, and Oak Ridge National Laboratory; Guggenheim Fellowship, Manhattan Project, 184-inch cyclotron, head of magnet group. Photograph taken May 18, 1944. Magnet-209

Alpha-2 coil and core assembly without faceplate (alpha model #6). Ass...

Digital Preservation File Name and Format: 434-LB-5-XBD201208-00831.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Magnet construction (coil) for 1/4 scale bevatron operating model. Associated individual: William Brobeck. November 22, 1948. Bevatron Model-75. Model briefly referred to as the Cyclodrome

Magnet construction (coil) for 1/4 scale bevatron operating model. Ass...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02625.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

72-inch bubble chamber magnet coil joints in copper conductor. Photograph taken January 8, 1957. Bubble Chamber-125

72-inch bubble chamber magnet coil joints in copper conductor. Photogr...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01329.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Measuring the water flow through the last pancake pair of the upper coil. Photograph taken June 11, 1957. Bubble Chamber-266

Measuring the water flow through the last pancake pair of the upper co...

Digital Preservation File Name and Format: 434-LB-6-XBD201210-01373.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Coil rework, 9 X 12 "C" magnet. Photograph taken January 21, 1959. Bevatron-1741

Coil rework, 9 X 12 "C" magnet. Photograph taken January 21, 1959. Bev...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02600.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Rapid beam ejector III main coil. Photograph taken October 9, 1961. Bevatron-2359

Rapid beam ejector III main coil. Photograph taken October 9, 1961. Be...

Digital Preservation File Name and Format: 434-LB-6-XBD201305-02914.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

8-inch search coil. Photograph taken November 22, 1963. Bevatron-3473 – Photographer: Doug McWilliams

8-inch search coil. Photograph taken November 22, 1963. Bevatron-3473 ...

Digital Preservation File Name and Format: 434-LB-6-XBD201306-03037.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Jack Harvey with the 25-inch bubble chamber potted coil. Photograph taken March 6, 1963. Bubble Chamber-1251 -  Photographer: George Kagawa

Jack Harvey with the 25-inch bubble chamber potted coil. Photograph ta...

Digital Preservation File Name and Format: 434-LB-6-XBD201211-01675.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Bevatron coil test setup, coil bender. Photograph taken November 28, 1950. Bevatron-357

Bevatron coil test setup, coil bender. Photograph taken November 28, 1...

Digital Preservation File Name and Format: 434-LB-6-XBD201212-01875.TIF Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

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The objects in this collection are from The U.S. National Archives and Defense Visual Information Distribution Service. 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. The Defense Visual Information Distribution Service provides a connection between world media and the American military personnel serving at home and abroad. 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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