[Bracewell touching up signature pier on spectroheliograph dish]
Bracewell touching up signature pier on spectroheliograph dish. (FBOA image)



[Bracewell's 5-element interferometer]
5-element interferometer. (FBOA image)



[Bracewell with 32-dish microwave spectroheliograph]
Bracewell with 32-dish microwave spectroheliograph. (FBOA image)



[Bracewell in 1970s]
Bracewell in 1970s. (NRAO/AUI image)