Search Results

(1 - 9 of 9)
Ira Bowen with vacuum spectrograph.
Ira Bowen in office.
Ira Bowen
Ira Bowen (left) and unknown man.
Ira Bowen and Lyman Briggs at Palomar.
Ira Bowen, formal pose
Ira Bowen at desk
Ira Bowen and stripped atom apparatus.
Horace W. Babcock and Ira Bowen