Emilio Segrè Visual Archives

More than 30,000 photos of scientists and their work

Irwin John B11

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Irwin John B11

Image title: 
John Irwin standing in front of the Mount Wilson Observatory 100 inch telescope
Credit line: 
AIP Emilio Segrè Visual Archives, John Irwin Slide Collection
Description: 

John Irwin standing in front of the Mount Wilson Observatory 100 inch telescope.

Photo date: 
November 6, 1961
Original format: 
1 slide (color; 35mm)
Person(s): 
Irwin, John Henry Barrows