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Climbing into prime focus cage of 200″ telescope
Title
Climbing into prime focus cage of 200″ telescope
Format
photograph: print
Date
1947
Series
History of Science
Description
Edison R. Hoge Photograph Collection.
200″ mirror loaded in mirror cell
Title
200″ mirror loaded in mirror cell
Format
photograph: print
Date
1947
Series
History of Science
Description
Edison R. Hoge Photograph Collection.