Tom Lawrence at controls of Guyed mast derrick

In collections

Details

Title: Tom Lawrence at controls of Guyed mast derrick
Date: 1937
Original Format: photograph: print
Agent Subjects: Palomar Observatory
Collection: Watterson Collection
Series/File: Academic Divisions
Caltech Archives ID: 10.22.26-3
Copyright: The Caltech Archives has not determined the copyright status of this image.