Title: Palomar dome under construction
Date: 1938-03-01
Original Format: photograph: print
Description: The dome is 135′ in diameter and approximately the same distance from the ground to the top. The lower part is stationary, with concrete exterior walls 30′ high. The dome revolves.
Collection: Photograph Collection
Series/File: Academic Divisions
Caltech Archives ID: 10.18-3
