Search Results

(2,981 - 3,000 of 3,104)
Elevation of 200″ [by F. G. Pease]
Four-winged fly--see EBL-1 for two-winged fly
William F. Knight and Andrew Carnegie
200″ telescope at Palomar
200″ model on Fork Mount with toy soldier from East
18″ Schmidt telescope at Palomar
Working on the 200″ disc
200″ model on Fork Mount with toy soldiers from West
Airview of Mt. Wilson Observatory
Earnest C. Watson, portrait
Earnest Watson in his office (114 East Bridge)
Earnest Watson giving a demonstration in 201 East Bridge
Mt. Wilson Observatory site
Cornelis A. G. Wiersma in the lab
Frank Capra’s letter to James A. B. Scherer
Cornelis A. G. Wiersma in the lab
International Symposium on Nervous Inhibition, Friday Harbor
Cornelis A. G. Wiersma
Ojai Symposium
A.A. Merrill at the 1st Harvard-Boston Air Meet