Mount Palomar observatory In California Stock Photo - Alamy
Observatories - Mount Palomar
Palomar Mountain Observatory San Diego Day Trip
Palomar, After 50 Years - San Diego History Center | San Diego, CA | Our City, Our Story
200 inch Hale telescope at Palomar Observatory, California, at night, c1948, Stock Photo, Picture And Rights Managed Image. Pic. HEZ-1152392 | agefotostock