Site of the Hale telescope

• Caltech's ___ Observatory
• Mount ___, Calif
• Observatory NE of San Diego
• ___ Mountain (California observatory site)
• California observatory site
• Mount ___, California observatory site
• __ Observatory, site of the larger Hale Telescope
• Observatory that's home to the Hale Telescope
• Caltech's observatory

Wikipedia Word definitions in Wikipedia
Palomar may refer to: