Building the Hale Telescope - REsource
From Dream to Reality: Building the Hale Telescope Primary Source STEAM Workshop - REsource
The Hale Telescope at Palomar Observatory | SciHi Blog
All About Glass | Corning Museum of Glass
Seen from above after its old film of aluminum has been removed, Palomar Observatory's 200" Hale telescope mirror shows its internal honeycomb-like structure - Digital Commonwealth
Hale Telescope | Palomar Observatory, 200-inch mirror, optical astronomy | Britannica
This Week in Astronomy History: Jan. 25-31 - Lowell Observatory
Palomar Observatory – Hale 200 inch Telescope Tour – Professor Lane's
Hale Telescope inside the Palomar Observatory | Palomar Obse… | Flickr
Multimedia Gallery - The 200-inch Hale Telescope at Palomar Observatory. | NSF - National Science Foundation
200 inch Hale telescope with observer - Stock Image - R114/0037 - Science Photo Library
File:Hale Telescope, Palomar Observatory 040.jpg - Wikimedia Commons
From the Archives: Hale Telescope dedicated 75 years ago - The San Diego Union-Tribune
Hale Telescope, by Nick Stevens – International Association of Astronomical Artists
Next Generation Palomar Spectrograph for the Hale 5m Telescope-The Kavli Institute for Astronomy and Astrophysics at Peking University (KIAA-PKU)
The 200-inch Hale telescope, Palomar Mountain, California - Digital Commonwealth
The 200-inch Hale telescope - Stock Image - R114/0038 - Science Photo Library
The 200-inch Hale Telescope
Hale Telescope | Palomar Observatory, 200-inch mirror, optical astronomy | Britannica
