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1.
The 200" telescope, Palomar Mountain, California
2.
The 200-inch Hale telescope of the Mount Wilson and Palomar Observatories
3.
The dome of Palomar Observatory's 200" telescope is shown here on the morning after a winter storm
4.
The honeycombed structure of the 200" mirror sets waiting for the thin aluminum coating that will give it its high reflectivity
5.
Largest (200-inch) mirror in the world
6.
Palomar Mountain, California, 200" observatory - assistant seated at control panel with the great mirror in the background
7.
Palomar Mountain, California, 200" observatory - observer is seated at the Casse-grain focus ready to insert the photographic...
8.
Palomar Mountain, California, 200" observatory - the observer is adjusting the photographic plate
9.
Palomar Observatory, Palomar Mountain, California
10.
Palomar Observatory, Palomar Mountain, California
11.
A winter's storm leaves its blanket of white on the landscape surrounding Palomar Observatory's 200 inch Hale telescope
12.
200-inch Hale telescope
13.
The 200-inch Hale telescope, Palomar Mountain, California
14.
Aerial view of one of the outstanding attractions of Southern California--Palomar Observatory on Palomar Mountain in San Diego...
15.
Mt. Palomar Observatory, still in the process of building, is soon to become the home of the world's largest telescope--a...
16.
Palomar Observatory
17.
Palomar Observatory, Palomar Mountain, California
18.
Palomar Observatory, Palomar Mountain, California
19.
Palomar Observatory, San Diego County, California
20.
Palomar Observatory, San Diego County, California
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