- 1602 (x)
- 1947 (x)
- Porter, Russell W. (x)
- Palomar Observatory (x)
- 1945 (x)
- Search Results
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Title
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The 200-inch telescope
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Format
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drawing
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Date
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1938
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Description
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This drawing shows the 200-inch telescope, cut away along a vertical plane through the polar axis,and as it appears to you--with explanatory notes on the margin giving essential features of the instrument. Palomar.
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Title
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Untitled drawing
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Format
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drawing
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Date
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1936
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Description
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Palomar. Photographic print has title “Tentative sketch of the 200-inch telescope” and description in George Ellery Hale’s hand on reverse.
