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Showing 106 to 107 of 107 results
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The Great Refractor, Harvard College Observatory, c1879
The 15-inch Great Refractor (by Merz) installed in 1847. No annotations on slide. See Harvard University Archives W431874_1. n/a. Extent: 1 lantern…
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Boyden Observatory, Arequipa, Peru
Shows the Bruce dome. Glass badly cracked. Hand-written label: "HARVARD OBSERVATORY / Arequipa - Peru". PLB35_0036 is similar to…
