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Showing 76 to 90 of 107 results
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Lick Observatory seen from the east
Printed label: "HARVARD COLLEGE OBSERVATORY". Hand-written: "No. D 20125 Lick Obs. fr. the East / A10 Copied. / P.P = 20125 D…
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72-inch Victoria telescope, Dominion Astrophysical Observatory, Victoria, B.C., Canada
Printed label: "HARVARD COLLEGE OBSERVATORY". Hand-written: "No E 11411 / 72[inch] Victoria Tel. W. Side". n/a. Extent: 1…
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Mount Palomar
Printed label: "HARVARD COLLEGE OBSERVATORY". Hand-written: "Mt. Palomar". A green star-shaped sticker is attached to one…
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74-inch Radcliffe enclosure with motorcar
74-inch Radcliffe enclosure. Circular mask. White dot glued on at bottom-left. n/a. Extent: 1 lantern slide. Size and dimensions of original…
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Mount Harvard, Peru, looking north
Printed label: "HARVARD COLLEGE OBSERVATORY". Hand-written: "No. AA325 / Mount Harvard - Looking north / 15". n/a. Extent: 1…
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150-foor Tower Telescope, Mount Wilson
Printed label: "MOUNT WILSON SOLAR OBSERVATORY / A 29 / The 150-foot Tower Telescope from 60-foot Tower". Hand-written on small label:…
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The 100-inch Hooker Telescope, Mount Wilson
Printed label: "MOUNT WILSON OBSERVATORY / A 73 / The Hooker Telescope [with] the Cassegrain spectrograph from the west.". Round sticker…
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Illustration of the Tower Telescope, Mount Wilson
Printed label: "HARVARD COLLEGE OBSERVATORY.". Hand-written: "No. B2 / Tower Telescope. Schematic", "Copied B2 / now PP =…
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The 40-inch Yerkes Refractor
Printed label: "BI 51. The 40-inch refracting telescope, with floor at lowest position. (157) / YERKES OBSERVATORY: 100 Representative Slides…
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Harvard's eclipse station at Willows, California, USA
Printed label: "HARVARD COLLEGE OBSERVATORY.". Hand-written: "No. N 132 / Harvard Eclipse Station Willows. Calif". Harvard…
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Illustration of the 200-inch Mt. Palomar Telescope
Printed label (badly damaged): "HARVARD COLLEGE OBSERVATORY.". Hand-written: "Potter drawing .. 200-in telescope .. Palomar". A…
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Mt. Palomar 200-inch Dome
Printed label (badly damaged): "HARVARD COLLEGE OBSERVATORY.". Hand-written: "Mt. Palomar 200-in. dome". A green star-shaped…
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The Two-Foot Reflector of the Yerkes Observatory
Printed label: "BI 75. The two-foot reflecting telescope. (166) / YERKES OBSERVATORY: 100 Representative Slides.". n/a. Extent: 1 lantern…
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The 72-inch Victoria telescope, Dominion Astrophysical Observatory, Victoria, B.C., Canada
Printed label: "HARVARD COLLEGE OBSERVATORY". Hand-written: "No E 12410 / 72[inch] Victoria Tel. E. Side". A red star-shaped…
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Andrew Ainslie Common's 60-inch reflector, Harvard College Observatory, c1905
Printed label: "HARVARD COLLEGE OBSERVATORY". Hand-written: "E 8813", "2". n/a. Extent: 1 lantern slide. Size and…
