Showing 1 - 20 results of 25 for search '"Astronomy."', query time: 0.08s Refine Results
  1. 1

    American prime meridian. (To accompany Joint Resolution No. 17.) May 2, 1850.

    Published 1850
    Subjects:
    Online Access
    Government Document Electronic eBook
  2. 2

    National observatory. March 18, 1826.

    Published 1826
    Subjects:
    Online Access
    Government Document Electronic eBook
  3. 3

    The U.S. Naval Astronomical Expedition to the Southern Hemisphere, during the years 1849-'50-'51'-52. Lieut. Archibald MacRae, Master S. Ledyard Phelps, Captain's Clerk E.R. Smith,...

    Published 1854
    Subjects: “…Astronomy. Readex congressional thesaurus.…”
    Online Access
    Government Document Electronic eBook
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    Astronomical observations. April 13, 1848.

    Published 1848
    Subjects:
    Online Access
    Government Document Electronic eBook
  8. 8

    Longitude of the Capitol. (To accompany Bill H.R. No. 410.) May 12, 1842.

    Published 1842
    Subjects:
    Online Access
    Government Document Electronic eBook
  9. 9

    Publications of the United States Naval Observatory. Second series. Volume XII. Two parts and appendix.

    Published 1929
    Subjects:
    Online Access
    Government Document Electronic eBook
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    Smithsonian bequest. (To accompany amendatory Bill H.R. No. 1.)

    Published 1840
    Subjects:
    Online Access
    Government Document Electronic eBook
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