The geography of the heavens and classbook of astronomy; (1863)
Burritt, Elijah H. (Elijah Hinsdale), 1794-1838, Mattison, Hiram, 1811-1868, Whitall, Henry, 1819-1887? Celestial planisphere. [from old catalog] · New York, Mason brothers; Boston, Mason & Hamlin; [etc., etc.] · leaf 321
696, Mr. Rutherfords Telescope ? By whom made? <<<<7. Cincinnati reftwhere located? By whoa puronased? where? when? (est? Bias ami meal fits*tun-e v Oomparativ DIFFERENT KINDS Of rSLESCOPES, 319 rax UtBAl OtAM HUSQ0MB| WASBSWOKHH OOUlttit, x;iak IOBWMIi … 698, This is the largest refracting telescope ovor constructedThe object glass is two feel in diameter, with a focal distance of16 feet. The tube is of heayj sheet iron, and shi tewhat like a cigar. It is 13 feet in circumference in the largest place,and weighs about three - s Ilar Mull o >.…
Constellations · Stars
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