Astronomy in a nutshell, the chief facts and principles explained in popular language for the general reader and for schools (1912)
Serviss, Garrett Putman, 1851-1929, Rouben Mamoulian Collection (Library of Congress) DLC · New York, London, G.P. Putnam's sons · leaf 145
Head of the Great Comet of 1861 From a drawing by Warren De La Rue. … Halleys Comet, May 5, 1910 Photographed at the Yerkes Observatory by E E. Barnard, with the ten-inch Bruce telescope.Tnis was shortly before the passage of the comet between the earth andthe sun, when some think its tail was thrown over us. THe Seasons 105 sun is then perpendicular over the…
Astronomy
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