The heavens above: a popular handbook of astronomy (1882)
Gillet, J. A. (Joseph Anthony), 1837-1908 · New York, Chicago, Potter, Ainsworth, & Co. · leaf 366
, orthe Dolphin. These four constellations are shown together inFig. 381. The Swan is visible from June to December, in theevening. 334. Virgo. — A line drawn from Alpha to Gamma of theDipper, and prolonged with a slight bend at Gamma, will reachto a first-magnitude star called Spica (Fig. 382).… … Fig. 381.stellation, as shown in the figure, there are four stars which
Astronomy
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