The geography of the heavens, and class book of astronomy: (1853)
Burritt, Elijah H. (Elijah Hinsdale), 1794-1838, Mattison, Hiram, 1811-1868, Dick, Thomas, 1774-1857. [from old catalog] · New York, F. J. Huntington [etc.] · leaf 313
REFRACTION. 307 CURIOUS RESULT OP REFRACTION. .tf-O frig the surface at C. is retracted in a horizontal direction ; and by its thus reach-ing the eye of the observer the object is rendered visible, though the side of thevessel actually intervenes between it and him. From what has been said of the…
Constellations · Stars
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