Astronomy for the use of schools and academies (1882)
Gillet, J. A. (Joseph Anthony), 1837-1908, Rolfe, W. J. (William James), 1827-1910 · New York : Potter, Ainsworth, & Co. · leaf 412
Fig. 447- nebula just mentioned suggests a body rotating on its axis,and undergoing condensation at the same time. … Fig. 448. It is now a generally received theory that nebulae are thematerial out of which stars are formed. According to this 386 ASTRONOMY. theory, tne stars originally existed as nebulae, and all nebulsewill ultimately become condensed into stars.
Astronomy
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