Lowell, Percival, 1855-1916 · New York, The Macmillan company · leaf 42
ly com-mon. In Dr. Roberts great collection of those inwhich the structure is distinctly discernible, nine areright-handed, ten left-handed, showing that they par-take of the ambidextrous impartiality of space. Lastly the spirals are evidently thicker near the BIRTH OF A SOLAR SYSTEM 21 centre,… … Nebula i^ V. 24 Com^ — after Roberts.Showing globular structure. they are shown us edgewise, and it has been thoughtperceptible in the great nebula of Andromeda. Thedifficulty in establishing the phenomenon comes fromthe impossibility of both features showing at their besttogether. For the…
Cosmogony
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