Inside Out Library · Explore
A beginner's star-book; an easy guide to the stars and to the astronomical uses of the opera-glass, the field-glass and the telescope (1912)
Murphy, Edgar Gardner, 1869-1913 · New York, London, G.P. Putnam's Sons · leaf 130
s but an extra lever added to the levers of whichthe arm is already composed, and the telescope but adds a new set of lenses to those which already exist in the eye.In a very deep sense all human science is but the increment of the power of the eye, and all human art is theincrement of the power of… … NEBULA IN SAGITTARIUS, KNOWN AS MESSIER 8 From a photograph taken at the Yerkes Observatory 115 t>1111. a Brief ©bservcr6 Cataloouc of tlclescopic ©bjccte .. This Catalogue is limited to objects of the Stellar World; for the objects of the Solar System, see Chapter V. Explanatory. The objects…Astronomy
Internet Archive · Wellesley College Library · Public Domain Mark 1.0. Free to use for anything.
More pictures from A beginner's star-book; an easy guide to the stars and to the astronomical uses of the opera-glass, the field-glass and the telescope
More like this
