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Scientific American, Vol. 92, No. 25 (June 1905) (1905)

leaf 7

An illustration from Scientific American, Vol. 92, No. 25 (June 1905), 1905, leaf 7
n the way ter, for peri- of new data odic errors in concerning the the clockwork. many only Many observa- slightly under- tions are taken stood phenom- of the actual ena of a solar rate of the e c 1 ip s e. No clock, and the eclipse has mean com- ever been pared with the photograp h e d known rate… … ders the bar- One of the Polar Axes with Camera Mounted and Tempo- comes to pieces Mr. Dinwiddie Examining His Coelostat. This Instrument is One of rels of both rarily Covered for Testing. and is packed Two Built for the Coming Eclipse. firearms and in boxes spe- pneumatic guns cially made for t ho…

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