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Scientific American, Vol. 89, No. 18 (October 1903) (1903)

leaf 9

An illustration from Scientific American, Vol. 89, No. 18 (October 1903), 1903, leaf 9
ery en route. his daily observations for. forty-two years. His pa- ered the sun's crust, followed by a number somewhat This is the first attempt that has ever been made tience was at last rewarded by the discovery of a law smaller in size. Clearly, the spot is a cavity and not a in America to tour… … joying themselves, as they had ELECTBIC TOUBINO CAB WHICH BAN FBOH BOSTON TO NEW TOBK turbance of the magnetic needle no repairing or troubles of a me- during the recently observed A charging plug chanical nature to disturb them omers. From Schwabe's observations it was found spots. It is to his…

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