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Essays in astronomy (1900)

New York, D. Appleton & company · leaf 485

An illustration from Essays in astronomy, 1900, leaf 485
\ rument ran i . \ ■;■, . Id not coe larger in- DAT3 lens of aClark had uthat it had costwas mounted foimotion by Mr. I soon became aacter of ordinary assought about in m;upon the heavens it r £13030! , the founder oi A the . erkes Observat«- an amateur,ze for that time, and ofIs earliest work came… … THE NEW ASTRONOMY 447 It was just at this time, when a vague longing after newermethods of observation for attacking many of the problemsof the heavenly bodies filled my mind, that the news reachedme of KirchhofFs great discovery of the true nature andthe chemical constitution of the sun from his…

Astronomy

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