Smithsonian Report, 1904. 



Plate XII. 



M:,im^H!mKmm?3!f9&M 



ASIROPfnSICALOBSERVATORr 



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Entrance to St. Louis Exhibit of the Astrophysical Observatory, Showing 

 Transparencies of the Total Eclipse of the Sun as Observed at Wades- 

 BORO, N. C, 1900. 



