Expeditions and Discoveries Sponsored Exploration and Scientific Discovery in the Modern Age

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You searched for: Creation Date 1893 Remove constraint Creation Date: 1893 Place Of Origin Massachusetts Remove constraint Place Of Origin: Massachusetts Series Annals of the Astronomical Observatory of Harvard College ; v. 29, no. 6 Remove constraint Series: Annals of the Astronomical Observatory of Harvard College ; v. 29, no. 6 Subjects Stars--Observations Remove constraint Subjects: Stars--Observations
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