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Bezig met laden... john a. brashear: the autobiography of a man who loved the starsdoor John Brashear
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The inspiring story of a man whose avocation as a stargazer and vocation as a millwright led to his development of lenses, mirrors and other astronomical apparatus. John A. Brashear's technological advances were later employed by astronomers in the United States and Europe. Brashear also attracted the friendship and financial support of astronomer Samuel Lagley, railroad magnate William Thaw, Henry Clay Frick, and Andrew Carnegie, who gave him $20,000 for the construction of Allegheny Observatory in Pittsburgh. The inspiring story of a man whose avocation as a stargazer and vocation as a millwright led to his development of lenses, mirrors and other astronomical apparatus. John A. Brashear's technological advances were later employed by astronomers in the United States and Europe. Brashear also attracted the friendship and financial support of astronomer Samuel Lagley, railroad magnate William Thaw, Henry Clay Frick, and Andrew Carnegie, who gave him $20,000 for the construction of Allegheny Observatory in Pittsburgh. Geen bibliotheekbeschrijvingen gevonden. |
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Google Books — Bezig met laden... GenresDewey Decimale Classificatie (DDC)522.2Natural sciences and mathematics Astronomy Telescopes and handbooks Telescopes (See also 535.83 Optics)LC-classificatieWaarderingGemiddelde: Geen beoordelingen.Ben jij dit?Word een LibraryThing Auteur. |