John Brashear
American astronomer and instrument builder
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Physics
Why Is John Brashear Influential?
(Suggest an Edit or Addition)According to Wikipedia, John Alfred Brashear was an American astronomer and instrument builder. Life and work Brashear was born in Brownsville, Pennsylvania, a town 35 miles south of Pittsburgh along the Monongahela River. His father, Basil Brown Brashear, was a saddler, and his mother, Julia Smith Brashear, was a school teacher. He was the oldest of seven children. As a boy, John Brashear was heavily influenced by his maternal grandfather, Nathanial Smith, a clock repairer. When he was nine, his grandfather took him to view through the telescope of 'Squire' Joseph P. Wampler, who set up his traveling telescope in Brownsville. That influential view of the moon and the planet Saturn stayed with Brashear for the rest of his life. After receiving a common school education until age 15, he became an apprentice to a machinist and had mastered his trade at age 20.
John Brashear's Published Works
Published Works
- THE UNIVERSITY AND THE WORLD'S GREAT WORKSHOP. (1906) (4)
- THE CARNEGIE TECHNICAL SCHOOL. (1901) (3)
- Concave diffraction grating (1)
- The Refinement of Modern Measurements (1890) (0)
- Putting in place and adjusting the object glasses of retracting telescopes. (0)
- GENERAL NOTES (0)
- The Originator of Spectrum Analysis (1914) (0)
- Current Interesting Celestial Phenomena (1889) (0)
- Samuel Pierpont Langley (1906) (0)
- Optical glass. With special reference to telescope objectives. III. Testing for STRL. (Illustrated.) (0)
- The Allegheny Observatory (1898) (0)
- Glass for optical instruments with especial reference to telescope objectives. II. (0)
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What Schools Are Affiliated With John Brashear?
John Brashear is affiliated with the following schools:
