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Slipher, Vesto Melvin

(Encyclopedia)Slipher, Vesto Melvin slīˈfər [key], 1875–1969, American astronomer, b. Mulberry, Ind. From 1901 he was at Lowell Observatory, Flagstaff, Ariz., where he served as director (1917–54). Much of h...

Hale Observatories

(Encyclopedia)Hale Observatories: see Mount Wilson Observatory; Palomar Mountain. ...

Oklahoma, University of

(Encyclopedia)Oklahoma, University of, mainly at Norman, state supported; coeducational; chartered 1890, opened 1892. The schools of medicine and nursing, with hospitals and a research foundation, are at Oklahoma C...

telescope

(Encyclopedia)CE5 Mirror arrangements for a reflecting telescope telescope, traditionally, a system of lenses, mirrors, or both, used to gather light from a distant object and form an image of it. Traditional o...

Arizona, University of

(Encyclopedia)Arizona, University of, at Tucson; land-grant and state-supported; coeducational; chartered 1885, opened 1891. Because of the proximity of Pueblo villages and rich archaeological sites, Native America...

Kitt Peak

(Encyclopedia)Kitt Peak, 6,875 ft (2,095 m) high, on the Papago reservation in the Quinlan Mts., S Ariz., SW of Tucson. It is the site of Kitt Peak National Observatory. ...

Wilson, Mount

(Encyclopedia)Wilson, Mount, peak, 5,710 ft (1,740 m) high, S Calif., in the San Gabriel Mts., NE of Pasadena. It is the site of Mt. Wilson Observatory (est. 1904), one of the Hale Observatories. A 100-in. (254-cm)...

Mitchell, Maria

(Encyclopedia)Mitchell, Maria, 1818–89, American astronomer and educator, b. Nantucket, Mass. Mitchell taught school in Nantucket, and later became a librarian. On Oct. 1, 1847, Mitchell discovered a comet (1847 ...

Russell, Henry Norris

(Encyclopedia)Russell, Henry Norris, 1877–1957, American astronomer, b. Oyster Bay, N.Y., grad. Princeton, 1897. In 1902 he went to Cambridge, England, to study. He returned to Princeton in 1905, was professor of...

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