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Crow Observatory is a historic observatory housed in the Crow Hall in the Physics Department on the Danforth Campus of Washington University in St. Louis. The historic telescope is still in use, and the observatory is open to the public.
The University purchased the observatory's refractor telescope in 1863. The telescope is named the Yeatman refractor, after philanthropist James Yeatman who donated US$1,500 for its construction. The Yeatman Refractor has an aperture of 6 inches, with lenses made by Henry Fitz & Co. The transit was made in 1882, and the clock was made in 1885. [1]
The observatory was originally located on 18th Street in St. Louis City; it was moved with the rest of the University to the Danforth Campus upon the conclusion of the 1904 World's Fair. The current observatory dome was built in 1954, when the Yeatman refractor telescope was relocated from where Louderman Hall currently stands.
A refracting telescope is a type of optical telescope that uses a lens as its objective to form an image. The refracting telescope design was originally used in spyglasses and astronomical telescopes but is also used for long-focus camera lenses. Although large refracting telescopes were very popular in the second half of the 19th century, for most research purposes, the refracting telescope has been superseded by the reflecting telescope, which allows larger apertures. A refractor's magnification is calculated by dividing the focal length of the objective lens by that of the eyepiece.
The Paris Observatory, a research institution of the Paris Sciences et Lettres University, is the foremost astronomical observatory of France, and one of the largest astronomical centers in the world. Its historic building is on the Left Bank of the Seine in central Paris, but most of the staff work on a satellite campus in Meudon, a suburb southwest of Paris.
Ladd Observatory is an astronomical observatory at Brown University in Providence, Rhode Island. Founded in 1891, it was primarily designed for student instruction and research. The facility operated a regional timekeeping service. It was responsible for the care and calibration of clocks on campus including one at Carrie Tower and another that rang the class bell at University Hall. Meteorological observations were made there from the time the building opened using recording weather instruments.
The Leander McCormick Observatory is one of the astronomical observatories operated by the Department of Astronomy of the University of Virginia, and is situated just outside Charlottesville, Virginia (US) in Albemarle County on the summit of Mount Jefferson. It is named for Leander J. McCormick (1819–1900), who provided the funds for the telescope and observatory.
Sommers–Bausch Observatory is an astronomical observatory operated by the University of Colorado, Boulder on its main campus. The building was initially completed in 1953 and named after Elmer E. Sommers and Carl L. Bausch.
The Warner and Swasey Observatory is the astronomical observatory of Case Western Reserve University. Named after Worcester R. Warner and Ambrose Swasey, who built it at the beginning of the 20th century, it was initially located on Taylor Road in East Cleveland, Ohio, USA. The observatory, which at that time housed a 9.5-inch (24 cm) refractor, was donated in 1919 to the Case School of Applied Science. The newer 24-inch (61 cm) Burrell Schmidt telescope was built in 1939.
The Theodor Jacobsen Observatory is the on-campus observatory of the University of Washington. Built in 1895, it is the second oldest building on campus and was constructed using the remaining Tenino sandstone blocks from Denny Hall, the oldest and first building on campus. The refracting telescope, enclosed within the dome, has a six-inch Brashear objective lens of a Warner & Swasey equatorial mount. The observatory also includes a transit room on the west side and a 45-seat classroom, which was built later, on the south side.
The Old University of Alabama Observatory, now known as Frederick R. Maxwell Hall, was an astronomical observatory owned and operated by the University of Alabama in Tuscaloosa, Alabama. Although no longer used as an observatory, the building has been restored and preserved. It currently houses the university's Collaborative Arts Research Initiative (CARI), an interdisciplinary, arts-focused research engine driven by the interests of faculty from across the university. By facilitating collaborations across disciplines, CARI maximizes the impact of faculty arts research, while enriching the university, local, and regional communities. Significant for its architectural and historical importance, it was added to the National Register of Historic Places on January 14, 1972.
The Danforth Campus is the main campus at Washington University in St. Louis. Formerly known as the Hilltop Campus, it was officially dedicated as the Danforth Campus on September 17, 2006, in honor of William H. Danforth, the 13th chancellor of the university, the Danforth family and the Danforth Foundation. Distinguished by its collegiate gothic architecture, the 169-acre (0.68 km2) campus lies at the western boundary of Forest Park, partially in the City of St. Louis. Most of the campus is in a small enclave of unincorporated St. Louis County, while all the campus area south of Forsyth Boulevard is in suburban Clayton. Immediately to the north across Forest Park Parkway is University City.
Fuertes Observatory is an astronomical observatory located on the North Campus of Cornell University in Ithaca, New York. The observatory was designed by L.P. Burnham, Cornell Professor of Architecture and completed in fall of 1917. It was originally used by the Civil Engineering Department as an instructional field office for navigation and surveying. Today, the observatory is primarily used for public outreach, welcoming over two thousand visitors per year with open houses on clear Friday nights.
The Dearborn Observatory is an astronomical observatory located on the Evanston campus of Northwestern University. The observatory was originally constructed in 1888, through an agreement between the university and the Chicago Astronomical Society. In the summer of 1939, Dearborn Observatory had to be moved to make way for the construction of the Technological Institute.
Brookings Hall is a Collegiate Gothic landmark on the campus of Washington University in St. Louis. The building, first named "University Hall", was built between 1900 and 1902 and served as the administrative center for the 1904 World's Fair. The first cornerstone was laid on November 3, 1900.
The St. Louis Mercantile Library, founded in 1846 in downtown St. Louis, Missouri, was originally established as a membership library, and is the oldest extant library west of the Mississippi River. Since 1998 the library has been housed at the University of Missouri-St. Louis as a Special Collections library within the Thomas Jefferson Library. The majority of library materials can be assigned to one of four categories: the General (Core) Collection, the John W. Barriger Railroad Library, the Herman T. Pott National Inland Waterways Library, or the Art Museum. The collections of the St. Louis Mercantile Library have been named a City Landmark by the city of St. Louis, Mo., due to the cultural significance of the library.
The Old Naval Observatory is a historic site at 23rd and E Street in Northwest, Washington, D.C. It is where the United States Naval Observatory was located from 1844 to 1893, when it moved to its present grounds. The original observatory building, built 1839-40, still stands, and is a designated National Historic Landmark as of 1965. The Washington meridian of 1850 passes through the Observatory.
The University of Alabama Observatory is an astronomical observatory owned and operated by the University of Alabama in Tuscaloosa, Alabama. The new domed observatory was built atop Gallalee Hall, completed in 1949. It replaced the Old Observatory, which had been in use from 1849 until the 1890s. Initially equipped with a 10-inch (0.25 m) refracting telescope, this was the university's primary telescope from 1950 until 2004. The old telescope was removed and then sold to an antique telescope collector to make way for the new instrument. A new 16-inch (0.41 m) Ritchey-Chrétien reflector, manufactured by DFM Engineering, was installed in 2005.
Francis Gymnasium is a building at Washington University in St. Louis, currently used by the university's athletics department. Built in 1903, it is located in St. Louis County, Missouri, on the far western edge of the university's Danforth Campus. It is part of the Washington University Hilltop Campus Historic District.
Sherzer Observatory is an astronomical observatory located on the campus of Eastern Michigan University. The observatory was established in 1903 with the construction of the new Natural Science Building, in Ypsilanti, Michigan. Following a devastating fire in 1989 a new observatory opened in September 1991 with a 10-inch (250 mm) apochromatic refractor telescope and German equatorial mount centered under a 6-meter dome.
The Daniel S. Schanck Observatory is an historical astronomical observatory on the Queens Campus of Rutgers University in New Brunswick, New Jersey, United States. It is located on George Street near the corner with Hamilton Street, opposite the parking lot adjacent to Kirkpatrick Chapel, and to the northeast of Old Queens and Geology Hall.
The St. Louis School of Fine Arts was founded as the Saint Louis School and Museum of Fine Arts in 1879 as part of Washington University in St. Louis, and has continuously offered visual arts and sculpture education since then. Its purpose-built building stood in downtown St. Louis on Lucas Place.
The Napoleon III Telescope is an historic 6-inch refracting telescope owned by the University of Notre Dame. The telescope was given to the university in 1867 by French Emperor Napoleon III and is housed in an observatory on the top of the Nieuwland Hall of Science. The objective lens of the telescope was designed by the French physicist Léon Foucault who is best known for a pendulum experiment that demonstrated earth's rotation.