|
Meteor Procession Of February 9, 1913
The 1913 Great Meteor Procession occurred on February 9, 1913. It was a meteoric phenomenon reported from locations across Canada, the northeastern United States, and Bermuda, and from many ships at sea, including eight off Brazil, giving a total recorded ground track of over . The meteors were particularly unusual in that there was no apparent radiant, that is to say, no point in the sky from which the meteors appeared to originate. The observations were analysed in detail, later the same year, by the astronomer Clarence Chant, leading him to conclude that as all accounts were positioned along a great circle arc, the source had been a small, short-lived natural satellite of the Earth. John A. O'Keefe, who conducted several studies of the event, proposed that the meteors should be referred to as the ''Cyrillids'', in reference to the feast day of Cyril of Alexandria (February 9 in the Roman Catholic calendar from 1882 to 1969). Events of February 9 The evening of February 9 wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gustav Hahn
Gustav Hahn (27 July 1866 – 1 December 1962) was a German Canadian painter, muralist and interior decorator who pioneered the Art Nouveau style in Canada. Hahn was also an amateur astronomer, and his father, Otto Hahn, owned a collection of meteorites. Life Hahn was born in Reutlingen, then in the German Confederation. As a young man, he attended art school in Stuttgart. In 1888 he moved to Toronto in Canada, where he started to work as a designer in an interior decorating firm. Hahn painted murals in public buildings such as the Ontario Legislature and the Toronto Old City Hall, as well as churches and residences. Hahn's major works include the depiction of the 1913 Great Meteor Procession (titled ''Meteoric Display of February 9, 1913, as seen near High Park'') and ''Hail Dominion'' (1906). ''Hail Dominion'' was a part of a proposal to make a series of murals for the Parliament buildings in Ottawa with the Toronto painter George A. Reid. For ''Hail Dominion'' Hahn us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tektites
Tektites (from grc, τηκτός , meaning 'molten') are gravel-sized bodies composed of black, green, brown or grey natural glass formed from terrestrial debris ejected during meteorite impacts. The term was coined by Austrian geologist Franz Eduard Suess (1867–1941), son of Eduard Suess. They generally range in size from millimetres to centimetres. Millimetre-scale tektites are known as microtektites.French, B. M. (1998) ''Traces of Catastrophe: A Handbook of Shock-Metamorphic Effects in Terrestrial Meteorite Impact Structures.'' LPI Contribution No. 954. Lunar and Planetary Institute, Houston, Texas. 120 pp.McCall, G. J. H. (2001) ''Tektites in the Geological Record: Showers of Glass from the Sky.'' The Geological Society Publishing House, Bath, United Kingdom. 256 pp. Montanari, A., and C. Koeberl (2000) ''Impact Stratigraphy. The Italian Record.'' Lecture Notes in Earth Sciences Series no. 93. Springer-Verlag, New York, New York. 364 pp. Tektites are characterized by: # ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Planetary Ring
A ring system is a disc or ring, orbiting an astronomical object, that is composed of solid material such as dust and moonlets, and is a common component of satellite systems around giant planets. A ring system around a planet is also known as a planetary ring system. The most prominent and most famous planetary rings in the Solar System are those around Saturn, but the other three giant planets (Jupiter, Uranus, and Neptune) also have ring systems. Recent evidence suggests that ring systems may also be found around other types of astronomical objects, including minor planets, moons, and brown dwarfs, and as well, the interplanetary spaces between planets such as Venus and Mercury. Ring systems of planets There are three ways that thicker planetary rings have been proposed to have formed: from material of the protoplanetary disk that was within the Roche limit of the planet and thus could not coalesce to form moons, from the debris of a moon that was disrupted by a large i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lincoln LaPaz
Lincoln LaPaz (February 12, 1897 – October 19, 1985) was an American astronomer from the University of New Mexico and a pioneer in the study of meteors. Early life and education He was born in Wichita, Kansas on February 12, 1897 to Charles Melchior LaPaz and Emma Josephine (Strode). He earned his Bachelor of Arts in 1920 in mathematics at Fairmont College (presently Wichita State University) and also taught there between 1917 and 1920. He earned his master's degree via a scholarship at Harvard University, completed in 1922. On June 18, 1922, he married Leota Ray Butler and later had two children, Leota Jean and Mary Strode. Between 1922 and 1925 he taught at Dartmouth College. He received his Ph.D. in 1928 at the University of Chicago, where he instructed for a short time and acted as National Research Fellow. In 1930, he was assistant professor at Ohio State University and became associate professor in 1936 and finally professor in 1942, where he helped develop the graduat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Wylie (astronomer)
Charles Clayton Wylie (1886–1976) was born in Ida, Kansas on June 18, 1886 and died in Cedar Rapids, Iowa in April 1976. He earned his first degree from Park College in Missouri in 1908 and a master's degree from the University of Missouri in 1912. After working at the US Naval Observatory from 1913-1919, he went to the University of Illinois at Urbana-Champaign and was the first Ph.D. graduate from University of Illinois' astronomy department. He graduated with his doctorate in 1922 for his work "The Eclipsing Binary Sigma Aquilae, the Cepheid Variable Eta Aquilae." Nash, DavidHistory of the University of Illinois Observatory and 12" Refractor, University of Illinois Astronomy Department, January 20, 1997 ''University of Illinois''. Retrieved June 9, 2009 Wylie remained at the University of Illinois Observatory as an instructor until 1925 when he left for the University of Iowa where he remained for the rest of his career in the department of mathematics and astronomy. Trained ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Henry Pickering
William Henry Pickering (February 15, 1858 – January 16, 1938) was an American astronomer. Pickering constructed and established several observatories or astronomical observation stations, notably including Percival Lowell's Flagstaff Observatory. He led solar eclipse expeditions and studied craters on the Moon, and hypothesized that changes in the appearance of the crater Eratosthenes were due to "lunar insects". He spent much of the later part of his life at his private observatory in Jamaica. Biography William Pickering was born on February 15, 1858 in Boston, Massachusetts. His older brother was Edward Charles Pickering, director of the Harvard College Observatory for three decades. He graduated from the Massachusetts Institute of Technology in 1879 then became an instructor in physics from 1880 to 1887. He was elected a Fellow of the American Academy of Arts and Sciences in 1883 at age 25. He discovered Saturn's ninth moon Phoebe in 1899 from plates taken in 1898. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thamesville, Ontario
Thamesville is a community in Chatham-Kent, Ontario, Canada. It is located at the junction of former provincial Highways 2 and 21, between Chatham and London. Its name comes from the Thames River that flows nearby and the suffix -"ville". Post office established in 1832. It has a very small downtown with several restaurants and stores, such as Thamesville Surplus, Home Hardware, The Lucky Kitchen, Johnny Quest, Thoroughly Painted Quarters Mennonite Furniture, Canterlope Western Apparel and Tack, and The Bee's Hive. Parks Blueberries is outside of town on highway 2. Students get bussed to Dresden for Secondary Education, at Lambton-Kent Composite School or other local secondary schools such as, Ursuline College Chatham, Chatham-kent composite school, and Ridgetown District high-school. Thamesville has one Public Elementary School (Thamesville Area Central School), and one Catholic Elementary School (Good Shepherd Catholic School). It is the home of the Threshing Festival, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Osceola, Pennsylvania
Osceola Township is a township in Tioga County, Pennsylvania, United States. The population was 586 at the 2020 census. Geography According to the United States Census Bureau, the township has a total area of 13.9 square miles (36.1 km2), all land. Oseola Township is bordered by Woodhull, Steuben County, New York to the north and Elkland and Nelson Township to the east. Farmington Township is on part of the eastern and southern border. Osceola Township is bordered by Deerfield Township to the south and west. Demographics As of the census of 2000, there were 700 people, 268 households, and 192 families residing in the township. The population density was 50.2 people per square mile (19.4/km2). There were 297 housing units at an average density of 21.3/sq mi (8.2/km2). The racial makeup of the township was 97.86% White, 0.57% African American, 0.14% Asian, and 1.43% from two or more races. Hispanic or Latino of any race were 0.14% of the population. There ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dansville, Livingston County, New York
Dansville is a village in the town of North Dansville, with a small northern part in the town of Sparta in Livingston County, in western New York, United States. As of the 2020 census, the village population was 4,433. The village is named after Daniel Faulkner, an early European-American settler. Interstate 390 passes the west side of the village. History Daniel Faulkner founded the village in 1795. This was land ceded by the Iroquois tribes to the United States after the Revolutionary War, as four of the tribes had been allies of the defeated British forces. When Livingston County was created, the village was included in the town of Sparta. Dansville became an incorporated village in 1845. A spa was opened in 1854, eventually attracted many prominent people to Dansville for the water cure. After a quick series of unsuccessful owners, it was purchased in September 1858 by new owners who recruited James Caleb Jackson as the physician-in-charge. He was assisted by his wife, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nunda, New York
Nunda (pronounced "none-day") is a town in Livingston County, New York, United States. The population was 3,064 at the 2010 census. Nunda welcomes visitors with signs stating "Welcome to Nunda, a Nice Place to Live." The name is derived from ''Nunda-wa-ono'', the name given to it by a group of the Seneca people who once lived in the hills and valleys along the Genesee River and Keshequa Creek within the present-day town. In the Seneca language, "Nunda" relates to hills, and a popular translation is "Where the valley meets the hills". Nunda is at the southwest border of the county and contains a village also called Nunda. History In 1790, two small Seneca villages could be found opposite each other on the Chautauqua Hollow Trail which became State Street. Nunda was first settled around 1806 what is now near the village of Nunda. The town was formed in 1808 from the town of Angelica (in Allegany County) before the creation of Livingston County. In 1827, part of Nunda was used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Batavia (city), New York
Batavia is a city in and the county seat of Genesee County, New York, United States. It is near the center of the county, surrounded by the Town of Batavia, which is a separate municipality. Batavia's population as of the 2020 census was 15,600. The name ''Batavia'' is Latin for the Betuwe region of the Netherlands, and honors early Dutch land developers. In 2006, a national magazine, ''Site Selection'', ranked Batavia third among the nation's micropolitans based on economic development. The New York State Thruway (Interstate 90) passes north of the city. Genesee County Airport (GVQ) is also north of the city. The city hosts the Batavia Muckdogs baseball team of the Perfect Game Collegiate Baseball League, at Dwyer Stadium (299 Bank Street). The Muckdogs formerly were an affiliate of the Miami Marlins. They won the 2008 New York Penn League Championship. The city's UN/LOCODE is USBIA. History The Holland Land Company The current City of Batavia was an early settlement in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Planetary Ring")
_(14756370861).jpg "Click for more on -> Dansville, Livingston County, New York")