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Henry Gannett
Henry Gannett (August 24, 1846 – November 5, 1914) was an American geographer who is described as the "father of mapmaking in America."Evans, Richard Tranter; Frye, Helen M. (2009).History of the Topographic Branch (Division) (PDF). ''U.S. Geological Survey Circular''. 1341. . He was the chief geographer for the United States Geological Survey essentially from its founding until 1902. He was also a founding member and president of the National Geographic Society. Background Gannett was born in Bath, Maine, son of Hannah Trufant (nee Church) and Michael Farley Gannett. He attended local schools, before going to Harvard for college. He graduated with a B.S. from the Lawrence Scientific School of Harvard University in 1869 and received an M.E. at the Hooper Mining School (aka the Harvard University School of Mining and Practical Geology) in 1870. From 1870 to 1871, he was an assistant at the Harvard College Observatory. In 1871, he participated in a Harvard expedition to Spain t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bath, Maine
Bath is a city in Sagadahoc County, Maine, in the United States. The population was 8,766 at the 2020 census. It is the county seat of Sagadahoc County, which includes one city and 10 towns. The city is popular with tourists, many drawn by its 19th-century architecture. It is home to the Bath Iron Works and Heritage Days Festival, held annually on the Fourth of July weekend. It is commonly known as "The City of Ships" because of all the sailing ships that were built in the Bath shipyards. Bath is part of the metropolitan statistical area of Greater Portland. History Abenaki Indians called the area Sagadahoc, meaning "mouth of big river". It was a reference to the Kennebec River, which Samuel de Champlain explored in 1605. Popham Colony was established in 1607 downstream, together with Fort St George. The settlement failed due to harsh weather and lack of leadership, but the colonists built the New World's first oceangoing vessel constructed by English shipwrights, the ''Vi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yellowstone National Park
Yellowstone National Park is an American national park located in the western United States, largely in the northwest corner of Wyoming and extending into Montana and Idaho. It was established by the 42nd U.S. Congress with the Yellowstone National Park Protection Act and signed into law by President Ulysses S. Grant on March 1, 1872. Yellowstone was the first national park in the U.S. and is also widely held to be the first national park in the world. The park is known for its wildlife and its many geothermal features, especially the Old Faithful geyser, one of its most popular. While it represents many types of biomes, the subalpine forest is the most abundant. It is part of the South Central Rockies forests ecoregion. While Native Americans have lived in the Yellowstone region for at least 11,000 years, aside from visits by mountain men during the early-to-mid-19th century, organized exploration did not begin until the late 1860s. Management and control of the park ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomas Corwin Mendenhall
Thomas Corwin Mendenhall (October 4, 1841 – March 23, 1924) was an American autodidact physicist and meteorologist. He was the first professor hired at Ohio State University in 1873 and the superintendent of the U.S. Coast and Geodetic Survey (now known as NOAA) from 1889 to 1894. Alongside his work, he was also an advocate for the adoption of the metric system by the United States and is the father of author profiling. Biography Mendenhall was born in Hanoverton, Ohio, to Stephen Mendenhall, a farmer and carriage-maker, and Mary Thomas. In 1852 the family moved to Marlboro, a Quaker community outside of Akron, Ohio. His parents were strong abolitionists and frequently opened their home to escaped slaves heading north along the Underground Railroad. Mendenhall became principal of the local primary school in 1858. He formalized his teaching qualifications at National Normal University in 1861 with an ''Instructor Normalis'' degree.Carey (1999) While living in Columbus, Ohio, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Datum (geodesy)
A geodetic datum or geodetic system (also: geodetic reference datum, geodetic reference system, or geodetic reference frame) is a global datum reference or reference frame for precisely representing the position of locations on Earth or other planetary bodies by means of ''geodetic coordinates''. DatumsThe plural is not "data" in this case are crucial to any technology or technique based on spatial location, including geodesy, navigation, surveying, geographic information systems, remote sensing, and cartography. A horizontal datum is used to measure a location across the Earth's surface, in latitude and longitude or another coordinate system; a ''vertical datum'' is used to measure the elevation or depth relative to a standard origin, such as mean sea level (MSL). Since the rise of the global positioning system (GPS), the ellipsoid and datum WGS 84 it uses has supplanted most others in many applications. The WGS 84 is intended for global use, unlike most earlier datums. Before G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Wesley Powell
John Wesley Powell (March 24, 1834 – September 23, 1902) was an American geologist, U.S. Army soldier, explorer of the American West, professor at Illinois Wesleyan University, and director of major scientific and cultural institutions. He is famous for his 1869 geographic expedition, a three-month river trip down the Green and Colorado rivers, including the first official U.S. government-sponsored passage through the Grand Canyon. Powell was appointed by US President James A. Garfield to serve as the second director of the U.S. Geological Survey (1881–1894) and proposed, for development of the arid West, policies that were prescient for his accurate evaluation of conditions. Two years prior to his service as director of the U.S. Geological Survey, Major Powell had become the first director of the Bureau of Ethnology at the Smithsonian Institution where he supported linguistic and sociological research and publications. Biography Early life Powell was born in Mount Mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Census, 1880
The United States census of 1880 conducted by the United States Census Bureau, Census Bureau during June 1880 was the tenth United States census.1880 Census: Instructions to Enumerators from IPUMS, a website of the Minnesota Population Center at the University of Minnesota It was the first time that women were permitted to be wikt:Special:Search/enumerator, enumerators. The Superintendent of the Census was Francis Amasa Walker. This was the first census in which a cityNew York Cityrecorded a population of over one million. Data collected Five schedules were authorized by the 1880 Census Act, four of which were filled out by the enumerators:[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clarence King
Clarence Rivers King (January 6, 1842 – December 24, 1901) was an American geologist, mountaineer and author. He was the first director of the United States Geological Survey from 1879 to 1881. Nominated by Republican President Rutherford B. Hayes, King was noted for his exploration of the Sierra Nevada mountain range. Early life and education Clarence King was the son of James Rivers King and Florence Little King. Clarence's father was part of a family firm engaged in trade with China, which kept him away from home a great deal, and he died in 1848, so Clarence was brought up primarily by his mother. By 1848, his only two siblings had also died. Clarence developed an early interest in outdoor exploration and natural history, which was encouraged by his mother and by Reverend Dr. Roswell Park, head of the Christ Church Hall school in Pomfret, Connecticut, that Clarence attended until he was ten. He then attended schools in Boston and New Haven and, at age thirteen, was accepted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Review Of Reviews And World's Work (1890) (14781227634)
A review is an evaluation of a publication, product, service, or company or a critical take on current affairs in literature, politics or culture. In addition to a critical evaluation, the review's author may assign the work a rating to indicate its relative merit. A compilation of reviews may itself be called a review. Reviews can apply to a movie (a movie review), video game (video game review), musical composition (music review of a composition or recording), book (book review); a piece of hardware like a car, home appliance, or computer; or software such as business software, sales software; or an event or performance, such as a live music concert, play, musical theater show, dance show or art exhibition In the cultural sphere, ''The New York Review of Books'', for instance, is a collection of essays on literature, culture, and current affairs. ''National Review'', founded by William F. Buckley Jr., is a conservative magazine, and ''Monthly Review'' is a long-running ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Group Portrait With Henry Gannett
A group is a number of persons or things that are located, gathered, or classed together. Groups of people * Cultural group, a group whose members share the same cultural identity * Ethnic group, a group whose members share the same ethnic identity * Religious group (other), a group whose members share the same religious identity * Social group, a group whose members share the same social identity * Tribal group, a group whose members share the same tribal identity * Organization, an entity that has a collective goal and is linked to an external environment * Peer group, an entity of three or more people with similar age, ability, experience, and interest Social science * In-group and out-group * Primary, secondary, and reference groups * Social group * Collectives Science and technology Mathematics * Group (mathematics), a set together with a binary operation satisfying certain algebraic conditions Chemistry * Functional group, a group of atoms which provide s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Peak
Electric Peak is the tallest mountain in the Gallatin Range of southern Montana, close to the Wyoming border and rises to an altitude of . The peak has some of the greatest physical relief in Yellowstone National Park, rising above its base. Electric Peak was named during the first ascent in 1872 by the United States Geological Survey. Members of the Hayden Survey led by Henry Gannett experienced electrical discharges from their hands and hair after a lightning event on the summit. Gallery File:ElectricPeak1890.jpg, Electric Peak, ca 1890 File:ElectricPeak1967.jpg, Electric Peak, westside, 1967 File:ElectricPeaktoRescueCreekPanoYNP2.webm, Electric Peak and Rescue Creek, 2012 File:Electric Peak from Sepulcher Mountain.jpg, Electric Peak from Sepulcher Mountain, November 2020 See also *Mountains and mountain ranges of Yellowstone National Park Yellowstone National Park, located primarily in the U.S. state of Wyoming, though the park also extends into Montana and Idaho and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lightning
Lightning is a naturally occurring electrostatic discharge during which two electric charge, electrically charged regions, both in the atmosphere or with one on the land, ground, temporarily neutralize themselves, causing the instantaneous release of an average of one Joule, gigajoule of energy. This discharge may produce a wide range of electromagnetic radiation, from heat created by the rapid movement of electrons, to brilliant flashes of visible light in the form of black-body radiation. Lightning causes thunder, a sound from the shock wave which develops as gases in the vicinity of the discharge experience a sudden increase in pressure. Lightning occurs commonly during thunderstorms as well as other types of energetic weather systems, but volcanic lightning can also occur during volcanic eruptions. The three main kinds of lightning are distinguished by where they occur: either inside a single Cumulonimbus cloud, thundercloud (intra-cloud), between two clouds (cloud-to-cl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gallatin Mountains
The Gallatin Range is a mountain range of the Rocky Mountains, located in the U.S. states of Montana and Wyoming. It includes more than 10 mountains over . The highest peak in the range is Electric Peak at . The Gallatin Range was named after Albert Gallatin, the longest-serving US Secretary of the Treasury. The range extends north to south and averages in width. Geography The southernmost peaks of the range are in the northwestern section of Yellowstone National Park. However, the majority of the range is in Gallatin National Forest. The Yellowstone River flows north on the eastern flank of the range. The Madison Range parallels the Gallatins to the west. The northern end of the range is near Livingston, Montana and Bozeman Pass separates the Gallatins from the Bridger Mountains to the north. The range is an integral part of the Greater Yellowstone Ecosystem and has grizzly bears, wolves and other threatened and endangered species also found in Yellowstone National Park. G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
