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R. A. F. Penrose, Jr.
Richard Alexander Fullerton Penrose Jr. (December 17, 1863 – July 31, 1931), was an American mining geologist and entrepreneur. He was from a prominent Philadelphia family of British people, British descent. His brothers were U.S. senator Boies Penrose, mining engineer Spencer Penrose, and gynecologist Charles Bingham Penrose, and his grandfather was U.S. politician Charles B. Penrose. Penrose graduated in 1885 with a Ph.D. from Harvard for work on phosphates. Later, he performed geological surveys in Texas and Arkansas until 1892, and then traveled the country as a mining Surveying, surveyor. Most notable was his survey of Cripple Creek, Colorado, Cripple Creek, Colorado, for the U.S. Geological Survey. Penrose refrained from purchasing or investing in mines in the Cripple Creek area because of what he saw as his ethical responsibility as a USGS employee, but did purchase and invest in mines elsewhere, including silver and copper mines in Arizona. In 1903 his brothers a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RAF Penrose Bust
The Royal Air Force (RAF) is the Air force, air and space force of the United Kingdom, British Overseas Territories and Crown Dependencies. It was formed towards the end of the World War I, First World War on 1 April 1918, on the merger of the Royal Flying Corps (RFC) and the Royal Naval Air Service (RNAS). Following the Allies of World War I, Allied victory over the Central Powers in 1918, the RAF emerged as the largest air force in the world at the time. Since its formation, the RAF has played History of the Royal Air Force, a significant role in Military history of the United Kingdom, British military history. In particular, during the Second World War, the RAF established Air supremacy, air superiority over Nazi Germany's Luftwaffe during the Battle of Britain, and led the Allied strategic bombing effort. The RAF's mission is to support the objectives of the British Ministry of Defence (United Kingdom), Ministry of Defence (MOD), which are to "provide the capabilities nee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arizona
Arizona is a U.S. state, state in the Southwestern United States, Southwestern region of the United States, sharing the Four Corners region of the western United States with Colorado, New Mexico, and Utah. It also borders Nevada to the northwest and California to the west, and shares Mexico-United States border, an international border with the Mexican states of Sonora and Baja California to the south and southwest. Its Capital city, capital and List of largest cities, largest city is Phoenix, Arizona, Phoenix, which is the most populous state capital and list of United States cities by population, fifth most populous city in the United States. Arizona is divided into 15 List of counties in Arizona, counties. Arizona is the list of U.S. states and territories by area, 6th-largest state by area and the list of U.S. states and territories by population, 14th-most-populous of the 50 states. It is the 48th state and last of the contiguous United States, contiguous states to be a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harvard University Alumni
The list of Harvard University alumni includes notable graduates, professors, and administrators affiliated with Harvard University. For a list of notable non-graduates of Harvard, see the list of Harvard University non-graduate alumni. For a list of Harvard's presidents, see President of Harvard University. Eight Presidents of the United States have graduated from Harvard University: John Adams, John Quincy Adams, Rutherford B. Hayes, John F. Kennedy, Franklin Delano Roosevelt, Theodore Roosevelt, George W. Bush, and Barack Obama. Bush graduated from Harvard Business School, Hayes and Obama from Harvard Law School, and the others from Harvard College. Over 150 Nobel Prize winners have been associated with the university as alumni, researchers or faculty. Nobel laureates Pulitzer Prize winners ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1931 Deaths
Events January * January 2 – South Dakota native Ernest Lawrence invents the cyclotron, used to accelerate particles to study nuclear physics. * January 4 – German pilot Elly Beinhorn begins her flight to Africa. * January 22 – Sir Isaac Isaacs is sworn in as the first Australian-born Governor-General of Australia. * January 25 – Mohandas Gandhi is again released from imprisonment in India. * January 27 – Pierre Laval forms a government in France. * January 30 – Charlie Chaplin comedy drama film ''City Lights'' receives its public premiere at the Los Angeles Theater with Albert Einstein as guest of honor. Contrary to the current trend in cinema, it is a silent film, but with a score by Chaplin. Critically and commercially successful from the start, it will place consistently in lists of films considered the best of all time. February * February 4 – Soviet leader Joseph Stalin gives a speech calling for rapid industrialization, arguing that only strong indus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1863 Births
Events January * January 1 – Abraham Lincoln signs the Emancipation Proclamation during the third year of the American Civil War, making the abolition of slavery in the Confederate States of America an official war goal. The signing proclaimed the freedom of 3.1 million of the nation's four million slaves and immediately frees 50,000 of them, with the rest freed as the Union Army advances. This event marks the start of America's Reconstruction era, Reconstruction Era. * January 2 – Master Lucius Tar Paint Company (''Teerfarbenfabrik Meister Lucius''), predecessor of Hoechst AG, Hoechst, as a worldwide Chemical, chemical manufacturing brand, founded in a suburb of Frankfurt am Main, Germany. * January 4 – Founding date of the New Apostolic Church, a Christian and chiliastic church, in a schism with the Catholic Apostolic Church in Hamburg, Germany. * January 7 – In the Cantons of Switzerland, Swiss canton of Ticino, the village of Bedretto is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York Times
''The New York Times'' (''NYT'') is an American daily newspaper based in New York City. ''The New York Times'' covers domestic, national, and international news, and publishes opinion pieces, investigative reports, and reviews. As one of the longest-running newspapers in the United States, the ''Times'' serves as one of the country's Newspaper of record, newspapers of record. , ''The New York Times'' had 9.13 million total and 8.83 million online subscribers, both by significant margins the List of newspapers in the United States, highest numbers for any newspaper in the United States; the total also included 296,330 print subscribers, making the ''Times'' the second-largest newspaper by print circulation in the United States, following ''The Wall Street Journal'', also based in New York City. ''The New York Times'' is published by the New York Times Company; since 1896, the company has been chaired by the Ochs-Sulzberger family, whose current chairman and the paper's publ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daniel Barringer (geologist)
Daniel Barringer (May 25, 1860 – November 30, 1929) was a geologist best known as the first person to prove the existence of an impact crater on the Earth, Meteor Crater in Arizona. The site has been renamed the Barringer Crater in his honor, which is the preferred name used in the scientific community. A small lunar crater on the far side of the Moon is also named after him. Early life Daniel Barringer was the son of Daniel Moreau Barringer, a nephew of Confederate General Rufus Barringer and a cousin of Paul Brandon Barringer. He graduated from Princeton University in 1879 at the age of 19, and in 1882 graduated from the University of Pennsylvania School of Law. He later studied geology and mineralogy at Harvard University and at the University of Virginia, respectively. In 1892, Barringer, along with his friend Richard A. F. Penrose, Jr., and others, purchased a gold and silver mine near Cochise, Arizona. Later, Barringer also discovered the Commonwealth Silver Min ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Mining Hall Of Fame
The National Mining Hall of Fame is a museum located in Leadville, Colorado, United States, dedicated to commemorating the work of miners and people who work with natural resources. The museum also participates in efforts to inform the public about the mining industry. The National Mining Hall of Fame and Museum is the only national mining museum with a Congressional charter, which was passed in a joint resolution (S.J.Res.192) of the second session of the 100th Congress of the United States of America and approved by President Ronald Reagan on November 14, 1988. History The museum was incorporated in 1987, and it was to be built on land owned by the Colorado School of Mines in Golden. As the building was to be built, the town of Leadville was facing hard times. With the closure of mines in Leadville in the 1980s, some possible contributors withdrew their contributions. After the chairman of the project, Doug Watrous, asked Richard Moolick, another board director, to negotiate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Academy Of Natural Sciences Of Philadelphia
The Academy of Natural Sciences of Drexel University, formerly the Academy of Natural Sciences of Philadelphia, is the oldest natural science research institution and museum in the Americas. It was founded in 1812, by many of the leading naturalists of the young American republic with an expressed mission of "the encouragement and cultivation of the sciences". It has sponsored expeditions, conducted original environmental and systematics research, and amassed natural history collections containing more than 17 million specimens. The Academy also organizes public exhibits and educational programs for both schools and the general public. History During the first decades of the United States, Philadelphia was the cultural capital and one of the country's commercial centers. Two of the city's institutions, the Library Company and the American Philosophical Society, were centers of enlightened thought and scientific inquiry. The increasing sophistication of the earth and life sci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Penrose Gold Medal
The R.A.F. Penrose Gold Medal was established in 1923 and is awarded by the Society of Economic Geologists (SEG) to recognize a full career in the performance of "unusually original work in the earth sciences". The medal was donated by American geologist and founding President of the SEG Richard A.F. Penrose Jr. At the time of its donation, Penrose was explicit in his desire that the medal be awarded for achievements in pure geological science, rather than in the application of science to the discovery of mineral deposits. Recipients SourceSEG See also * List of geology awards * Prizes named after people * Gold medal awards Gold medals are awards typically given for the highest achievement in a field or competition. Awards Science and engineering * AAG Gold Medal, awarded by the Association of Applied Geochemists * AIA Gold Medal, awarded by the American Institute ... References {{reflist Geology awards 1923 establishments in the United States American science and tech ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Society Of Economic Geologists
The Society of Economic Geologists (SEG) is a scientific organization that promotes the study of geology as it relates to mining, mineral exploration, mineral resource classification and mineral extraction. The society's Publication Board publishes the scientific journal ''Economic Geology (journal), Economic Geology''. The society serves 7,000+ members worldwide who are committed to advancing the science and the discovery of mineral resources through research, publications, courses, and field trips. History SEG began in 1919 with a group of Geological Society of America (GSA) with an interest in economic geology. December 28, 1920, 60 distinguished professionals met and established the organization. Notable economic geologists * Pavel Goudkoff, Pavel Pavlovich Goudkoff (Gudkov) (1921). He was the organizer of the journal "Economic Geology (journal), Economic Geology" also.'Cutler, Willard W.'' Paul Pavel Goudkoff (1881—1955) // AAPG Bulletin, Bulletin of the American Associati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Philosophical Society
The American Philosophical Society (APS) is an American scholarly organization and learned society founded in 1743 in Philadelphia that promotes knowledge in the humanities and natural sciences through research, professional meetings, publications, source text, library resources, and community outreach. It was founded by the polymath Benjamin Franklin and is considered the first learned society founded in what became the United States.Philosophical Hall, the society's headquarters and a museum, is located just east of Independence Hall in Independence National Historical Park. In 1965, in recognition of the building's history, it was designated a National Historic Landmark. The society has about 1,000 elected members. As of April 2020, 5,710 members had been inducted since its creation. Through research grants, published journals, the American Philosophical Society Museum, an extensive library, and regular meetings, the society supports a variety of disciplines in the humanitie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
