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List Of Earthquakes In Montana ...
This is an incomplete list of earthquakes in the U.S state of Montana. Only earthquakes with a magnitude of 6.0 or greater are listed. Aftershocks are not included, unless they were of great significance or contributed to a death toll. Earthquakes See also *List of earthquakes in the United States * List of earthquakes in Utah * List of earthquakes in Nevada References {{DEFAULTSORT:List of Earthquakes in Montana Earthquakes in the United States Natural disasters in Montana Montana Earthquakes An earthquakealso called a quake, tremor, or tembloris the shaking of the Earth's surface resulting from a sudden release of energy in the lithosphere that creates seismic waves. Earthquakes can range in intensity, from those so weak they c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Montana
Montana ( ) is a landlocked U.S. state, state in the Mountain states, Mountain West subregion of the Western United States. It is bordered by Idaho to the west, North Dakota to the east, South Dakota to the southeast, Wyoming to the south, and the Provinces and territories of Canada, Canadian provinces of Alberta, British Columbia, and Saskatchewan to the north. It is the List of U.S. states and territories by area, fourth-largest state by area, but the List of U.S. states and territories by population, eighth-least populous state and the List of U.S. states and territories by population density, third-least densely populated state. Its List of capitals in the United States, capital is Helena, Montana, Helena, while the List of municipalities in Montana, most populous city is Billings, Montana, Billings. The western half of the state contains numerous mountain ranges, while the eastern half is characterized by western prairie terrain and badlands, with smaller mountain ranges f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Earthquakes
A WikiProject, or Wikiproject, is an affinity group for contributors with shared goals within the Wikimedia movement. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within sibling projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by '' Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outside organizations relevant to the field ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Disasters In Montana
Nature is an inherent character or constitution, particularly of the ecosphere or the universe as a whole. In this general sense nature refers to the laws, elements and phenomena of the physical world, including life. Although humans are part of nature, human activity or humans as a whole are often described as at times at odds, or outright separate and even superior to nature. During the advent of modern scientific method in the last several centuries, nature became the passive reality, organized and moved by divine laws. With the Industrial Revolution, nature increasingly became seen as the part of reality deprived from intentional intervention: it was hence considered as sacred by some traditions (Rousseau, American transcendentalism) or a mere decorum for divine providence or human history (Hegel, Marx). However, a vitalist vision of nature, closer to the pre-Socratic one, got reborn at the same time, especially after Charles Darwin. Within the various uses of the word t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earthquakes In The United States
The following is a list of notable earthquakes and tsunamis which had their epicenter in areas that are now part of the United States with the latter affecting areas of the United States. Those in ''italics'' were not part of the United States when the event occurred. List of earthquakes Earthquake swarms which affected the United States: * 1962–71 Denver earthquake swarm * Enola earthquake swarm * 2008 Reno earthquakes * Guy-Greenbrier earthquake swarm * Oklahoma earthquake swarms (2009–present) Earthquakes which affected the United States but whose epicenters were outside the United States borders: * 1925 Charlevoix–Kamouraska earthquake – magnitude 6.2 earthquake, no injuries or fatalities anywhere * 1979 Imperial Valley earthquake – magnitude 6.4 earthquake with an epicenter less than 1 km inside Mexico – significant damage and injuries on both sides of the border (60 in the US) * 2010 Baja California earthquake (Mexico near S California) – magnitu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Earthquakes In Nevada
This is a list of earthquakes that have occurred in or near the US state of Nevada. Only earthquakes with a magnitude of 6.0 or greater will be included. Smaller quakes will not be listed unless they have caused damage, death or injury. See also * List of earthquakes in Utah *List of earthquakes in California *List of earthquakes in the United States References Further reading *Eric Eckert, Michelle Scalise, John N. Louie, Kenneth D. Smith; Exploring Basin Amplification within the Reno Metropolitan Area in Northern Nevada Using a Magnitude 6.3 ShakeOut Scenario. ''Bulletin of the Seismological Society of America'' 2021; doi: https://doi.org/10.1785/0120200309 {{Earthquakes in Nevada Disasters in Nevada Earthquakes in Nevada Nevada Earthquakes An earthquakealso called a quake, tremor, or tembloris the shaking of the Earth's surface resulting from a sudden release of energy in the lithosphere that creates seismic waves. Earthquakes can range in intensity, fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Earthquakes In Utah ...
This is a list of moderate to large earthquakes that have occurred in Utah. Only earthquakes with a magnitude of 5.0 or greater are listed. Aftershocks are not included, unless they were of great significance or contributed to a death toll. Earthquakes occur frequently in Utah, though they tend to be small (below a 5.0 magnitude). The highest-risk zone is along the Wasatch Front, where most of the state's population is located. The larger cities include the state's capital, Salt Lake City, as well as Lehi, Ogden, Orem, Provo, Sandy, and West Valley City. Chronological list See also * List of earthquakes in Nevada References {{DEFAULTSORT:List of Earthquakes in Utah Utah Earthquakes An earthquakealso called a quake, tremor, or tembloris the shaking of the Earth's surface resulting from a sudden release of energy in the lithosphere that creates seismic waves. Earthquakes can range in intensity, from those so weak they c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Earthquakes In The United States
The following is a list of notable earthquakes and tsunamis which had their epicenter in areas that are now part of the United States with the latter affecting areas of the United States. Those in ''italics'' were not part of the United States when the event occurred. List of earthquakes Earthquake swarms which affected the United States: * 1962–71 Denver earthquake swarm * Enola earthquake swarm * 2008 Reno earthquakes * Guy-Greenbrier earthquake swarm * Oklahoma earthquake swarms (2009–present) Earthquakes which affected the United States but whose epicenters were outside the United States borders: * 1925 Charlevoix–Kamouraska earthquake – magnitude 6.2 earthquake, no injuries or fatalities anywhere * 1979 Imperial Valley earthquake – magnitude 6.4 earthquake with an epicenter less than 1 km inside Mexico – significant damage and injuries on both sides of the border (60 in the US) * 2010 Baja California earthquake (Mexico near S California) – magnitu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Earthquakes/notability Guidelines
A WikiProject, or Wikiproject, is an affinity group for contributors with shared goals within the Wikimedia movement. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within Wikimedia project, sibling projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by ''Smithsonian Magazine, Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outsi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dillon, Montana
Dillon is a city in and the county seat of Beaverhead County, Montana, Beaverhead County, Montana, United States. The population was 3,880 at the 2020 United States census, 2020 census. The city was named for Sidney Dillon (1812–1892), president of Union Pacific Railroad. History Dillon was founded in the Beaverhead River, Beaverhead Valley as a railroad town in 1880. Originally named “Terminus” as it was temporarily the northernmost stop on the Utah and Northern Railway while it was under construction, in 1881, the community was renamed for Union Pacific Railroad President Sidney Dillon, who had directed the project of bringing the railroad through to Butte, Montana. The town's location was selected by the railroad in part because of its proximity to gold mining, gold mines in the area. The first ore discovered in the Dillon area was silver. Gold was first discovered at Grasshopper Creek in 1862, precipitating a flood of immigration to the area. The last real gold rush ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mercalli Intensity Scale
The Modified Mercalli intensity scale (MM, MMI, or MCS) measures the effects of an earthquake at a given location. This is in contrast with the seismic magnitude usually reported for an earthquake. Magnitude scales measure the inherent force or strength of an earthquake — an event occurring at greater or lesser depth. (The "" scale is widely used.) The MMI scale measures intensity of shaking, at any particular location, on the surface. It was developed from Giuseppe Mercalli's Mercalli intensity scale of 1902. While shaking experienced at the surface is caused by the seismic energy released by an earthquake, earthquakes differ in how much of their energy is radiated as seismic waves. They also differ in the depth at which they occur; deeper earthquakes have less interaction with the surface, their energy is spread throughout a larger volume, and the energy reaching the surface is spread across a larger area. Shaking intensity is localised. It generally diminishes with dist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Townsend, Montana
Townsend is a city in and the county seat of Broadwater County, Montana, United States. The population was 1,787 at the 2020 census. History Lewis and Clark passed through on their expedition in 1805, although the first white settlers, homesteaders, and Civil War veterans in search of gold would not arrive until the late 1860s. In 1883, a railway station was established as businesses were founded supporting gold mining in the region. Townsend was named by railroad officials, in honor of Susan Townsend, the wife of Charles Barstow Wright, president of the Northern Pacific (1875–1879). Several locations in town are listed on the National Register of Historic Places. St. Joseph's Catholic Mission Church is listed as the oldest standing example of secular Roman Catholic church architecture in Montana. It is now a museum. The State Bank of Townsend was opened in 1899 and still operates as a bank. Valley Masonic Lodge No. 21 was opened in 1875 just north of the town. It was m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1925 Montana Earthquake
The 1925 Montana (Clarkston Valley) earthquake occurred at 17:21:12 MDT on 27 June in Montana, with the epicenter being located near Townsend. The earthquake had a magnitude of 6.9 in the surface-wave magnitude scale. A maximum intensity of IX ''(Violent)'' was observed. Serious damage was reported near the epicenter. 3 hours after the mainshock, a strong aftershock was recorded with an unknown magnitude that also caused damage. Tectonic setting The epicenter area, Clarkston Valley is a valley surrounded by mountains of severely folded Mesozoic and older rocks and floored with tertiary lake beds and recent alluvium. Physiographic evidences indicate that the Clarkston Valley is a structural depression on the east by a fault of post-Miocene age. Presumably the origin of the earthquake was on this fault at a considerable depth below the surface. In the neighborhood of Deer Lodge several faults of apparently small extent that trend northwestward are mapped by the geologists ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
