|
1997 Ardabil Earthquake
The 1997 Ardabil earthquake occurred on 28 February with a moment magnitude of 6.1 and a maximum Mercalli intensity of VIII (''Severe''). The strike-slip earthquake occurred in northern Iran, near the city of Ardabil. Background and tectonics Ardabil and the surrounding province which bears its name are agricultural lands, primarily populated by Azeris. Two other earthquakes damaged northern Iran the month before, killing at least 79 people. Damage and casualties The earthquake occurred at 12:57 UTC (4:27 p.m. Iran Standard Time) and lasted for 15 seconds. At least 1,100 people were killed, 2,600 injured, 36,000 homeless, 12,000 houses damaged or destroyed and 160,000 livestock killed in the Ardabil area of northwestern Iran. Severe damage was observed to roads, electrical power lines, communications and water distribution systems around Ardabil. Hospitals and other medical buildings were overflowing with patients as a result of the earthquake. More than 83 villages e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fault (geology)
In geology, a fault is a planar fracture or discontinuity in a volume of rock across which there has been significant displacement as a result of rock-mass movements. Large faults within Earth's crust result from the action of plate tectonic forces, with the largest forming the boundaries between the plates, such as the megathrust faults of subduction zones or transform faults. Energy release associated with rapid movement on active faults is the cause of most earthquakes. Faults may also displace slowly, by aseismic creep. A ''fault plane'' is the plane that represents the fracture surface of a fault. A ''fault trace'' or ''fault line'' is a place where the fault can be seen or mapped on the surface. A fault trace is also the line commonly plotted on geologic maps to represent a fault. A ''fault zone'' is a cluster of parallel faults. However, the term is also used for the zone of crushed rock along a single fault. Prolonged motion along closely spaced faults can blur the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1997 Bojnurd Earthquake
The 1997 Bojnurd earthquake (also known as the Garmkhan earthquake) occurred on 4 February at 14:07 IRST in Iran. The epicenter of the 6.5 earthquake was in the Kopet Dag mountains of North Khorasan, near the Iran–Turkmenistan border, about northeast of Tehran. The earthquake is characterized by shallow strike-slip faulting in a zone of active faults. Seismic activity is present as the Kopet Dag is actively accommodating tectonics through faulting. The earthquake left 88 dead, 1,948 injured, and affected 173 villages, including four which were destroyed. Damage also occurred in Shirvan and Bojnord counties. The total cost of damage was estimated to be over US$ 30 million. Background and tectonics The geology of Iran is dominated by convergence tectonics between the Eurasian Plate and terranes from Gondwana. Two major collisional events occurred; the Cimmerian orogeny which began after the Paleo-Tethys Ocean closed (Late Triassic or Early Jurassic), and the Alpine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of Ardabil Province
History (derived ) is the systematic study and the documentation of the human activity. The time period of event before the invention of writing systems is considered prehistory. "History" is an umbrella term comprising past events as well as the memory, discovery, collection, organization, presentation, and interpretation of these events. Historians seek knowledge of the past using historical sources such as written documents, oral accounts, art and material artifacts, and ecological markers. History is not complete and still has debatable mysteries. History is also an academic discipline which uses narrative to describe, examine, question, and analyze past events, and investigate their patterns of cause and effect. Historians often debate which narrative best explains an event, as well as the significance of different causes and effects. Historians also debate the nature of history as an end in itself, as well as its usefulness to give perspective on the problems of the p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1997 In Iran
Events from the year 1997 in Iran. Incumbents * Supreme Leader: Ali Khamenei * President: Akbar Hashemi Rafsanjani (until August 2), Mohammad Khatami (starting August 2) * Vice President: Hassan Habibi * Chief Justice: Mohammad Yazdii Events * Iranian presidential election, 1997. * 28 February – The 6.1 Ardabil earthquake affected northern Iran with a maximum Mercalli intensity of VIII (''Severe''), killing 1,100, injuring 2,600, and leaving 36,000 homeless. * 10 May – The 7.3 Qayen earthquake affected eastern Iran with a maximum Mercalli intensity of X (''Extreme''). At least 1,567 were killed and 2,300 were injured. * 2 August – Mohammad Khatami became president of Iran. See also * Years in Iraq * Years in Afghanistan References Iran Years of the 20th century in Iran 1990s in Iran Iran Iran, officially the Islamic Republic of Iran, and also called Persia, is a country located in Western Asia. It is bordered by Iraq and Turkey to the w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1997 Earthquakes
File:1997 Events Collage.png, From left, clockwise: The movie set of ''Titanic (1997 film), Titanic'', the List of highest-grossing films, highest-grossing movie in history at the time; ''Harry Potter and the Philosopher's Stone'', is published; Comet Hale-Bopp passes by Earth and becomes one of the most observed comet, comets of the 20th century; Golden Bauhinia Square, where sovereignty of Hong Kong is Handover of Hong Kong, handed over from the United Kingdom to the People's Republic of China; the 1997 Central European flood kills 114 people in the Czech Republic, Poland, and Germany; Korean Air Flight 801 crashes during heavy rain on Guam, killing 229; Mars Pathfinder and Sojourner (rover), Sojourner land on Mars; flowers left outside Kensington Palace following the death of Diana, Princess of Wales, in a car crash in Paris., 300x300px, thumb rect 0 0 200 200 Titanic (1997 film) rect 200 0 400 200 Harry Potter rect 400 0 600 200 Comet Hale-Bopp rect 0 200 300 400 Death of Diana ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earthquakes In Iran
Iran is one of the most seismically active countries in the world, being crossed by several major faults that cover at least 90% of the country. As a result, earthquakes in Iran occur often and are destructive. Geology and history The Iranian plateau is subject to most types of tectonic activity, including active folding, faulting and volcanic eruptions. It is well known for its long history of disastrous earthquake activity. Not only have these earthquakes killed thousands, but they have also led to waste of valuable natural resources. Since 1900, at least 126,000 fatalities have resulted from earthquakes in Iran. In addition, the Iranian Plate is bordered by the Indian Plate (to the southeast), the Eurasian Plate (to the north), and the Arabian Plate (to the south and west), which is where the Zagros fold and thrust belt (an ancient subduction zone) lies. Earthquakes See also * Environmental issues in Iran *Geology of Iran *Iranian Earthquake Engineering Association (IEEA ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Department Of The Interior
The United States Department of the Interior (DOI) is one of the executive departments of the U.S. federal government headquartered at the Main Interior Building, located at 1849 C Street NW in Washington, D.C. It is responsible for the management and conservation of most federal lands and natural resources, and the administration of programs relating to Native Americans, Alaska Natives, Native Hawaiians, territorial affairs, and insular areas of the United States, as well as programs related to historic preservation. About 75% of federal public land is managed by the department, with most of the remainder managed by the Department of Agriculture's Forest Service. The department was created on March 3, 1849. The department is headed by the secretary of the interior, who reports directly to the president of the United States and is a member of the president's Cabinet. The current secretary is Deb Haaland. Despite its name, the Department of the Interior has a different ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Geological Survey
The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, and the natural hazards that threaten it. The organization's work spans the disciplines of biology, geography, geology, and hydrology. The USGS is a fact-finding research organization with no regulatory responsibility. The agency was founded on March 3, 1879. The USGS is a bureau of the United States Department of the Interior; it is that department's sole scientific agency. The USGS employs approximately 8,670 people and is headquartered in Reston, Virginia. The USGS also has major offices near Lakewood, Colorado, at the Denver Federal Center, and Menlo Park, California. The current motto of the USGS, in use since August 1997, is "science for a changing world". The agency's previous slogan, adopted on the occasion of its hundredt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elsevier
Elsevier () is a Dutch academic publishing company specializing in scientific, technical, and medical content. Its products include journals such as ''The Lancet'', ''Cell'', the ScienceDirect collection of electronic journals, '' Trends'', the '' Current Opinion'' series, the online citation database Scopus, the SciVal tool for measuring research performance, the ClinicalKey search engine for clinicians, and the ClinicalPath evidence-based cancer care service. Elsevier's products and services also include digital tools for data management, instruction, research analytics and assessment. Elsevier is part of the RELX Group (known until 2015 as Reed Elsevier), a publicly traded company. According to RELX reports, in 2021 Elsevier published more than 600,000 articles annually in over 2,700 journals; as of 2018 its archives contained over 17 million documents and 40,000 e-books, with over one billion annual downloads. Researchers have criticized Elsevier for its high profit marg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Earthquakes In Iran
Iran is one of the most seismically active countries in the world, being crossed by several major faults that cover at least 90% of the country. As a result, earthquakes in Iran occur often and are destructive. Geology and history The Iranian plateau is subject to most types of tectonic activity, including active folding, faulting and volcanic eruptions. It is well known for its long history of disastrous earthquake activity. Not only have these earthquakes killed thousands, but they have also led to waste of valuable natural resources. Since 1900, at least 126,000 fatalities have resulted from earthquakes in Iran. In addition, the Iranian Plate is bordered by the Indian Plate (to the southeast), the Eurasian Plate (to the north), and the Arabian Plate (to the south and west), which is where the Zagros fold and thrust belt (an ancient subduction zone) lies. Earthquakes See also * Environmental issues in Iran *Geology of Iran *Iranian Earthquake Engineering Association (IEEA ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Earthquakes In 1997
This is a list of earthquakes in 1997. Only earthquakes of magnitude 6 or above are included, unless they result in damage or casualties, or are notable for some other reason. All dates are listed according to UTC time. Maximum intensities are indicated on the Modified Mercalli intensity scale, and all data are sourced from the United States Geological Survey. By death toll At least 10 dead. By magnitude At least 7.0 magnitude. By month January February March April May June July August September October November December References {{Earthquakes by year Lists of 20th-century earthquakes, 1997 Lists of earthquakes by year, 1997 1997 earthquakes 1997-related lists ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seifollah Vahid Dastjerdi
Seifollah Vahid Dastjerdi (1926–1999) was head of the Red Crescent Society of the Islamic Republic of Iran. During political turmoil in Tehran following the 1987 Iranian pilgrim riots in Saudi Arabia, Seifollah Vahid Dastjerdi appeared on television speaking for Iran Red Crescent. In an interview seen on NBC Evening News for August 18, 1987, he claimed women victims of the violence had been deliberately killed. In 1997, he was closely involved with Red Crescent's relief activities following the Ardabil earthquake. He was the father of Marzieh Vahid-Dastjerdi Marzieh Vahid-Dastjerdi ( fa, مرضیه وحید دستجردی; born 11 February 1959) is an Iranian university professor and former parliamentarian, who was Iran's minister of health and medical education. She was part of the President Mahmou .... References 1926 births 1999 deaths Islamic Republican Party politicians {{Iran-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> History Of Ardabil Province")
.jpg "Click for more on -> United States Department Of The Interior"){kind=logo}
