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Gusev Crater (Russia)
Gusev is an impact crater in Russia. It is located near Kamensk-Shakhtinsky in Rostov Oblast. The crater is in diameter and its age is estimated to be 49.0 ± 0.2 million years old placing it in the Eocene The Eocene ( ) is a geological epoch (geology), epoch that lasted from about 56 to 33.9 million years ago (Ma). It is the second epoch of the Paleogene Period (geology), Period in the modern Cenozoic Era (geology), Era. The name ''Eocene'' comes .... The crater is not exposed at the surface. It may have formed at the same time as the larger and nearby Kamensk crater. References Impact craters of Russia Eocene impact craters Landforms of Rostov Oblast {{Earth-crater-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russia
Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia. It is the list of countries and dependencies by area, largest country in the world, and extends across Time in Russia, eleven time zones, sharing Borders of Russia, land borders with fourteen countries. Russia is the List of European countries by population, most populous country in Europe and the List of countries and dependencies by population, ninth-most populous country in the world. It is a Urbanization by sovereign state, highly urbanised country, with sixteen of its urban areas having more than 1 million inhabitants. Moscow, the List of metropolitan areas in Europe, most populous metropolitan area in Europe, is the capital and List of cities and towns in Russia by population, largest city of Russia, while Saint Petersburg is its second-largest city and Society and culture in Saint Petersburg, cultural centre. Human settlement on the territory of modern Russia dates back to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rostov Oblast
Rostov Oblast ( rus, Росто́вская о́бласть, r=Rostovskaya oblastʹ, p=rɐˈstofskəjə ˈobləsʲtʲ) is a federal subjects of Russia, federal subject of Russia (an oblast), located in the Southern Federal District. The oblast has an area of and a population of 4,200,729 (Russian Census (2021), 2021 Census), making it the sixth most populous federal subject in Russia. Its administrative center is the types of inhabited localities in Russia, city of Rostov-on-Don, which also became the administrative center of the Southern Federal District in 2002. Geography Rostov Oblast borders Ukraine (Donetsk Oblast, Donetsk and Luhansk Oblasts) and also Volgograd Oblast, Volgograd and Voronezh Oblasts in the north, Krasnodar Krai, Krasnodar and Stavropol Krais in the south, and the Republic of Kalmykia in the east. The Rostov oblast is located in the Pontic–Caspian steppe, Pontic-Caspian steppe. It is directly north over the North Caucasus and west of the Yergeni hills.G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kamensk-Shakhtinsky
Kamensk-Shakhtinsky ( rus, Ка́менск-Ша́хтинский, p=ˈkamʲɪnsk ˈʂaxtʲɪnskʲɪj) is a types of inhabited localities in Russia, town in Rostov Oblast, located on the Seversky Donets River, around 15kms east of the border with Ukraine's Luhansk Oblast. Population: History It was founded by Cossacks, Cossack settlers in 1686 and was granted town status in 1927. On 28 August 2024 the FDKU Atlas fuel storage facility was set ablaze by Ukrainian drones, in the ongoing battle since the 2022 Russian invasion of Ukraine. The facility is part of the Federal Agency for State Reserves. Administrative and municipal status Within the subdivisions of Russia#Administrative divisions, framework of administrative divisions, it is incorporated as Kamensk-Shakhtinsky City of federal subject significance, Urban Okrug—an administrative unit with the status equal to that of the administrative divisions of Rostov Oblast, districts.Law #340-ZS As a subdivisions of Russia#Mun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Impact Crater
An impact crater is a depression (geology), depression in the surface of a solid astronomical body formed by the hypervelocity impact event, impact of a smaller object. In contrast to volcanic craters, which result from explosion or internal collapse, impact craters typically have raised rims and floors that are lower in elevation than the surrounding terrain. Impact craters are typically circular, though they can be elliptical in shape or even irregular due to events such as landslides. Impact craters range in size from microscopic craters seen on lunar rocks returned by the Apollo Program to simple bowl-shaped depressions and vast, complex, multi-ringed impact basins. Meteor Crater is a well-known example of a small impact crater on Earth. Impact craters are the dominant geographic features on many solid Solar System objects including the Moon, Mercury (planet), Mercury, Callisto (moon), Callisto, Ganymede (moon), Ganymede, and most small moons and asteroids. On other planet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eocene
The Eocene ( ) is a geological epoch (geology), epoch that lasted from about 56 to 33.9 million years ago (Ma). It is the second epoch of the Paleogene Period (geology), Period in the modern Cenozoic Era (geology), Era. The name ''Eocene'' comes from the Ancient Greek (''Ēṓs'', 'Eos, Dawn') and (''kainós'', "new") and refers to the "dawn" of modern ('new') fauna that appeared during the epoch.See: *Letter from William Whewell to Charles Lyell dated 31 January 1831 in: * From p. 55: "The period next antecedent we shall call Eocene, from ήως, aurora, and χαινος, recens, because the extremely small proportion of living species contained in these strata, indicates what may be considered the first commencement, or ''dawn'', of the existing state of the animate creation." The Eocene spans the time from the end of the Paleocene Epoch to the beginning of the Oligocene Epoch. The start of the Eocene is marked by a brief period in which the concentration of the carbon isoto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kamensk Crater
Kamensk crater is an impact crater located to the north of Kamensk-Shakhtinsky town in Rostov Oblast, Russia. It is in diameter and the age is estimated to be 49.0 ± 0.2 million years old (Eocene). The crater is not exposed at the surface. It may have formed at the same time as the smaller and nearby Gusev crater. Description Six laser total-fusion analyses of the Kamensk impact glass have a weighted-mean age of 49.2 ± 0.1 Ma relative to sanidine from the Taylor Creek Rhyolite of New Mexico, that has an age of 27.92 Ma relative to a K–Ar age of 162.9 ± 0 Ma for a primary fluence-monitor standard SB-3 biotite or of 513.9 Ma for an international hornblende Hornblende is a complex silicate minerals#Inosilicates, inosilicate series of minerals. It is not a recognized mineral in its own right, but the name is used as a general or field term, to refer to a dark amphibole. Hornblende minerals are common ... standard MMhb-1. This isotopic age of the Kamensk glass recalculated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Impact Craters Of Russia
Impact may refer to: * Impact (mechanics), a large force or mechanical shock over a short period of time * Impact, Texas, a town in Taylor County, Texas, US Science and technology * Impact crater, a meteor crater caused by an impact event * Impact event, the collision of a meteoroid, asteroid or comet with Earth * Impact factor, a measure of the citations to a science or social science journal * Impact wrench, a socket wrench power tool capable of high torque Books and magazines * ''Impact'' (novel), a 2010 novel by Douglas Preston *'' Impact Press'', a former Orlando, Florida-based magazine * Impact Magazines, a former UK magazine publisher * ''Impact'' (conservative magazine), a British political magazine * ''Impact'' (British magazine), a British action film magazine * ''Impact'', a French action film magazine spun off from ''Mad Movies'' * ''Impact'' (UNESCO magazine), a former UNESCO quarterly titled ''IMPACT of science on society'' * ''Impact'' (student magazine), a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eocene Impact Craters
The Eocene ( ) is a geological epoch that lasted from about 56 to 33.9 million years ago (Ma). It is the second epoch of the Paleogene Period in the modern Cenozoic Era. The name ''Eocene'' comes from the Ancient Greek (''Ēṓs'', 'Dawn') and (''kainós'', "new") and refers to the "dawn" of modern ('new') fauna that appeared during the epoch.See: *Letter from William Whewell to Charles Lyell dated 31 January 1831 in: * From p. 55: "The period next antecedent we shall call Eocene, from ήως, aurora, and χαινος, recens, because the extremely small proportion of living species contained in these strata, indicates what may be considered the first commencement, or ''dawn'', of the existing state of the animate creation." The Eocene spans the time from the end of the Paleocene Epoch to the beginning of the Oligocene Epoch. The start of the Eocene is marked by a brief period in which the concentration of the carbon isotope 13C in the atmosphere was exceptionally low in com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
