Ōsuzukami Site
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Ōsuzukami Site
is an archaeological site with the remains of a late Jōmon period settlement located in what is now the city of Ōshū, Iwate, Ōshū, Iwate Prefecture in the Tōhoku region of northern Japan. It has been protected by the central government as a Historic Sites of Japan, National Historic Site since 2008. Overview The Ōsuzukami site is located in the southwestern portion of Iwate Prefecture, on a fluvial terrace, river terrace with an altitude of 280 meters. It was excavated in the year 2000 in conjunction with the construction of the Isawa Dam, and as a result of the findings, the design of the dam was altered to preserve the site. The excavation revealed a central square with a diameter of approximately 20 meters, surrounded by 62 large raised floor pillar dwellings orientated with their long axis facing towards the center of the square. Outside the large pit dwellings were smaller pit dwellings, and simple pits which were used for storage purposes. In the similar Ayaorishinde ...
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Ōshū, Iwate
is a Cities of Japan, city located in Iwate Prefecture, Japan. , the city had an estimated population of 114,620 and a population density of 120 persons per km2 in 45,728 households. The total area of the city is . Ōshū is famous for its Maesawa Beef, numerous festivals, historic temples and shrines and Fujiwara no Sato, a theme park and movie lot based on the exploits of the Northern Fujiwaras in the 12th century. Many famous people claim Ōshū as their home, including Los Angeles Dodgers baseball player Shohei Ohtani and Ichiro Ozawa, the long-time leader of the Democratic Party of Japan. Geography Ōshū is located in the south-central portion of Iwate Prefecture, bordered by the Akita Prefecture to the west. At 993.35 square kilometers, Ōshū is the second largest municipality in Iwate Prefecture in terms of land area. The city lies in a fertile plain straddling the Kitakami River and rises to the Ōu Mountains in the west and the Kitakami Mountains to the east. The city ...
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Isawa Dam
is an embankment dam on the Isawa River in Iwate Prefecture, Japan Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea .... It was constructed between 1983 and 2013. Its reservoir, which submerged the smaller Ishibuchi Dam upstream, was full in May 2013. The dam's 15.7 MW power station was expected to be operational in July 2014. References Dams in Iwate Prefecture Rock-filled dams Dams completed in 2013 Hydroelectric power stations in Japan {{Iwate-geo-stub ...
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Ōshū, Iwate
is a city located in Iwate Prefecture, Japan. , the city had an estimated population of 114,620 and a population density of 120 persons per km2 in 45,728 households. The total area of the city is . Ōshū is famous for its Maesawa Beef, numerous festivals, historic temples and shrines and Fujiwara no Sato, a theme park and movie lot based on the exploits of the Northern Fujiwaras in the 12th century. Many famous people claim Ōshū as their home, including Los Angeles Dodgers baseball player Shohei Ohtani and Ichiro Ozawa, the long-time leader of the Democratic Party of Japan. Geography Ōshū is located in the south-central portion of Iwate Prefecture, bordered by the Akita Prefecture to the west. At 993.35 square kilometers, Ōshū is the second largest municipality in Iwate Prefecture in terms of land area. The city lies in a fertile plain straddling the Kitakami River and rises to the Ōu Mountains in the west and the Kitakami Mountains to the east. The city's highest point ...
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List Of Historic Sites Of Japan (Iwate)
This list is of the Monuments of Japan, Historic Sites of Japan located within the Prefectures of Japan, Prefecture of Iwate Prefecture, Iwate. National Historic Sites As of 24 June 2024, thirty-four Sites have been Cultural Properties of Japan, designated as being of national Values (heritage), significance (including three *List of Special Places of Scenic Beauty, Special Historic Sites and Special Natural Monuments, Special Historic Sites). , align="center", Kuroyama Old Cave Site''Kuroyama no mukashi ana iseki'' , , Kunohe, Iwate, Kunohe , , , , , , , , , , - Prefectural Historic Sites As of 1 May 2024, thirty-seven Sites have been designated as being of prefectural importance. Municipal Historic Sites As of 1 May 2024, a further one hundred and eighty-five Sites have been designated as being of municipal importance. See also * Cultural Properties of Japan * Mutsu Province * Iwate Prefectural Museum * List of Places of Sc ...
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Ayaorishinden Site
is an archaeological site containing the remains of a large early Jōmon period settlement located in the city of Tōno, in Iwate Prefecture in the far northern Tōhoku region of Japan. It has been designated by the central government as a National Historic Site since 2002. Overview The Ayaorishinden ruins are located on a river terrace of on a branch of the Kitakami River in the Tōno Basin, at an altitude of approximately 270 meters and were discovered when the site was surveyed in preparation for development into an industrial park. The Tōno City Board of Education conducted exploratory surveys in 1997, and the site came under city protection in 2000. The settlement consisted of 17 large pit houses, wells, and roads, with the houses arranged around a central square. Each house had a width of 4 to 6 meters, and a length of 8 to 14 meters, and the presence of multiple hearths seem to indicate that these were used by multiple family groups. A cemetery pit in the south end o ...
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Pit Dwelling
A pit-house (or pit house, pithouse) is a house built in the ground and used for shelter. Besides providing shelter from the most extreme of weather conditions, this type of earth shelter may also be used to store food (just like a pantry, a larder, or a root cellar) and for cultural activities like the telling of stories, dancing, singing and celebrations. General dictionaries also describe a pit-house as a dugout, and it has similarities to a half-dugout. In archaeology, a pit-house is frequently called a sunken-featured building and occasionally (grub-) hut or grubhouse, after the German name ''Grubenhaus''. They are found in numerous cultures around the world, including the people of the Southwestern United States, the ancestral Pueblo, the ancient Fremont and Mogollon cultures, the Cherokee, the Inuit, the people of the Plateau, and archaic residents of Wyoming (Smith 2003) in North America; Archaic residents of the Lake Titicaca Basin (Craig 2005) in South America; Ang ...
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Fluvial Terrace
Fluvial terraces are elongated Terrace (geology), terraces that flank the sides of floodplains and fluvial valleys all over the world. They consist of a relatively level strip of land, called a "tread", separated from either an adjacent floodplain, other fluvial terraces, or uplands by distinctly steeper strips of land called "risers". These terraces lie parallel to and above the river channel and its floodplain. Because of the manner in which they form, fluvial terraces are underlain by fluvial sediments of highly variable thickness. River terraces are the remnants of earlier floodplains that existed at a time when either a stream or river was flowing at a higher elevation before its channel downcut to create a new floodplain at a lower elevation. Changes in elevation can be due to changes in the base level (elevation of the lowest point in the fluvial system, usually the drainage basin) of the fluvial system, which leads to headward erosion along the length of either a stream or ...
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Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea in the south. The Japanese archipelago consists of four major islands—Hokkaido, Honshu, Shikoku, and Kyushu—and List of islands of Japan, thousands of smaller islands, covering . Japan has a population of over 123 million as of 2025, making it the List of countries and dependencies by population, eleventh-most populous country. The capital of Japan and List of cities in Japan, its largest city is Tokyo; the Greater Tokyo Area is the List of largest cities, largest metropolitan area in the world, with more than 37 million inhabitants as of 2024. Japan is divided into 47 Prefectures of Japan, administrative prefectures and List of regions of Japan, eight traditional regions. About three-quarters of Geography of Japan, the countr ...
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Historic Sites Of Japan
is a collective term used by the Japanese government's Law for the Protection of Cultural Properties to denote Cultural Properties of JapanIn this article, capitals indicate an official designation as opposed to a simple definition, e.g "Cultural Properties" as opposed to "cultural properties". as historic locations such as shell mounds, ancient tombs, sites of palaces, sites of forts or castles, monumental dwelling houses and other sites of high historical or scientific value; gardens, bridges, gorges, mountains, and other places of great scenic beauty; and natural features such as animals, plants, and geological or mineral formations of high scientific value. Designated monuments of Japan The government ''designates'' (as opposed to '' registers'') "significant" items of this kind as Cultural Properties (文化財 ''bunkazai'') and classifies them in one of three categories: * * , * . Items of particularly high significance may receive a higher classification as: * * * ...
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Iwate Prefecture
is a Prefectures of Japan, prefecture of Japan located in the Tōhoku region of Honshu. It is the second-largest Japanese prefecture (behind Hokkaido) at , with a population of 1,165,886 (as of July 1, 2023). Iwate Prefecture borders Aomori Prefecture to the north, Akita Prefecture to the west, and Miyagi Prefecture to the south. Morioka is the capital and largest city of Iwate Prefecture; other major cities include Ichinoseki, Iwate, Ichinoseki, Ōshū, Iwate, Ōshū, and Hanamaki, Iwate, Hanamaki. Located on Japan's Pacific Ocean coast, Iwate Prefecture features the easternmost point of Honshu at Cape Todo, and shares the highest peaks of the Ōu Mountains—the longest mountain range in Japan—at the border with Akita Prefecture. Iwate Prefecture is home to famous attractions such as Morioka Castle, the Buddhist temples of Hiraizumi, Iwate, Hiraizumi including Chūson-ji and Mōtsū-ji, the Fujiwara no Sato movie lot and theme park in Ōshū, and the Tenshochi park in Kitaka ...
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