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Natsushima Shell Mound
The is an archaeological site in the Natsushima neighborhood of the city of Yokosuka, Kanagawa Prefecture, in the southern Kantō region of Japan containing a Jōmon period shell midden. It was designated a National Historic Site of Japan in 1972. It was then oldest known shell midden in Japan. Overview During the early to middle Jōmon period (approximately 4000 to 2500 BC), sea levels were five to six meters higher than at present, and the ambient temperature was also 2 deg C higher. During this period, the Kantō region was inhabited by the Jōmon people, many of whom lived in coastal settlements. The middens associated with such settlements contain bone, botanical material, mollusc shells, sherds, lithics, and other artifacts and ecofacts associated with the now-vanished inhabitants, and these features, provide a useful source into the diets and habits of Jōmon society. Most of these middens are found along the Pacific coast of Japan. The Natsushima site is located on what ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yokosuka, Kanagawa
is a city in Kanagawa Prefecture, Japan. , the city has a population of 409,478, and a population density of . The total area is . Yokosuka is the 11th most populous city in the Greater Tokyo Area, and the 12th in the Kantō region. The city is host to United States Fleet Activities Yokosuka. Geography Yokosuka occupies most of Miura Peninsula, and is bordered by the mouth of Tokyo Bay to the east and Sagami Bay on the Pacific Ocean on the west. Surrounding municipalities * Kanazawa-ku, Yokohama * Miura * Hayama * Zushi History Pre-modern period Archaeologists have found stone tools and shell middens from the Japanese Paleolithic period and ceramic shards from the Jōmon and Kofun periods at numerous locations in the area. During the Heian period, local warlord Muraoka Tamemichi established Kinugasa Castle in 1063. He became the ancestor of the Miura clan, which subsequently dominated eastern Sagami Province for the next several hundred years. The Miura clan supported ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Feature (archaeology)
In archaeological excavation, a feature is a collection of one or more contexts representing some human non-portable activity, such as a hearth or wall. Features serve as an indication that the area in which they are found has been interfered with in the past, usually by humans. Features are distinguished from artifacts in that they cannot be separated from their location without changing their form. Artifacts are portable, while features are non-portable. Artifacts and features can both be made from any available material, with the primary distinction being portability. Features and artifacts differ from ecofacts. Ecofacts are natural remains, such as plants and animals. Types Features are categorized by the time period, as either historic or prehistoric. Prehistoric archaeology refers to the time in history before human life was recorded or documented, while historic archaeology refers to the time period where there was a documented human past. In relation to site stra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of Kanagawa Prefecture
is a prefecture of Japan located in the Kantō region of Honshu. Kanagawa Prefecture is the second-most populous prefecture of Japan at 9,221,129 (1 April 2022) and third-densest at . Its geographic area of makes it fifth-smallest. Kanagawa Prefecture borders Tokyo to the north, Yamanashi Prefecture to the northwest and Shizuoka Prefecture to the west. Yokohama is the capital and largest city of Kanagawa Prefecture and the second-largest city in Japan, with other major cities including Kawasaki, Sagamihara, and Fujisawa. Kanagawa Prefecture is located on Japan's eastern Pacific coast on Tokyo Bay and Sagami Bay, separated by the Miura Peninsula, across from Chiba Prefecture on the Bōsō Peninsula. Kanagawa Prefecture is part of the Greater Tokyo Area, the most populous metropolitan area in the world, with Yokohama and many of its cities being major commercial hubs and southern suburbs of Tokyo. Kanagawa Prefecture was the political and economic center of Japan during th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Historic Sites Of Japan (Kanagawa)
This list is of the Monuments of Japan, Historic Sites of Japan located within the Prefectures of Japan, Prefecture of Kanagawa. National Historic Sites As of 1 August 2019, sixty-three Sites have been Cultural Properties of Japan, designated as being of national Values (heritage), significance, including the Old Hakone Road, which spans the prefectural borders with Shizuoka Prefecture, Shizuoka. , - Prefectural Historic Sites As of 1 August 2019, twenty-five Sites have been designated as being of prefectural importance. Municipal Historic Sites As of 1 May 2019, a further one hundred and thirty-one Sites have been designated as being of municipal importance. Registered Historic Sites As of 1 August 2019, one Monument has been Cultural Properties of Japan#Categories of registered Cultural Properties, registered (as opposed to Cultural Properties of Japan, designated) as an Historic Site at a national level. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Keikyū Main Line
The is a railway line in Japan, operated by the private railway operator Keikyu. The line connects the Tokyo wards of Minato, Shinagawa, Ōta, and the Kanagawa municipalities of Kawasaki, Yokohama and Yokosuka. The Keikyu Main Line began as a short line in 1895. By 1905 it was extended from Shinagawa Station in Tokyo to central Yokohama, becoming a major interurban line between the two cities. Service types Keikyu operates the following different types of service, including all-stations "Local" trains. Abbreviations: * Lo = : Stops at all stations * AE = :(1) between Sengakuji and Haneda Airport Terminal 1·2 (mornings and evenings only) :(2) between Zushi·Hayama and Haneda Airport Terminal 1·2 * LE = (mornings and evenings only) * LE = * A = * MW = : A "Home Liner" service with an additional charge for seat reservation. Operates only on weekday mornings from Miurakaigan on the Keikyu Kurihama Line to Shinagawa and Sengakuji. * EW = : A "Home Liner" service with an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oppama Station
is a passenger railway station located in the city of Yokosuka, Kanagawa Prefecture, Japan, operated by the private railway company Keikyū. Lines Oppama Station is served by the Keikyū Main Line and is located 42.8 kilometers from the northern terminus of the line at Shinagawa Station in Tokyo. Station layout The station consists of two opposed elevated side platforms by a footbridge with the station building underneath. Platform screen doors were installed in January 2022. Platforms History The station opened on 1 April 1930, as a station on the Shōnan Electric Railway, which merged with the Keihin Electric Railway on 1 November 1941. Keikyū introduced station numbering to its stations on 21 October 2010; Oppama Station was assigned station number KK54. Passenger statistics In fiscal 2019, the station was used by an average of 42,286 passengers daily. The passenger figures for previous years are as shown below. Surrounding area * Nissan Motors Oppama Factory *S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stone Tool
A stone tool is, in the most general sense, any tool made either partially or entirely out of stone. Although stone tool-dependent societies and cultures still exist today, most stone tools are associated with prehistoric (particularly Stone Age) cultures that have become extinct. Archaeologists often study such prehistoric societies, and refer to the study of stone tools as lithic analysis. Ethnoarchaeology has been a valuable research field in order to further the understanding and cultural implications of stone tool use and manufacture. Stone has been used to make a wide variety of different tools throughout history, including arrowheads, spearheads, hand axes, and querns. Stone tools may be made of either ground stone or knapped stone, the latter fashioned by a flintknapper. Knapped stone tools are made from cryptocrystalline materials such as chert or flint, radiolarite, chalcedony, obsidian, basalt, and quartzite via a process known as lithic reduction. One simple form ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radiocarbon Dating
Radiocarbon dating (also referred to as carbon dating or carbon-14 dating) is a method for determining the age of an object containing organic material by using the properties of radiocarbon, a radioactive isotope of carbon. The method was developed in the late 1940s at the University of Chicago by Willard Libby. It is based on the fact that radiocarbon () is constantly being created in the Earth's atmosphere by the interaction of cosmic rays with atmospheric nitrogen. The resulting combines with atmospheric oxygen to form radioactive carbon dioxide, which is incorporated into plants by photosynthesis; animals then acquire by eating the plants. When the animal or plant dies, it stops exchanging carbon with its environment, and thereafter the amount of it contains begins to decrease as the undergoes radioactive decay. Measuring the amount of in a sample from a dead plant or animal, such as a piece of wood or a fragment of bone, provides information that can be used to calc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jōmon Pottery
The is a type of ancient earthenware pottery which was made during the Jōmon period in Japan. The term "Jōmon" () means "rope-patterned" in Japanese, describing the patterns that are pressed into the clay. Outline Oldest pottery in Japan The pottery vessels crafted in Ancient Japan during the Jōmon period are generally accepted to be the oldest pottery in Japan and among the oldest in the world. Dating Odai Yamamoto I site in Aomori Prefecture currently has the oldest pottery in Japan. Excavations in 1998 uncovered forty-six earthenware fragments which have been dated as early as 14,500 BCE (ca 16,500 BP); this places them among the earliest pottery currently known. This appears to be plain, undecorated pottery. Such a date puts the development of pottery before the warming at the end of the Pleistocene. 'Linear-relief' pottery was also found at Fukui Cave Layer III dating to 13,850–12,250 BCE. This site is located in Nagasaki Prefecture, Kyushu. Both linear-r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stratigraphy (archaeology)
Stratigraphy is a key concept to modern archaeological theory and practice. Modern excavation techniques are based on stratigraphic principles. The concept derives from the geological use of the idea that sedimentation takes place according to uniform principles. When archaeological finds are below the surface of the ground (as is most commonly the case), the identification of the context of each find is vital in enabling the archaeologist to draw conclusions about the site and about the nature and date of its occupation. It is the archaeologist's role to attempt to discover what contexts exist and how they came to be created. Archaeological stratification or sequence is the dynamic superimposition of single units of stratigraphy, or contexts. Contexts are single events or actions that leave discrete, detectable traces in the archaeological sequence or stratigraphy. They can be deposits (such as the back-fill of a ditch), structures (such as walls), or "zero thickness surfaciq ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meiji University
, abbreviated as Meiji (明治) or Meidai (明大'')'', is a private research university located in Chiyoda City, the heart of Tokyo, Japan. Established in 1881 as Meiji Law School (明治法律学校, ''Meiji Hōritsu Gakkō'') by three Meiji-era lawyers, Kishimoto Tatsuo, Miyagi Kōzō, and Yashiro Misao, Meiji University is one of the oldest and most prestigious institutions of higher learning in Japan. The university has a total of approximately 33,000 students on all four campuses around the Greater Tokyo Area: Surugadai, Izumi, Ikuta, and Nakano. Meiji is organized into 10 undergraduate, 12 graduate, 4 professional graduate schools; and operates 15 world-class research centers and a museum. It began its first partner agreement in 1986 with York University in Canada, and currently partners with 363 universities and institutions in 56 countries. Some of the university's partners include: Stanford University, Columbia University, the University of Oxford, the University of Ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Archaeological Excavation
In archaeology, excavation is the exposure, processing and recording of archaeological remains. An excavation site or "dig" is the area being studied. These locations range from one to several areas at a time during a project and can be conducted over a few weeks to several years. Excavation involves the recovery of several types of data from a site. This data includes artifacts (portable objects made or modified by humans), features (non-portable modifications to the site itself such as post molds, burials, and hearths), ecofacts (evidence of human activity through organic remains such as animal bones, pollen, or charcoal), and archaeological context (relationships among the other types of data).Kelly&Thomas (2011). ''Archaeology: down to earth'' (4th ed.). Belmont, Calif.: Wadsworth, Cengage Learning. Before excavating, the presence or absence of archaeological remains can often be suggested by, non-intrusive remote sensing, such as ground-penetrating radar. Basic informat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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