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Ivuna
Ivuna is an administrative ward in Momba District, Songwe Region, Tanzania. According to the 2002 census, the ward has a total population of 21,690. The Ivuna salt flats southeast of Lake Rukwa have been exploited for salt since the early 13th century, or before, to the 15th century. Significant amounts of Iron Age pottery have been found here. The Ivuna meteorite CI chondrites, also called C1 chondrites or Ivuna-type carbonaceous chondrites, are a group of rare carbonaceous chondrite, a type of stony meteorite. They are named after the Ivuna meteorite, the type specimen (mineralogy), type specimen. CI c ... was recovered in Ivuna during 1938. References Archaeological sites in Tanzania History of salt Wards of Songwe Region Archaeological sites of Eastern Africa {{Songwe-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ivuna Meteorite
CI chondrites, also called C1 chondrites or Ivuna-type carbonaceous chondrites, are a group of rare carbonaceous chondrite, a type of stony meteorite. They are named after the Ivuna meteorite, the type specimen. CI chondrites have been recovered in France, Canada, India, and Tanzania. Their overall chemical composition closely resembles the elemental composition of the Sun (and hence the whole Solar System), more so than any other type of meteorite. CI chondrites are rich in volatiles- water, organics, and other light elements/compounds. They have more water than comet 67P/Churyumov–Gerasimenko. Some specimens which are classified as borderline CIs found in Antarctica are sometimes referred to as a separate group, the CY chondrites. Designation The abbreviation CI is derived from the C for ''carbonaceous'' and in the name scheme of Wasson, the I from Ivuna, the type locality in Tanzania. The 1 in C1 stands for the type 1 meteorites in the older classification scheme of Va ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Momba District
Momba District is a district of Songwe Region, Tanzania. It was formed from the western part of Mbozi District when Songwe Region was created from Mbeya Region Mbeya Region (''Mkoa wa Mbeya'' in Swahili language, Swahili) is one of Tanzania's 31 administrative Regions of Tanzania, regions. The region covers an area of . The region is comparable in size to the combined land area of the nation state of G .... References Districts of Songwe Region {{Songwe-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Songwe Region
Songwe Region (''Mkoa wa Songwe'' in Swahili) is a region of Tanzania created on 29 January 2016 from the western half of Mbeya Region. Its capital is Vwawa. Geography Songwe Region borders the countries of Zambia and Malawi to the south: Tunduma is the main entry point into Zambia while Isongole is the main entry point into Malawi. Songwe also borders the Tanzanian regions of Rukwa and Katavi in the west, Tabora in the north, and Mbeya in the east. Lake Rukwa is a major body of water in the western part of the region. The East African Rift and Southern Highlands run through the region. Government The commissioner of Songwe Region is Omary Tebweta Mgumba, who was appointed on 15 May 2021. Administrative divisions Districts Songwe Region is divided into the town of Tunduma and the districts of Ileje, Mbozi, Momba and Songwe. Tunduma is subdivided into 15 wards and 71 ''mitaa'' (streets), while the four districts are subdivided into 11 divisions, 79 wards, 307 villages and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tanzania
Tanzania (; ), officially the United Republic of Tanzania ( sw, Jamhuri ya Muungano wa Tanzania), is a country in East Africa within the African Great Lakes region. It borders Uganda to the north; Kenya to the northeast; Comoro Islands and the Indian Ocean to the east; Mozambique and Malawi to the south; Zambia to the southwest; and Rwanda, Burundi, and the Democratic Republic of the Congo to the west. Mount Kilimanjaro, Africa's highest mountain, is in northeastern Tanzania. According to the United Nations, Tanzania has a population of million, making it the most populous country located entirely south of the equator. Many important hominid fossils have been found in Tanzania, such as 6-million-year-old Pliocene hominid fossils. The genus Australopithecus ranged across Africa between 4 and 2 million years ago, and the oldest remains of the genus '' Homo'' are found near Lake Olduvai. Following the rise of ''Homo erectus'' 1.8 million years ago, humanity sprea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Rukwa
Lake Rukwa is an endorheic lake located the Rukwa Valley of Rukwa Region, Songwe Region and Katavi Region in southwestern Tanzania. The lake is the third largest inland body of water in the country. Geography The alkaline Lake Rukwa lies midway between Lake Tanganyika and Lake Malawi at an elevation of about , in a parallel branch of the rift system. Almost half of the lake lies in Uwanda Game Reserve. Hydrology The lake has seen large fluctuations in its size over the years, due to varying inflow of streams. Currently it is about long and averages about wide, making it about in size. In 1929 it was only about long, but in 1939 it was about long and wide. During the early rifting of this part of Africa, the basin of Lake Rukwa may at times have been part of a much larger basin which also included the basins of Lake Tanganyika with Lake Malawi; ancient shorelines suggest a final date of overflow into Lake Tanganyika of 33,000BP. For overflow to occur again, the lake's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iron Age
The Iron Age is the final epoch of the three-age division of the prehistory and protohistory of humanity. It was preceded by the Stone Age (Paleolithic, Mesolithic, Neolithic) and the Bronze Age (Chalcolithic). The concept has been mostly applied to Iron Age Europe and the Ancient Near East, but also, by analogy, to other parts of the Old World. The duration of the Iron Age varies depending on the region under consideration. It is defined by archaeological convention. The "Iron Age" begins locally when the production of iron or steel has advanced to the point where iron tools and weapons replace their bronze equivalents in common use. In the Ancient Near East, this transition took place in the wake of the Bronze Age collapse, in the 12th century BC. The technology soon spread throughout the Mediterranean Basin region and to South Asia ( Iron Age in India) between the 12th and 11th century BC. Its further spread to Central Asia, Eastern Europe, and Central Europe is somewhat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Meteoritical Society
The Meteoritical Society is a non-profit scholarly organization founded in 1933 to promote research and education in planetary science with emphasis on studies of meteorites and other extraterrestrial materials that further our understanding of the origin and history of the Solar System. Members The membership of the society comprises over 1,000 scientists and amateur enthusiasts from over 52 countries who are interested in a wide range of planetary science topics. Members interests include meteorites, cosmic dust, asteroids and comets, natural satellites, planets, impact events, and the origins of the Solar System. Activities The Meteoritical Society is the organization that records all known meteorites in its ''Meteoritical Bulletin''. The Society also publishes one of the world's leading planetary science journals, ''Meteoritics & Planetary Science'', and is a cosponsor with the Geochemical Society of the renowned journal ''Geochimica et Cosmochimica Acta''. The Society presen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Archaeological Sites In Tanzania
Archaeology or archeology is the scientific study of human activity through the recovery and analysis of material culture. The archaeological record consists of artifacts, architecture, biofacts or ecofacts, sites, and cultural landscapes. Archaeology can be considered both a social science and a branch of the humanities. It is usually considered an independent academic discipline, but may also be classified as part of anthropology (in North America – the four-field approach), history or geography. Archaeologists study human prehistory and history, from the development of the first stone tools at Lomekwi in East Africa 3.3 million years ago up until recent decades. Archaeology is distinct from palaeontology, which is the study of fossil remains. Archaeology is particularly important for learning about prehistoric societies, for which, by definition, there are no written records. Prehistory includes over 99% of the human past, from the Paleolithic until the advent of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of Salt
Salt, also referred to as table salt or by its chemical formula NaCl (sodium chloride), is an ionic compound made of sodium and chloride ions. All life depends on its chemical properties to survive. It has been used by humans for thousands of years, from food preservation to seasoning. Salt's ability to preserve food was a founding contributor to the development of civilization. It helped eliminate dependence on seasonal availability of food, and made it possible to transport food over large distances. However, salt was often difficult to obtain, so it was a highly valued trade item, and was considered a form of currency by certain people. Many salt roads, such as the via Salaria in Italy, had been established by the Bronze Age. All through history, availability of salt has been pivotal to civilization. In Britain, the suffix " -wich" in a place name sometimes means it was once a source of salt, as in Northwich and Droitwich, although other - wich towns are so named from the S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wards Of Songwe Region
Ward may refer to: Division or unit * Hospital ward, a hospital division, floor, or room set aside for a particular class or group of patients, for example the psychiatric ward * Prison ward, a division of a penal institution such as a prison * Ward (electoral subdivision), electoral district or unit of local government ** Ward (KPK), local government in Khyber Pakhtunkhwa, Pakistan ** Ward (South Africa) ** Wards of Bangladesh ** Wards of Germany ** Wards of Japan ** Wards of Myanmar ** Wards and electoral divisions of the United Kingdom ** Ward (United States) *** Wards of New Orleans * Ward (fortification), part of a castle * Ward (LDS Church), a local congregation of The Church of Jesus Christ of Latter-day Saints * Ward (Vietnam), a type of third-tier subdivision of Vietnam Entertainment, arts and media * WOUF (AM), a radio station (750 AM) licensed to serve Petoskey, Michigan, United States, which held the call sign WARD from 2008 to 2021 * Ward Cleaver, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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