[33], The Loess Plateau (simplified Chinese: 黄土高原; traditional Chinese: 黃土高原; pinyin: Huángtǔ Gāoyuán), also known as the Huangtu Plateau, is a plateau that covers an area of some 640,000 km2 around the upper and middle reaches of China's Yellow River. Find more Swedish words at wordhippo.com! ... Spanish Swahili Swedish Tamil Turkish Vietnamese Welsh All Languages ... Add a meaning [citation needed], From southern Tajikistan up to Almaty, Kazakhstan, spans an area of multiple loess deposits. In England, periglacial loess is also known as brickearth. Sinhala to English Dictionary Read Text Browse Words Favorite Words Learn Words Vocabulary Games Fill in the Blanks Word Search History. (eds.) As a consequence, large parts of the formerly submerged and unvegetated floodplains of these braided rivers dried out and were exposed to the wind. The thick Chinese loess deposits are non-glacial loess having been blown in from deserts in northern China. [48], This article incorporates CC-BY-3.0 text from the reference[1], This article is about the geologic material. In the modern world, there is a dire need for people who can communicate in different languages. [34] The soil of this region has been called the "most highly erodible soil on earth". (Liu TS, Loess and the environment), Much effort was put into the setting up of regional and local loess stratigraphies and their correlation (Kukla 1970, 1975, 1977). Under appropriate climatic conditions, it is some of the most agriculturally productive terrain in the world.[32]. "Correlation between loesses and deep-sea sediments". Ancient soils, called paleosols, have developed in the top of the Sicily Island Loess and Crowley's Ridge Loess. [1] These water conservation works were carried out extensively in China and the research of loess in China has been continued since 1954. The Tamil area in India is a centre of traditional Hinduism.Tamil schools of personal religious devotion have long been important in Hinduism, being enshrined in a literature dating back to the 6th century ce.Buddhism and Jainism were widespread among the Tamil, and these religions’ literatures predate the early bhakti literature in the Tamil area. loess n noun: Refers to person, place, thing, quality, etc. "The definition of 'ice-sheet' and 'mountain' loess". எடுப்பதன் மூலம் நடுவில் நின்ற மண்மேடு தானே சுவராக விடப்பட்டது. Streams carry the powder to the end of the glacier. See more. [26] Non-glacial desert loess is also found in Australia[31] and Africa. For almost 150 years, this loess deposit was farmed with mouldboard ploughs and fall tilled, both intensely erosive. Meaning of loess. Loess ranges in thickness from a few centimeters to more than 91 meters (300 feet). The Loess Hills of Iowa owe their fertility to the prairie topsoils built by 10,000 years of post-glacial accumulation of organic-rich humus as a consequence of a persistent grassland biome. Whalley, W.B., Marshall, J.R., Smith, B.J. Video shows what loess means. In several areas of the world, loess ridges have formed that are aligned with the prevailing winds during the last glacial maximum. Soils underlain by loess tend to be excessively drained. Unlike other soils, loess the time elapsed since the last exposure of the mineral grains to daylight. [1] During the past decade, luminescence dating has significantly improved by new methodological improvements, especially the development of single aliquot regenerative (SAR) protocols (Murray & Wintle 2000)[18] resulting in reliable ages (or age estimates) with an accuracy of up to 5 and 10% for the last glacial record. [37][38][39] In south-western Europe, relocated loess derivatives are mostly restricted to the Ebro Valley and central Spain.[40][41]. 2011)[20] allowing for a reliable correlation of loess/palaeosol sequences for at least the last two interglacial/glacial cycles throughout Europe and the Northern Hemisphere (Frechen 2011). After the Australopithecus, pp. Loess (US: /lɛs, ˈloʊ.əs, lʌs/, UK: /lɜːs/; from German Löss [lœs]) is a clastic, predominantly silt-sized sediment that is formed by the accumulation of wind-blown dust. What loess means in Sinhala, loess meaning in Sinhala, loess definition, examples and pronunciation of loess in Sinhala language. [13][14][15] But even the chronostratigraphical position of the last interglacial soil correlating to marine isotope substage 5e has been a matter of debate, owing to the lack of robust and reliable numerical dating, as summarized for example in Zöller et al. *Hardcastle, J. [1] Ten percent of the Earth's land area is covered by loess or similar deposits.[2]. loess translate: loess. The uppermost loess, the Peoria Loess, in which the modern soil has developed, accumulated during the late Wisconsin Stage. Over 100,000 Spanish translations of English words and phrases. From 1880 to 2018 less than 5 people per year have been born with the first name Loess. Löss is een eolische afzetting van silt.Silt is de textuurfractie met een korrelgrootte die tussen die van zand en lutum in ligt. Learn more in the Cambridge English-Portuguese Dictionary. New Zealand Soil Bureau Bibliographic Report 28, 166pp. 1)..The Tamil slang word ‘loosu’ means a crazy fellow, crank, lunatic and mad.. [1] More recently, luminescence dating has also become a robust dating technique for penultimate and antepenultimate glacial loess (e.g. 2)..This word is not Tamil and it is derived from the English ‘loose’.. [1], Periglacial (glacial) loess is derived from the floodplains of glacial braided rivers that carried large volumes of glacial meltwater and sediments from the annual melting of continental icesheets and mountain icecaps during the spring and summer. (1994)[16] and Frechen, Horváth & Gábris (1997)[17] for the Austrian and Hungarian loess stratigraphy, respectively. Kukla G. (1970). Day, 1985. Loess definition is - an unstratified usually buff to yellowish brown loamy deposit found in North America, Europe, and Asia and believed to be chiefly deposited by the wind. Information and translations of loess in the most comprehensive dictionary definitions resource on … What does loess mean? [35] The Loess Plateau and its dusty soil cover almost all of Shanxi, Shaanxi, and Gansu provinces, the Ningxia Hui Autonomous Region, and parts of others. On the Timaru loess as a climate register. Mouton, The Hague. [22] The northern European loess belt stretches from southern England and northern France to Germany, Poland and the southern Ukraine and deposits are characterized by strong influences of periglacial conditions. [8][9], The term "Löß" was first described in Central Europe by Karl Cäsar von Leonhard (1823–1824)[10] who reported yellowish brown, silty deposits along the Rhine valley near Heidelberg. Loess will erode very readily. It is usually homogeneous and highly porous and is traversed by vertical capillaries that permit the sediment to fracture and form vertical bluffs. Loess is an aeolian (windborne) sediment being an accumulation of: twenty percent or less clay and the balance mainly equal parts sand and silt typically from 20 to 50 micrometers per particle[3][4] often loosely cemented by calcium carbonate. Any sediment, dominated by silt, of eolian (wind-blown) origin.. loess pronunciation. (geology: clay and silt particles) loess nm nombre masculino: Sustantivo de género exclusivamente masculino, que lleva los artículos el o un en singular, y los o unos en plural. [47][non-primary source needed], Much of Argentina is covered by loess. However, the use of this method relies on finding suitable in situ organic material in deposits such as charcoal, seeds, earthworm granules or snail shells. Cookies help us deliver our services. Some sections were constructed by piling up moistened. [45][46] The basis of loess stratigraphy was introduced by John Hardcastle in 1890. The largest deposit of loess in the United States, the Loess Hills along the border of Iowa and Nebraska, has survived intensive farming and poor farming practices. Winds pick up loess particles, contributing to the Asian Dust pollution problem. loess highland meaning in Hindi with examples: लोएस उच्चभूमि ... click for more detailed meaning in Hindi with examples, definition, pronunciation and example sentences. loess - Meaning in Khmer, what is meaning of common in Khmer dictionary, audio pronunciation, synonyms and definitions of common in Khmer and English. The fertility of loess is not due to organic matter content, which tends to be rather low, unlike tropical soils which derive their fertility almost wholly from organic matter. Loess definition, a loamy deposit formed by wind, usually yellowish and calcareous, common in the Mississippi Valley and in Europe and Asia. At times it suffered erosion rates of over 10 kilograms per square meter per year. This soil has a characteristic called vertical cleavage which makes it easily excavated to form cave dwellings, a popular method of making human habitations in some parts of China. These are called "paha ridges" in America and "greda ridges" in Europe. ə s, l ʌ s /, UK: / l ɜː s /; from German Löss) is a clastic, predominantly silt-sized sediment that is formed by the accumulation of wind-blown dust. Tamil Meaning of Less Than Thanks for using this online dictionary, we have been helping millions of people improve their use of the TAMIL language with its free online services. In: Butzer K. W. & Isaac G. L. [1], Since the 1980s, thermoluminescence (TL), optically stimulated luminescence (OSL) and infrared stimulated luminescence (IRSL) dating are available providing the possibility for dating the time of loess (dust) deposition, i.e. Non-glacial loess can originate from deserts, dune fields, playa lakes, and volcanic ash. Here are 2 possible meanings. [1][21] Furthermore, the numerical dating provides the basis for quantitative loess research applying more sophisticated methods to determine and understand high-resolution proxy data, such as the palaeodust content of the atmosphere, variations of the atmospheric circulation patterns and wind systems, palaeoprecipitation and palaeotemperature. Spanish Translation of “loess” | The official Collins English-Spanish Dictionary online. "Loess stratigraphy of Central Europe". [7] It was first applied to Rhine River valley loess about 1821. Because these floodplains consist of sediment containing a high content of glacially ground flour-like silt and clay, they were highly susceptible to winnowing of their silts and clays by the wind. Any sediment, dominated by silt, of aeolian (wind-blown) origin. The form of these loess dunes has been explained by a combination of wind and tundra conditions. Ten percent of the Earth's land area is covered by loess or similar deposits. However, a person feels better to communicate if he/she has sufficient vocabulary. The Peoria Loess, Sicily Island Loess, and Crowley's Ridge Loess accumulated at different periods of time during the Pleistocene. 99–188. Loess Meaning in Urdu. Loess can be described as a rich, dust-like soil.[5]. [48], The neotropical loess is made of silt or silty clay. Once entrained by the wind, particles were then deposited downwind. The lowermost loess, the Crowley's Ridge Loess, accumulated during the late Illinoian Stage. Other researchers stress the importance of volcanic material in the neotropical loess. Hardcastle in 1890: the name loess, Pearson prentice Hall, Pearson prentice -! Laflen, soil erosion and Dryland Farming, 2000, CRC Press, 736 pages Donahue, Miller, (. Been called the `` most highly erodible soil on Earth '' in northern...., Kansas, and Crowley 's Ridge loess accumulated at different periods of time during past! 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