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Geography Of Bankura District
Geography of Bankura district refers to the geography of the present Bankura district in the Indian state of West Bengal. Bankura is one of the districts of Burdwan division. It is situated between 22° 38’ and 23° 38’ north latitude and between 86° 36’ and 87° 46’ east longitude. It has an area of O’Malley, L.S.S., ICS, ''Bankura'', Bengal District Gazetteers, pp. 1-20, first published 1908, 1995 reprint, Government of West Bengal On the north and north-east the district is bounded by Bardhaman district, from which it is separated by the Damodar River. On the south-east it is bounded by Hooghly district, on the south by Paschim Medinipur district and on the west by Purulia district. Configuration Bankura district has been described as the “connecting link between the Ganges Delta, plains of Bengal on the east and Chota Nagpur plateau on the west.” The areas to the east and north-east are low lying Alluvium, alluvial plains, similar to predominating rice lands of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Country
A country is a distinct part of the world, such as a state, nation, or other political entity. It may be a sovereign state or make up one part of a larger state. For example, the country of Japan is an independent, sovereign state, while the country of Wales is a component of a multi-part sovereign state, the United Kingdom. A country may be a historically sovereign area (such as Korea), a currently sovereign territory with a unified government (such as Senegal), or a non-sovereign geographic region associated with certain distinct political, ethnic, or cultural characteristics (such as the Basque Country). The definition and usage of the word "country" is flexible and has changed over time. ''The Economist'' wrote in 2010 that "any attempt to find a clear definition of a country soon runs into a thicket of exceptions and anomalies." Most sovereign states, but not all countries, are members of the United Nations. The largest country by area is Russia, while the smallest is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mejia (community Development Block)
Mejia (also spelled Mejhia) is a community development block (CD block) that forms an administrative division in the Bankura Sadar subdivision of the Bankura district in the Indian state of West Bengal. History From Bishnupur kingdom to the British Raj From around 7th century AD till around the advent of British rule, for around a millennium, history of Bankura district is identical with the rise and fall of the Hindu Rajas of Bishnupur. The Bishnupur Rajas, who were at the summit of their fortunes towards the end of the 17th century, started declining in the first half of the 18th century. First, the Maharaja of Burdwan seized the Fatehpur Mahal, and then the Maratha invasions laid waste their country. Bishnupur was ceded to the British with the rest of Burdwan chakla in 1760. In 1787, Bishnupur was united with Birbhum to form a separate administrative unit. In 1793 it was transferred to the Burdwan collectorate. In 1879, the district acquired its present shape with the tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saltora
Saltora is a village in Saltora CD block in Bankura Sadar subdivision of Bankura district in the state of West Bengal, India. Geography Location Saltora is located at . Area overview The map alongside shows the Bankura Sadar subdivision of Bankura district. Physiographically, this area is part of the Bankura Uplands in the west gradually merging with the Bankura-Bishnupur Rarh Plains in the north-east. The western portions are characterised by undulating terrain with many hills and ridges. The area is having a gradual descent from the Chota Nagpur Plateau. The soil is laterite red and hard beds are covered with scrub jungle and sal wood. Gradually it gives way to just uneven rolling lands but the soil continues to be lateritic. There are coal mines in the northern part, along the Damodar River. It is a predominantly rural area with 89% of the population living in rural areas and only 11% living in the urban areas. Note: The map alongside presents some of the notable locati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Susunia
Susunia is a hill of southern West Bengal, India. It is known for its holy spring, flora and the rock faces on which many mountaineers of the region started their journey. It is also a reserve for medicinal plants. Susunia is a part of the Eastern Ghats and is situated at the north-western part of Bankura District. Geography Location Susunia is located at . Area overview The map alongside shows the Bankura Sadar subdivision of Bankura district. Physiographically, this area is part of the Bankura Uplands in the west gradually merging with the Bankura-Bishnupur Rarh Plains in the north-east. The western portions are characterised by undulating terrain with many hills and ridges. The area is having a gradual descent from the Chota Nagpur Plateau. The soil is laterite red and hard beds are covered with scrub jungle and sal wood. Gradually it gives way to just uneven rolling lands but the soil continues to be lateritic. There are coal mines in the northern part, along the Damodar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ultisols
Ultisols, commonly known as red clay soils, are one of twelve soil orders in the United States Department of Agriculture soil taxonomy. The word "Ultisol" is derived from "ultimate", because Ultisols were seen as the ultimate product of continuous weathering of minerals in a humid, temperate climate without new soil formation via glaciation. They are defined as mineral soils which contain no calcareous ( calcium carbonate containing) material anywhere within the soil, have less than 10% weatherable minerals in the extreme top layer of soil, and have less than 35% base saturation throughout the soil. Ultisols occur in humid temperate or tropical regions. While the term is usually applied to the red clay soils of the Southern United States, Ultisols are also found in regions of Africa, Asia, and South America. In the World Reference Base for Soil Resources (WRB), most Ultisols are known as Acrisols and Alisols. Some belong to the Retisols or to the Nitisols. Aquults are typically ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shorea Robusta
''Shorea robusta'', the sal tree, sāla, shala, sakhua, or sarai, is a species of tree in the family Dipterocarpaceae. The tree is native to India, Bangladesh, Nepal, Tibet and across the Himalayan regions . Evolution Fossil evidence from lignite mines in the Indian states of Rajasthan and Gujarat indicate that sal trees (or at least a closely related ''Shorea'' species) have been a dominant tree species of forests of the Indian subcontinent since at least the early Eocene (roughly 49 million years ago), at a time when the region otherwise supported a very different biota from the modern day. Evidence comes from the numerous amber nodules in these rocks, which originate from the dammar resin produced by the sal trees. Description ''Shorea robusta'' can grow up to tall with a trunk diameter of . The leaves are 10–25 cm long and 5–15 cm broad. In wetter areas, sal is evergreen; in drier areas, it is dry-season deciduous, shedding most of the leaves from February t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laterite
Laterite is both a soil and a rock type rich in iron and aluminium and is commonly considered to have formed in hot and wet tropical areas. Nearly all laterites are of rusty-red coloration, because of high iron oxide content. They develop by intensive and prolonged weathering of the underlying parent rock, usually when there are conditions of high temperatures and heavy rainfall with alternate wet and dry periods. Tropical weathering (''laterization'') is a prolonged process of chemical weathering which produces a wide variety in the thickness, grade, chemistry and ore mineralogy of the resulting soils. The majority of the land area containing laterites is between the tropics of Cancer and Capricorn. Laterite has commonly been referred to as a soil type as well as being a rock type. This and further variation in the modes of conceptualizing about laterite (e.g. also as a complete weathering profile or theory about weathering) has led to calls for the term to be abandoned alto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iron Oxide
Iron oxides are chemical compounds composed of iron and oxygen. Several iron oxides are recognized. All are black magnetic solids. Often they are non-stoichiometric. Oxyhydroxides are a related class of compounds, perhaps the best known of which is rust. Iron oxides and oxyhydroxides are widespread in nature and play an important role in many geological and biological processes. They are used as iron ores, pigments, catalysts, and in thermite, and occur in hemoglobin. Iron oxides are inexpensive and durable pigments in paints, coatings and colored concretes. Colors commonly available are in the "earthy" end of the yellow/orange/red/brown/black range. When used as a food coloring, it has E number E172. Stoichiometries Iron oxides feature as ferrous ( Fe(II)) or ferric ( Fe(III)) or both. They adopt octahedral or tetrahedral coordination geometry. Only a few oxides are significant at the earth's surface, particularly wüstite, magnetite, and hematite. * Oxides of FeII ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spur (mountain)
A spur is a lateral ridge or tongue of land descending from a hill, mountain or main crest of a ridge. It can also be defined as another hill or mountain range which projects in a lateral direction from a main hill or mountain range. Examples of spurs include: *Abbott Spur, which separates the lower ends of Rutgers Glacier and Allison Glacier on the west side of the Royal Society Range in Victoria Land, Antarctica *Boott Spur, a subpeak of Mount Washington *Kaweah Peaks Ridge, a spur of the Great Western Divide, a sub-range of California's Sierra Nevada *Kelley Spur, east of Spear Spur on the south side of Dufek Massif in the Pensacola Mountains, Antarctica *Geneva Spur on Mount Everest *Sperrin Mountains in Northern Ireland [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alluvium
Alluvium (from Latin ''alluvius'', from ''alluere'' 'to wash against') is loose clay, silt, sand, or gravel that has been deposited by running water in a stream bed, on a floodplain, in an alluvial fan or beach, or in similar settings. Alluvium is also sometimes called alluvial deposit. Alluvium is typically geologically young and is not consolidated into solid rock. Sediments deposited underwater, in seas, estuaries, lakes, or ponds, are not described as alluvium. Floodplain alluvium can be highly fertile, and supported some of the earliest human civilizations. Definitions The present consensus is that "alluvium" refers to loose sediments of all types deposited by running water in floodplains or in alluvial fans or related landforms. However, the meaning of the term has varied considerably since it was first defined in the French dictionary of Antoine Furetière, posthumously published in 1690. Drawing upon concepts from Roman law, Furetière defined ''alluvion'' (the F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
