Afikpo is located in the southern benue trough, between the abakiliki anticlinorium running northeast and the cameroon line in the southeast. This originated during the coniacian when beds of rapidly changing lithofacies, including shales, limestones and an. Palynostratigraphy analysis of middle to southern benue. In december 1999, exxonmobil and esso confirmed a major deepwater oil and gas discovery, erha, on block opl 209. Waec gce geography questions 2019 and answers infowaka. Spectral analysis and euler deconvolution of regional. A model for the tectonic evolution of the benue trough of. The benue trough itself is a riftbasin in central west africa that extends. Nigeria has the highest rate of twin births per year globally. The benue trough is a continental rift related to the opening of the equatorial domain of the south atlantic which was initiated in late jurassicear.
The upper benue trough is further subdivided into three basins. The lower benue trough is the southern portion of the benue trough that is believed to have originated as a failed arm of an aulacogen at the time of the. Self potential anomaly, abakaliki, shale, mineral, sediments, benue trough. Pdf origin of midcretaceous black shales in the benue through. We offer topnotch cheap paper writing services 247, no hidden payments and transparent, studentoriented pricing policy. The economic characteristics of nigeria economics essay. Local government as a vehicle for rural development pdf. Based on the results of a detailed magnetic study of the lower and middle benue trough of nigeria carried out by the author and results of previous geophysical studies of the benue trough and of similar structures elsewhere in the world, a possible model for the tectonic evolution of the benue trough has been developed. Represented by the vice chairman of the benue association, sueddie vershima agema, the visit afforded the two parties to get abreast of issues at both the national and benue state level as well as share ideas on the way forward for the association. Click the download now button to get the complete project work instantly. Pdf 3d moho interface has been computed from the airborne bouguer anomaly beneath the southern part of the benue trough bt, using.
Their geology, occurrences and economic prospective 1fatoye f. The benue trough of nigeria figure 1a is an intracontinental basin in central west africa that extends ne to sw. Genesis of the lead zinc mineralization, upper benue. Using palynomorphs pollens and spores to biostratigraphic zonation with abstract, chapter 15, references and questionnaire. Benue trough pdf the lower benue trough is the southern portion of the benue trough that is believed to have originated as a failed arm of an aulacogen at the time of the. Benue state is one of the central area states in nigeria with a population of about 4,253,641 in 2006 census. The benue trough is an 800 km long and 100150 km wide, netrending cretaceous riftbasin geographically divided into three regions, due to its regional extent, i. Geologically, abakaliki is known as uplift figure 1. Amaryl lids to download pdf you need some things, like my website and the name of the file. Sustainable development and management of the resources require an understanding of its holistic characteristics. See below for the abstract, table of contents, list of figures, list of tables, list of appendices, list of abbreviations and chapter one. The benue trough the benue trough of nigeria is a rift basin in central west africa that extends nnessw for about 800 km in length and 150 km in width. Leadzincbarytes mineralization in the benue trough. Statoil decided to remain active in nigeria after the discovery of nnwa on opl 218 although bp amoco, its joint operator on blocks 217 and 218 decided to sell its shares in its minority interests in nigeria.
Evolution of saline waters and brines in the benuetrough. The benue trough in those times was the site of a shallow, densitystratified, anoxic epeiric sea with estuarinetype circulation. It is a linear trough with a strike length of more than 700km and. N3 1department of geology university of port harcourt. Mar 21, 2020 nigerias movie production industry, nicknamed nollywood, is the secondlargest in the world by volume. Benue congo languages, a major language group in africa.
The benue trough is an elongate rifted depression in which the sediments reach well over m thickness in places and have been strongly folded, probably. Geochemical studies of mineral bearing ores from selected mining sites in nasarawaeggon and udege beki areas of nasarawa state, nigeria using xray fluorescence xrf method and magneticgravity. Benue writers flowing words across the rivers and farmsall. Assessment of community participation in rural development.
According to him, based on preliminary results from the exploration activities in the inland basins so far, especially the benue trough, there was a strong indication that commercial quantity oil. Pdf basin framework and basement structuring of lower benue. Please use this geography waec question and answer 2019 pdf for proper preparations, we,encourage that you effectively preparation and try providing answers to the questions which has been on this post and thus so far. Chapter 4 the benue trough ibrahim badamasi babangida. Geology and mineral resources of the lower benue trough. Which organizational processes support problem solving which organizational processes support problem solving creative writing classes in new york city. The niger benue trough, lying generally on the leeward side of the eastern upland receives less than average rainfall fort its latitude while north of the trough, the jos plateau, whose southern wind ward slopes receives season ranges from eight to ten months in the south to less than a months in the extreme northwest oguntoyimbo, 1978. Palynological studies of the recent sediment of parts of benue trough, nigeria ibanga i. Using palynomorphs pollens and spores to biostratigraphic.
Jun 23, 2011 their range extended from the benue trough and lake chad, to the nile valley, the indus valley, and southern europe during the african aqualithic period. President buhari has directed the nnpc to begin to search for crude oil and gas from the benue trough with immediate effect. Lower benue trough, crust, mantle, bouguer gravity data. Aug 19, 2016 talking about migration patterns in the face of climate change is definitely something i am interested in discussing and learning further. Some parts of lower benue trough using spectral analysis technique david. The origin of the benue trough is linked to riffing associated with the separation of south america from africa in the cretaceous times. Results from magnetic field modelling of the lower benue trough, west africa revealed thick. A ziegler editor, geodynamics of rifting, volume ii. I have termed this the afroasiatic dominion because the languages spoken by these peoples would be classified in the afroasiatic language family. Basin framework and basement structuring of lower benue trough. Paleocurrent, petrography and provenance analyses of the.
The study area is situated within the afikpo basin, lower benue trough of southeastern nigeria. Purchase our kilt kit with one, two, or three kilt hangers depending. Wrenchfault related basin on the border of the equatorial atlantic. The benue trough is conventionally subdivided into a lower benue trough, abakaliki trough of whiteman 1982, a middle benue trough and an upper benue trough benue valley respectively of whiteman 1982. What is apa to write persuasive essay of perfection and rest assured our writing help will always stay affordable. A bibliography of geological studies on the benue trough of nigeria. This study is on effect of stress on workers performance. During the filling of the abakiliki benue sector of the benue trough in the albiansantonian times, the protoanambra basin was a platform that became only thinly. There are three ways to approach the writers compass. The lower benue trough is the southern portion of the benue trough that is believed to have originated as a.
It is a comprehensive book filled with exercises and questions to assist writers at all levels. W paralic arenaceous foraminifera from the upper cretaceous of the benue trough, nigeria. Pdf structural evolution, magmatism, and effects of. May 06, 2019 catherine acholonu was born in orlu, imo state on 26 october she attended secondary school in orlu. Term paper for sale by owner problem solving physical education corel draw assignment account writing essay template winery business plan templates help me with my history homework owl purdue research paper template how to write a poetry analysis essay ap lit myself as a writer essay sample customer analysis business planmath problem solving model pdf business plan essentials examples of. Definition essay on the american dream mars rover research paper texas critical thinking test maths homework assignments by jenni harrold how to solve algebra word problems pdf nursing school essay samples good excuses for no homework, dissertation ideas for psychology students example of business plans for a tuck shop what is a definition. Contrasting styles of leadzincbarium mineralization in the lower.
The rural poor are really nonbeneficiaries of the enormous development efforts of the past three decades. Precambrian basement rock in this region is overlaid with sediments bearing coal from the cretaceous and tertiary age. A bibliography of geological studies on the benue trough. To gain weight and conform with african standards of beauty, nigerian girls can consume food all day in fattening rooms. Aug 27, 2019 the answers which could be found in the geography answers and you will have the geography waec past questions pdf. Effectiveness of demonstration and discovery methods in. Colonial boundaries are reflected in the modern boundaries between contemporary west african states, cutting across ethnic and cultural lines, often dividing single ethnic groups between two or more states. Catherine acholonuolumbas second installment in the adam series, they lived before adam is an important examination into the origins of the igbo people. Article pdf available august 2014 with 2,176 reads. Leadzincbarytes mineralization in the benue trough, nigeria. A gravity interpretation of the benue trough, nigeria. The benue trough is a major nesw trending rift basin of 50 150km width and over km length. It forms an important part of a system of linear sedimen tary basins which includes the niger, benue and gon gola rivers. By the time she died on march 18, at the age of 62, nigerian writer, scholar, and political activist, catherine obianuju olumba.
Within the past few decades, much new data have been acquired on the stratigraphy of the benue trough on dating, correlation and palaeoenvironments of deposition that necessitated reassessment of previous geological reports. To restructure nigeria, let oil flow from the north. The sedimentary fill of the benue trough consists of three unconformitybounded depositional sequences petters, 1978 and the bida and anambra regions were platforms until the santonian. The benue trough is an intracontinental rift initiated in the early cretaceous during the opening up of the south atlantic, grant 1971, olade 1975fig. To the northeast, the trough is terminated by the biu volcanics and the underlying basement rocks fig 1. The benue trough was terminated by a late santonian episode of compressional folding. Adighijea gravity interpretation of the benue trough, nigeria.
The benue trough is a known metallogenic province ford 1981 with the following mineral districts namely. Characteristics of selfpotential anomalies in abakaliki. The benue trough is a major geological structure underlying a large part of nigeria and. The benue trough is geographically subdivided into lower, middle and upper benue trough 4. Although the trough failed to open into a protoocean it probably formed a continental extension of an arm of the south atlantic oceanic transformed fault burke, 1974. Palynostratigraphy and age of the sequence penetrated by. Pdf journal of geology and mining research crustal structure of.
The area has been given less attention with regards to geological studies than the other parts of the lower benue trough or the middle benue trough. This disambiguation page lists articles associated with the title benue. The study was carried out to determine the effectiveness of demonstration and discovery teaching methods in agricultural education in colleges of education in northwest zone nigeria. Reconnaissance gravity surveys carried out in the benue trough from 1975 to 1977 have revealed a broad positive regional anomaly over the whole trough attributable to moho uplift. Received may 22,1980 the remarkable similarity in shape between the benue trough and the volcanic cameroon line suggest that they fernanda. The benue trough is a major geological structure underlying a large part of nigeria and extending about 1,000 km northeast from the bight of benin to lake chad.
Petroleum potentials of the nigerian benue trough and. In the lower benue trough of southeastern nigeria, leadzincbarium mineralization occurs as widely distributed epigenetic fracturecontrolled vein deposits. Rbsr isochron from gboko and ikyuen rhyolites and its. A case study of lokpaukwu, uturu, and ishiagu article pdf available january 2008 with. Tectonic and sedimentation framework of the lower benue trough. It is inhabited predominantly by the tiv, idoma and igede peoples, who speak tiv, idoma, and igede languages respectively. The benue trough is one of the most important rift features in africa and is believed. Reading through the book will give writers new information and new writing techniques. Pdf results from magnetic field modelling of the lower benue trough, west africa revealed thick sedimentation with maximum values in the. Speculation of cenomanian hiatus in the southern and central benue trough was stalled by recognition of many deposits of this age along the entire length of the trough from south to north. The fault in our stars essay help creative writing grade 12 pdf. The benue trough generally has been subdivided into three.
Stratigraphic setting sedimentation in the lower benue trough commenced with the marine neocomian albian asu river group. The study was carried out with the aim of assessing local government as a vehicle for rural development in nigeria. The tectonic evolution of the benue trough is associated with the breakup of gondwana. The eastern border is less precise, with some placing it at the benue trough, and others on a line running from mount cameroon to lake chad. Fitton grant institute of geology, university of edinburgh, edinburgh u. The benue trough is part of a long stretch of the central african rift system and one of about seven inland sedimentary basins in nigeria. The evolution of the benue trough was part of the many tectonic and magmatic features produced in the cretaceous by the. Amajor department of geology, university of port harcourt, port harcourt, rivers state nigeria received september 9, 1986.
Presantonian rocks are recorded in parts of the older benue trough and in the southern anambra basin. Adighijegravity study of lower benue trough, nigeria. Quotes of critical thinking how to make a great business plan pdf great expectations ap essay prompts name one writer of the federalist papers how do you solve math problems in parentheses business plan risk analysis examples how to write a simple business plan step by step easy introduction on a research paper free team building exercises games problem solving how to improve my problem. It is geographically subdivided into lower, middle and upper portion. Pdf sedimentary and organic facies characterisation of the. Inhomogeneity, source region, igneous rocks, benue troug.
It is shown that their eruption has some relation to crustal doming at the onset of the benue. Enugu is located in the cross river basin and the benue trough and has the best developed coal in this area. Download the complete geology project topic and material chapter 15 titled a study of the geological feartures of amaekpu and its environs here on projects. The benue valley in nigeria and indeed the trough across the area is currently being ravaged by the herders of cattle in search for grazing areas which in turn affects the local farmers.
The upper benue trough is y shaped made up of three arms, namely. If an internal link led you here, you may wish to change the link to point directly to the. In introducing this volume its editor, charles ofoegbu, makes what i feel is the thoroughly valid point that the. The late cenomanian to early turonian was a period of. Geology and stratigraphy of middle cretaceous sequences. This was when the new gmd of the nnpc, drmaikantibaru, disclosed to a delegation of the benue state government that paid him a courtesy visit in abuja that. This is done after the data must have been feed into the program using the. Introduction the benue trough is an elongated trough of subsidence. Sedimentary and organic facies characterisation of the cretaceous sequences, yola subbasin, northern benue trough, ne nigeria research pdf available january 2016 with 169 reads how we. A unique combination of kilt hangers and garment bag that allows for the storage of up to three complete kilt outfits. The writers compass is my way of sharing what ive learned with other writers and to encourage them. Sedimentary geology, 54 1987 4760 47 elsevier science publishers b. The benue trough has a width of 150 km and trends northeasterly to attain an approximate length of 800 km. Structural evolution, magmatism, and effects of hydrocarbon maturation in lower benue trough, nigeria.
The total population for the study is 200 staff of first bank osogbo, lagos state. Results from magnetic field modelling of the lower benue trough, west africa revealed thick sedimentation. Nigeria 2,3department of earth sciences, federal university of petroleum resources, effurun, nigeria. The benue trough is an intracratonic rift trending southwestnortheast from about latitude 60n near the gulf of guinea to about latitude 100n south of the chad basin. This paper therefore, attempts to update the knowledge on the structural setting, sequence stratigraphic successions and mineral resources of the lower benue trough. Spectral reevaluation of the magnetic basement depth over parts of middle benue trough nigeria using hram nwosu o. The southern benue trough and anambra basin, southeastern nigeria. Download the complete geology project topic and material chapter 15 titled geology of amaekpu edda and environs, ebonyi state, nigeria here on projects. The benue trough of nigeria formed as a result of series of tectonism and repetitive sedimentation in the cretaceous time when south america separated from africa. Mesozoic to early cenozoic magmatism of the benue trough. This study is aimed at assessing community participation in rural development projects in sapele lga, delta state. The lower benue trough has somewhat developed different tectonic history resulting in the formation of the anambra basin to the west and abakaliki anticlinorium to the east. Download free research project topics and materials in nigeria. Crustal structure of southern benue trough, nigeria from 3d.
Stratigraphic report of the middle benue trough, nigeria. Evans uf, sunday ce 2018 palynomorphs distribution, biostratigraphy and paleoecology study of the superficial sediments in parts of gombe formation, upper benue trough, nigeria. Speculation of cenomanian hiatus in the southern and central benue trough was stalled by recognition of many deposits of this age along the entire length of the trough. The geology of the lower benue trough has been documented through the tectono. Abstractthe aptiansantonian lower benue trough was a relatively simple rift comprising a. Benue trough, a major geological formation in nigeria. Rhyolites overlying the basement granitic gneisses and granites adjacent to the selimentfilled benue trough were studied. Dr baru added that the presidents directive was part. Reservoir potentials of the cretaceous gombe sandstone. The spectrum of depositional environments represented in the bfnue trough ranges from fluvia. Source region inhomogeneity in igneous suite of ishiagu. It is part of the broader west and central african rift system. The southern limit is the northern boundary of the niger delta, while the northern limit is the southern boundary of the chad basin fig.
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