gravel mining in Luku, North central Nigeria, using field observations and laboratory analysis of soil samples. Field work was carried out in the area to determine the physical environmental ... mining methods and machineries used. The most common environmental impact is the alteration of land use, most likely from underdeveloped or natural land to
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Electrical resistivity method was adopted in mapping sand/gravel beds for commercial mining and delineation of water table in Njaba river bank and environs.
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The increase in the demand for sand and gravel for construction and other purposes such as flood control has placed immense pressure on the environment where sand and gravel resources occur. This study was carried out to determine the environmental effects of sand and gravel mining in Luku, North central Nigeria, using field observations and laboratory analysis of …
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PDF | On Aug 6, 2016, Amir Abdulazeez published A Review on the Impact of River and Inland Sand Mining on Nigerian River Basins. | Find, read and cite all the research you need on ResearchGate
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The paper examined sand and gravel mining activities both on land and the rivers as a business venture in Minna emirate council of Niger state, Nigeria.
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Sand and river gravel are the most commonly mined ... The major problem is the gold processing methods of ASM that is crude in nature thereby impacting negatively on the ecological setting especially on River Kpapi. ... This lends credence to the existence of a powerful network of organised criminals' networks with foreign nationals in Nigeria ...
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Environmental Effects of Sand and Gravel Mining on Land. This study was carried out to determine the environmental effects of sand and gravel mining in Luku North central Nigeria using field observations and laboratory analysis of soil samples Kaduna for trace elements using X Ray Fluorescence XRF method Result of the field observations shows that destruction of …
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Preliminary investigations were carried out in five selected states (Ogun, Oyo, Osun, Ondo and Ekiti) in Southwestern Nigeria to determine the registered gravel mining pits. Fifteen gravel mining pits based on age and scale of mining operations were selected for this study. Appropriate gravel constituents in concrete mix were determined using ...
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Proposed Mining and Processing Methods for ASGM in Nigeria . 2.1 Mining Methods ... goldbearing gravel and the underlying bedrock can be mined using - the proposed method (Mireku-Gyimah, 1995).
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method of mining gravel in nigeria. Jun 06, 2018· Mining is a process used for the production of economic minerals. In Nigeria, open cast mining is the commonest method of mining for the extraction of ore minerals. Opencast mining includes rupturing of the upper layer of rocks with blasting, drilling to excavate the valuable mineral (Gupta and ...
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Artisanal mining primarily involves manual methods, including panning, digging, and sifting through mineral deposits. The processes are typically labour-intensive and rely on basic tools such as shovels, pans, and …
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The increase in the demand for sand and gravel for construction and other purposes such as flood control has placed immense pressure on the environment where sand and gravel resources occur. This study was carried out to determine the environmental effects of sand and gravel mining in Luku, North central Nigeria, using field observations and laboratory analysis of soil …
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Preliminary investigations were carried out in five selected states (Ogun, Oyo, Osun, Ondo and Ekiti) in Southwestern Nigeria to determine the …
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This paper discusses the perception of gravel suppliers in the six states situated in South-western Nigeria. It reported findings from a research on gravel supply studies in the study area.
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This study was carried out to determine the environmental effects of sand and gravel mining in Luku, North central Nigeria, using field observations and laboratory analysis of soil samples.
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2.5.5 Sand Mining in Nigeria ... 2.12.1 General EIA Approach to Sand and Gravel Mining ... Methods of data analyses used were Geographic .
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The paper examined sand and gravel mining activities both on land and the rivers as a business venture in Minna emirate council of Niger state, Nigeria.
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A., "Environmental Effects of Sand and Gravel Mining on Land and Soil in Luku, Minna, Niger State, North Central Nigeria." Journal of Geosciences and Geomatics, vol. 2, no. 2 (2014): 42-49. doi: 10.12691/jgg-2-2-1. 1. Introduction . Sand and gravel mining refers to the process of removing sand or gravel from a place of its occurrence [1].
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The increase in the demand for sand and gravel for construction and other purposes such as flood control has placed immense pressure on the environment where sand and gravel resources occur. This study was carried out to determine the environmental effects of sand and gravel mining in Luku, North central Nigeria, using field observations and laboratory …
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As a worldwide economic activity, pit and river sand mining and gravel extraction has both positive and negative impacts to the environment. Schaetzl (1990) noted that in United States of America, many states like California and Michigan rely on mining of …
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The U.S. Environmental Protection Agency describes sand and gravel as granulated material that results "from the natural disintegration of rock or stone." The deposits of these materials are generally near the surface of the Earth and in wet areas. The locations are suitable for open pit mining and dredging operations. Open pit mining is performed with power shovels, …
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Field work was carried out in the area to determine the physical environmental effects of mining while soil samples were analysed at the National Geo-science Research Laboratory (NGRL), …
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This study was carried out to determine the environmental effects of sand and gravel mining in Luku, North central Nigeria, using field observations and laboratory analysis of soil samples.
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The Guidelines explain the deleterious impacts of indiscrete mining and provides the guidelines for sustainable sand and gravel mining. It lays down the structure of district. Consulta:Sand and Gravel Mining MethodsManuel Bustillo [email protected] · Mining of bars in gravel-rich streams should be preferred over mining in gravel-poor streams ...
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Field work was carried out in the area to determine the physical environmental effects of mining while soil samples were analysed at the National Geo-science Research Laboratory (NGRL) of …
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Vol. 2 No. 1 July 10 – 11, 2014, M.L. Audu Auditorium, Federal Polytechnic, Bauchi, Nigeria EVALUATION OF THE POTENTIALS OF SOME SOILS FOR AGRICULTURAL SUSTAINABILITY IN BAUCHI STATE, NIGERIA. 1Haruna, ... (PH 7.0) saturation method as described by Chapman (1965). The micronutrients, Iron, Magnesium, Zinc
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World Journal of Research and Review (WJRR) ISSN:2455-3956, Volume-6, Issue-2, February 2018 Pages 26-31 Analysing Impact of Sand Mining in Ekiti State, Nigeria Using GIS for Sustainable Development A.A.Atejioye,C.A.Odeyemi A.A.Atejioye, Department of Agricultural and Resource Economics Federal University of Technology,Akure, OndoState,Nigeria …
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The increase in the demand for sand and gravel for construction and other purposes such as flood control has placed immense pressure on the environment where sand and gravel resources occur. This study was carried out to …
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The paper discusses the imperatives of sand mining and the environmental impacts using selected case histories in the Niger Delta and elsewhere. The continuation of sand mining in spite of the associated adverse environmental effects, have been linked to the creation of new usable land from marginal
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Preliminary investigations were carried out in five selected states (Ogun, Oyo, Osun, Ondo and Ekiti) in southwestern Nigeria to determine the registered gravel mining pits. Fifteen gravel …
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