##tihuan2##The Nigerian Younger Granite (NaYG) province is renowned for its world-class anorogenic alkaline ring granite complexes and has been recognized as a potential host for abundant Nb–Sn–W–Mo mineralization. In this study, a comprehensive investigation was conducted on the southernmost complex of the province, known as the …
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##tihuan2##DOI: 10.1016/j.heliyon.2020.e04240 Corpus ID: 220364609; Radioactivity levels and transfer factor for granite mining field in Asa, North-central Nigeria @article{Orosun2020RadioactivityLA, title={Radioactivity levels and transfer factor for granite mining field in Asa, North-central Nigeria}, author={Muyiwa Michael Orosun …
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##tihuan2##To exploit the nation's mineral endowments in an environmentally sustainable manner and establish a vibrant minerals and metals industry for wealth creation, poverty reduction, promotion of economic growth …
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##tihuan2##OFL Marble and Granite Limited part of the larger OFL group is a Nigerian Dimension Stones company in Nigeria. We are a renowned quarrier of natural stones with quarry operations in 4 states of Nigeria and boasting of one thousand five …
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##tihuan2##Nigeria is enriched with over forty (40) types of minerals including marble, gypsum, lithium, silver, granite, gold, gemstones, bentonite, iron ore and talc. The mining and solid mineral sector of the extractive industry in Nigeria has ... Nigerian Mining programme geared towards the provision of the required regulatory framework for mining in ...
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##tihuan2##MINING LAWS AND TAXATION IN NIGERIA BY ERUKUBAMI, OMOWUMI FUNMILOLA AGY/14/7150 A SEMINAR REPORT SUBMITTED TO THE DEPARTMENT OF APPLIED GEOLOGY IN PARTIAL FULFILMENT OF THE REQUIREMENTS FOR THE AWARD OF BACHELOR OF TECHNOLOGY IN APPLIED GEOLOGY OF THE FEDERAL …
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##tihuan2##Abstract: Environmental impact of granite mining in Tattara area, North Central Nigeria was investigated through the analysis of geologic material which includes rocks, soil, …
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##tihuan2##In 2015, Nigeria's solid minerals and mining sector accounted for a paltry 0.3% of the GDP which increased slightly to about 0.5% in 2018 The sector has contribut ed only 0.02% of Nigeria's ...
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##tihuan2##Paper in Researchgate, 17pp. KPMG (2017) Nigerian Mining Sector Brief 2017. Publication of KPMG Nigeria. 20pp. MSMD (1999) An Inventory of Solid Minerals in Nigeria. (Ministry of Solid Minerals Development GSN Press. MMSD (2016) Roadmap for the growth & development of the Nigerian mining industry, 99pp. MMSD (2017) …
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##tihuan2##Stay informed about the latest news and developments from Royal Stone Mining. Our team regularly shares industry insights, market trends, and technological advancements. ... 72 Hausari Street, Geidam Local Government,Geidam Yobe State Nigeria. 9:00 – 18:00 (Mon – Fri) info@royalstonemining.
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##tihuan2##Evaluations of subsurface mineralized structures within the crystalline basement complex of northern Nigeria have been performed. The complex is notable for …
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##tihuan2##About 55% of such minerals are found in that part of the state. Gold comprise of 23% of the total mining locations, Granite has about 16%, feldspar is about 15%, while iron is about 11% of the mining locations. ... of African Economies Centre for the Study of African Economies, Vol. 22 (4). Mallo, S.J. (2012), An Overview of the Nigerian Mining ...
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##tihuan2##Presently, mining in Nigeria is carried out partly by illiterate local artisans and the crude methods ... 232Th and gamma doses rate at 1 m above the ground level over a granite mining field in ...
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##tihuan2##The health and ecological impacts of mining and dumping of the resulting tailings have been investigated by several scientists in Nigeria (Orosun et al., 2020a; Orosun et al., 2020b;Orosun et al ...
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##tihuan2##The occurrence of granite stones has ultimately turned the fortunes around for Nigeria's mining sector, hence, providing them with substantial employment opportunities. Moreover, With a lot of …
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##tihuan2##Nigeria is endowed with vast but largely untapped solid mineral resources including tin ores (cassiterite and stannite). Tin, which is one of the oldest metals known to man, is invaluable in a wide variety of uses due to its intrinsic properties such as great malleability and ductility, low melting point, softness, corrosion resistance, non-toxicity, anti-friction qualities, and …
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##tihuan2##Environmental impact of granite mining in Tattara area, North Central Nigeria was investigated through the analysis of geologic material which includes rocks, soil, water and physical examination of land degradation with the aim of accessing its ... Heavy metals concentration from water around Tattara Granite Mine, North central Nigeria. Sample ...
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##tihuan2##Barakindawa granite weathering crust type Tin, tantalum, niobium, deposit mining in Nigeria. Nigeria is located in the southwestern part of the African continent. The terrain is high in the north and low in the south. The tectonic structure is between the West African platform and the Congo platform.
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##tihuan2##The Mesozoic Younger Granite ring complexes of Nigeria (Fig. 2.1) form part of a wider province of alkaline anorogenic magmatism. ... At Harwell, both types of pegmatites are found cutting the decomposed columbite-bearing albite zinnwaldite granite in a disused mining paddock. The earlier of the two types, the albite pegmatite, is …
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##tihuan2##Nigeria is endowed with vast but largely untapped solid mineral resources including tin ores (cassiterite and stannite). Tin, which is one of the oldest metals known to man, is invaluable in a wide variety of uses due to its intrinsic properties such as great malleability and ductility, low melting point, softness, corrosion resistance, non-toxicity, …
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##tihuan2##There are several things to consider when choosing granite mining machinery in Nigeria: Type of machinery: Different types of machinery are suitable for different stages of the granite mining process.
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##tihuan2##Health risk profile of natural radionuclides in soils, sediments, tailings and rocks around mining sites in Nigeria. Environ. Earth Sci., 80 (10) (2021), p. 375. ... Radioactivity levels and transfer factor for granite mining field in Asa, North-central Nigeria. Heliyon, 6 (6) (2020), Article e04240. View PDF View article View in Scopus …
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##tihuan2##The Law supporting the acquisition of Mining Rights in Nigeria is the Nigeria Mineral and Mining Act (NMMA) 2007. Section 5 of the act established the Mining Cadastre Office as an autonomous body to administer Mining Rights on a 1 st come 1 st serve basis Mining Rights, Acquisitions and Investment Opportunities in Mining in …
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##tihuan2##Each group has its own associated meta-volcanic or volcanic rocks. Both igneous and metamorphic rocks of the Basement Complex and igneous rocks of the Younger Granite together occupy about 50% of …
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##tihuan2##Companies engaged in mining operations are entitled to a tax holiday for the first three years of operation, which may be extended for another two years; a capital allowance of 95 per cent of ...
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##tihuan2##Granite/Quarry Mining and Business Operation in Nigeria. Granite stone is the amount commonly mined natural resource, and one of the widely used solid minerals in Nigeria due to its use in building, civil engineering and construction, in the areas of flooring, and others.
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##tihuan2##and use in armed conflict as well as quarrying granite and artisanal mining. The Child's Right Act has been adopted by only 29 out of Nigeria's 36 states (including the capital ... forced labor in Nigeria, including in granite and gold mines. (12,16,17) Despite notable military advances and proclamations of Boko Haram's defeat by government ...
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##tihuan2##Due to the poor management and regulation of the mining sector in Nigeria, most mining activities are prompted by artisanal and small-scale miners, who make up about 95% of miners in Nigeria ...
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##tihuan2##In this study, a well calibrated Super-Spec (RS-125) gamma spectrometer was used to measure the activity concentrations of 40 K, 238 U, 232 Th and gamma doses rate at 1 m above the ground level over a granite mining field in Asa, Kwara State, North-central Nigeria. Measurements were carried out in 50 randomly selected sample points.
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