ecological studies of iron ore mining in kogi

  • Geochemical Distribution of Heavy Metals in Soil around Itakpe Iron .

    Mar 20, 2014 . This area needs to be reclaimed and soils treated appropriately while further and a detailed study on the ecosystem is . deposits in Nigeria. The NSDA reported the discovery of an iron ore deposit at Itakpe ridge, Okene, Kogi State in 1975. This iron ore deposit has proven and estimated reserves of.

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  • Kogi granted mining licence in Nigeria Mining Weekly

    Mar 3, 2017 . Junior Kogi Iron has been granted two mining licences for its Agbaja iron ore and steel project, in Nigeria. . Previously completed prefeasibility studies have estimated that a five million tonne a year operation could be developed at Agbaja, with capital expenditure estimated at around $497 million.

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  • Emerging iron ore producer Kogi Iron supplies Nigeria's steel market

    Sep 18, 2017 . ASX listed Kogi Iron is focusing exclusively on the advancement of its Agbaja iron ore project in Nigeria's Kogi state which it has advanced over the last seven years.The significant drop in iron ore prices has more recently seen the company revise its supply aspirations for its production which through.

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  • ENVIRONMENTAL EFFECT OF IRON ORE MINING OPERATIONS .

    ENVIRONMENTAL EFFECT OF IRON ORE MINING OPERATIONS IN ITAKPE,. KOGI STATE. By. Cooper Kollie Lackay. A THESIS APPROVED BY THE DEPARTMENT OF MATERIAL SCIENCE AND. ENGINEERING .. company is located within the Lokoja Okene Geological Survey Area in Nigeria delimited by latitude. 1.

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  • An Extensive Analysis of Mining in Nigeria Using a GIS CiteSeerX

    Arguments of this nature are captured in a large body of theoretical and empirical studies on the inability of .. have economic minerals such as gold, iron ore, tin and columbite, tantalite and coal that have been mined in the past. .. ore body, environmental restrictions, safety, economics and geotechnical challenges.

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  • Iron Ore Deposits in Agbaja Area by Olatinpo O.A. SlideShare

    Jul 11, 2015 . There are over 3 billion tones of iron ore found in Kogi, Enugu, Niger, Zamfara, and Kaduna States. .. However biostratigraphic and paleo ecologic studies by Petters (1986) have revealed the occurrence of arenaceous foraminifers in the shales of the Patti Formation with an assemblage of Ammobaculites,.

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  • Distributional Coefficients and Enrichment Studies of Potentially .

    Dec 27, 2016 . Toxic Heavy Metals in Soils Around Itakpe Iron Ore Mine, North. Central Nigeria . Correspondence: Eneojo Godwin Ameh, Department of Earth Sciences, Faculty ofNatural Sciences, Kogi State . Soil samples were collected randomly but uniformly distributed around Itakpe iron ore mines in both dry and.

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  • Radiological Effects of Iron Ore Mining and Processing at Itakpe .

    School of Preliminary Studies, Kogi State Polytechnic, Lokoja. 2. Department of . site, and mill tailing dumps site of National Iron Ore mining Project (NIOMP), Itakpe, Kogi State. The mean measured the environment and the people therein in line with environmental and radiation protection principles. The pattern of.

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  • ENVIRONMENTAL IMPACTS OF IRON ORE MINING. (PDF .

    Apr 10, 2018 . ENVIRONMENTAL IMPACTS OF IRON ORE MINING ON QUALITY OF SURFACE WATER AND. ITS HEALTH IMPLICATION ON THE INHABITANTS OF ITAKPE. Abu Hassan Onimisi and Ifatimehin .O. Olanrewaju. Department of Geography and Environmental Studies, Kogi State University, Anyigba,.

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  • Heavy Metal Composition of Some Solid Minerals in Nigeria and .

    The possibility of altering heavy metal constituents of the natural ecosystem as a result of mining activities and the implications of such alterations has been enumerated. Possible pathway into the .. Tin and tantalite ores were collected from Kabba and iron ore sample from Itakpe in Kogi state. Tin, tantalite and iron ores.

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  • Baseline Studies of Some Heavy Metals in Top Soils around the Iron .

    Jan 3, 2012 . Cite this paper: Olatunji Olatunde Stephen , Osibanjo Oladele , "Baseline Studies of Some Heavy Metals in Top Soils around the Iron ore Mining Field Itakpe North Central Nigeria", International Journal of . Location map of the sampling area at Itakpe and Ajaokuta in Kogi State, North Central Nigeria.

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  • Distributional Coefficients and Enrichment Studies of Potentially .

    Dec 27, 2016 . Toxic Heavy Metals in Soils Around Itakpe Iron Ore Mine, North. Central Nigeria . Correspondence: Eneojo Godwin Ameh, Department of Earth Sciences, Faculty ofNatural Sciences, Kogi State . Soil samples were collected randomly but uniformly distributed around Itakpe iron ore mines in both dry and.

    Get Price
  • Full Text (PDF) Academic Journals

    Jul 19, 2012 . Soil pollution around the Itakpe mine in Kogi State, Nigeria was studied through the . Environmental effects of mining depend on . mining sites unregulated mining activities are operational leading to indiscriminate dumping of industrial waste. (Nriagu, 1992; Stephanic, 1998). The Itakpe iron ore deposit in.

    Get Price
  • Baseline Studies of Some Heavy Metals in Top Soils around the Iron .

    Jan 3, 2012 . Cite this paper: Olatunji Olatunde Stephen , Osibanjo Oladele , "Baseline Studies of Some Heavy Metals in Top Soils around the Iron ore Mining Field Itakpe North Central Nigeria", International Journal of . Location map of the sampling area at Itakpe and Ajaokuta in Kogi State, North Central Nigeria.

    Get Price
  • Geochemical Distribution of Heavy Metals in Soil around Itakpe Iron .

    Mar 20, 2014 . This area needs to be reclaimed and soils treated appropriately while further and a detailed study on the ecosystem is . deposits in Nigeria. The NSDA reported the discovery of an iron ore deposit at Itakpe ridge, Okene, Kogi State in 1975. This iron ore deposit has proven and estimated reserves of.

    Get Price
  • Geology, Mineralogy And Geochemistry 0f Koton Karfe Oolitic Iron .

    Karfe Oolitic Iron Ore Deposit, Bida Basin. Kogi. State, Nigeria. A. Imrana, Dr.I.V Haruna. ABSTRACT: Geochemical investigation of koton karfe Oolitic iron ore was . In addition, the ores contain other impurities such as CaO, MgO, TiO2 and MnO which exist in considerable negligible amounts. Petrographic studies revealed.

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  • Impact of Mining and Agriculture on Heavy Metal Levels in .

    Available online at Research Paper. Impact of Mining and Agriculture on Heavy Metal Levels in Environmental Samples in Okehi Local Government. Area of Kogi State .. The study area is Nigeria Iron Ore Mining Company, Itakpe in Okehi LGA of Kogi State in the North. Central part of Nigeria. It lies within.

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  • impact of iron ore mining on water quality a thesis . [email protected]

    Samples of water were collected from iron ore mining areas of Tensa region of Sundargarh district. One sample was also . Ecological processes are sustained by water quality. Apart from farming, fishing and . Tailings from Iron Ore Mines in India, Journal of Scientific & Industrial Research, Vol 58,. September 1999, pp:.

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  • Radiological Effects of Iron Ore Mining and Processing at Itakpe .

    School of Preliminary Studies, Kogi State Polytechnic, Lokoja. 2. Department of . site, and mill tailing dumps site of National Iron Ore mining Project (NIOMP), Itakpe, Kogi State. The mean measured the environment and the people therein in line with environmental and radiation protection principles. The pattern of.

    Get Price
  • Impact of Mining and Agriculture on Heavy Metal Levels in .

    Available online at Research Paper. Impact of Mining and Agriculture on Heavy Metal Levels in Environmental Samples in Okehi Local Government. Area of Kogi State .. The study area is Nigeria Iron Ore Mining Company, Itakpe in Okehi LGA of Kogi State in the North. Central part of Nigeria. It lies within.

    Get Price
  • Full Text (PDF) Academic Journals

    Jul 19, 2012 . Soil pollution around the Itakpe mine in Kogi State, Nigeria was studied through the . Environmental effects of mining depend on . mining sites unregulated mining activities are operational leading to indiscriminate dumping of industrial waste. (Nriagu, 1992; Stephanic, 1998). The Itakpe iron ore deposit in.

    Get Price
  • impact of iron ore mining on water quality a thesis . [email protected]

    Samples of water were collected from iron ore mining areas of Tensa region of Sundargarh district. One sample was also . Ecological processes are sustained by water quality. Apart from farming, fishing and . Tailings from Iron Ore Mines in India, Journal of Scientific & Industrial Research, Vol 58,. September 1999, pp:.

    Get Price
  • The Mineral Industry of Nigeria in 2014 USGS Mineral Resources .

    Iron Ore.In January, KCM Mining Ltd., which was a subsidiary of Kogi Iron Ltd. of Australia, completed environmental and social impact assessment and prefeasibility studies of a new mine at the Agbaja magnetite deposit, with favorable results. Kogi estimated that resources at Agbaja were. 586 million metric tons (Mt) at a.

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  • Iron Ore Deposits in Agbaja Area by Olatinpo O.A. SlideShare

    Jul 11, 2015 . There are over 3 billion tones of iron ore found in Kogi, Enugu, Niger, Zamfara, and Kaduna States. .. However biostratigraphic and paleo ecologic studies by Petters (1986) have revealed the occurrence of arenaceous foraminifers in the shales of the Patti Formation with an assemblage of Ammobaculites,.

    Get Price
  • ENVIRONMENTAL EFFECT OF IRON ORE MINING OPERATIONS .

    ENVIRONMENTAL EFFECT OF IRON ORE MINING OPERATIONS IN ITAKPE,. KOGI STATE. By. Cooper Kollie Lackay. A THESIS APPROVED BY THE DEPARTMENT OF MATERIAL SCIENCE AND. ENGINEERING .. company is located within the Lokoja Okene Geological Survey Area in Nigeria delimited by latitude. 1.

    Get Price
  • Kogi Iron Limited .

    KOGI IRON LIMITED. Committed to operational and environmental excellence in Nigeria. Kogi Iron Limited is an ASX listed company (ASX: KFE) with the intent to build a cast steel plant on the Agbaja Plateau in Kogi State, Nigeria. The project will utilise company leased iron ore deposits and will supply a cast steel.

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  • Agbaja mine Wikipedia

    The Agbaja mine is a large iron mine located in central Nigeria in the Kogi State. Agbaja represents one of the largest iron ore reserves in Nigeria and in the world having estimated reserves of 1.25 billion tonnes of ore grading 48% iron metal. References[edit]. Jump up ^ "Quantitative Leaching of a Nigerian Iron Ore in.

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  • Kogi awarded another licence at Agbaja Mining Weekly

    Nov 3, 2017 . The Nigerian Ministry of Mines and Steel Development has granted ASX listed Kogi Iron an additional mining lease covering some 4 km2. The lease is valid for a period of 25 years, and is renewable, Kogi told shareholders on Friday.

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  • ENVIRONMENTAL IMPACTS OF IRON ORE MINING. (PDF .

    Apr 10, 2018 . ENVIRONMENTAL IMPACTS OF IRON ORE MINING ON QUALITY OF SURFACE WATER AND. ITS HEALTH IMPLICATION ON THE INHABITANTS OF ITAKPE. Abu Hassan Onimisi and Ifatimehin .O. Olanrewaju. Department of Geography and Environmental Studies, Kogi State University, Anyigba,.

    Get Price
  • Kogi Iron aiming to become a major West African iron ore producer .

    Feb 25, 2014 . Kogi Iron (ASX: KFE) has established first mover status for the development of Nigerian iron ore assets at the Agbaja Plateau Iron Ore Project. The Company owns a 50% interest and has completed studies for a 12 million tonne per annum production rate, with a capital intensity of US$200 per tonne,.

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