Limestone Mining Site Abakaliki
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- Limestone Mining Site Abakaliki
This study assessed the physicochemical properties of soils and their levels of heavy metal contents in soils along the Enyigba mining site in Ikwo, Ebonyi State, Nigeria. A total of 96 samples of soil were taken at depths of 0 to 20 cm using a soil auger and core sampler at a horizontal spacing of 100 m between each location and examined using …
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ao Chidinma I, Ifeanyichukwu I, Emmanuel N, Monique A, Chika E (21) Evaluation of the Metal Content and Bacteriological Parameters of Selected Borehole Water Sources in Abakaliki, Nigeria. Int Waste Resour : 33. doi: 1.12/222211.1 33 Page 2 of …
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The Abakaliki area is known for hard rock quarrying and mining activities such as limestone (Nkalagu), sandstone (Amaeze), backed shale (Umuoghala), pyroclastic (Ezzagu), and lead-zinc ore ...
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This study involved the geochemical assessment of the occurrence and distribution of heavy metals in available agricultural soils and stream sediments in the lead–zinc mining areas of Abakaliki, Southeastern Nigeria. A total area of about 794.2 km 2 was assessed, with major communities covered including Enyigba, Mkpuma Akpatakpa, Ameka, …
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Table I Locations and types of shale samples used in the study Location* Designation Sample Type Sampling Depth (m) Pr Junction S1 Fresh 1.3 Hill Top Street, S2 Fresh 1.5 Mechanic Village S3 Fresh 1.2 Ogoja Road, near St Theresa's S4 Fresh 1.4 Abakaliki-Enugu Highway, near EBSUTH S5 Slightly weathered 1.6 S6 Fresh 1.5 Mile 50, near …
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This study involved the geochemical assessment of the occurrence and distribution of heavy metals in available agricultural soils and stream sediments in the lead–zinc mining areas of Abakaliki, Southeastern Nigeria. A total area of about 794.2 km2 was assessed, with major communities covered including Enyigba, Mkpuma …
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Abakaliki is predominantly populated by the Northeastern Igbo of the Afikpo-Abakaliki axis. Abakaliki, as in the past, is a center of agricultural trade including such products as yams, cassava, rice, and both palm oil and palm kernels, as well as kola nuts. It is also known for its local lead, zinc, salt, and limestone mining or quarrying.
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The Abakaliki area is endowed with solid minerals including lead–zinc, chalcopyrite, pyrite, and siderite. These generate metallic trace elements (MTEs) that contaminate water resources. Spectrophotometric method was applied to evaluate the main hydrochemical constituents of groundwater resources while geohydrological and field …
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Limestone is a naturally formed mineral, primarily composed of calcium carbonate (Oates 2008).It forms commonly in shallow, calm and warm marine waters, as found in the Caribbean Sea, the Indian Ocean, the Persian Gulf and the Gulf of Mexico (King 2005).Another way of limestone that forms is through evaporation, with this type …
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AMD can originate from the mining of sulphide-rich metalliferous ore deposits such as coal. Coal mines are the chief formators of AMD in Nigeria, although occurrences have also been reported in ...
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The assessment, occurrence and distribution of heavy metals in water resources of the lead–zinc mining areas of Abakaliki, Southeastern Nigeria, were carried out. Major communities including Enyigba, Mkpuma Akpatakpa, Ameka, Amorie, Amanchara and Alibaruhu where active and abandoned mines are located were …
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Soil contamination with TEs around mining areas without monitoring and risk assessment has serious human health implications. Soil samples were collected around the Abakaliki Pb-Zn mine sites.
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Pollution status of arable soils and stream sediments in mining areas of Abakaliki, Lower Benue Trough, Nigeria. Int. J. Environ. Sci. Technol. 2019; 16: 7869 ... Both are rural agrarian and mining communities with active and abandoned lead-zinc and limestone mine sites. The region experiences a mean annual rainfall range of …
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The Abakaliki area is known for hard rock quarrying and mining activities such as limestone (Nkalagu), sandstone (Amaeze), backed shale (Umuoghala), pyroclastic …
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Philip OBASI, Lecturer | Cited by 460 | of Ebonyi State University, Abakaliki | Read 35 publications | Contact Philip OBASI
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Soil contamination with TEs around mining areas without monitoring and risk assessment has serious human health implications. Soil samples were collected around the Abakaliki Pb-Zn mine sites.
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The city is also known for its local lead, zinc, salt and limestone mining. At first glance, Abakaliki looks anything but spectacular, however, with a little help from the locals, the city can serve up some memorable moments. 1. National Museum, Abakaliki. The National Museum of Unity is located on Abakaliki road. The unique museum, …
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Limestone Mining Site Abakaliki - anatomicalmodel.co.in. ENUGU Plant Material type: lime stone, quarry site located in Abakaliki, Enugu ... toyota 2014 new corolla ... Contact Supplier Enugu - … Workers' Compliance with Measures for Safe Environment in ...
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The Abakaliki area has been renowned for lead–zinc mining and hard rock quarrying, and these activities generate acid mine drainages (AMDs) and chemical dissolution of minerals into the water ...
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The Asu River Group sediments are predominantly shales, commonly referred to as the Abakaliki Shale within the Abakaliki Area and its environs (about 452 km 2 ), being characterized by limestone ...
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Ebonyi State is underlain at depth by the Precambrian Basement Complex and by Cretaceous sedimentary units which include the Abakaliki Formation, Nkalagu Limestone, Amasiri Sandstone and Afikpo …
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Abakaliki, as in the past, is a center of agricultural trade including such products as yams, cassava, rice, and both palm oil and palm kernels, as well as kola nuts. It is also known for its local lead, zinc, salt, and limestone mining or quarrying. They host many golf course and hotels. The huge incentives and tax holiday offered by Ebonyi ...
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world as industrial limestone. Sedimentary limestone deposits can be extensive, covering hundreds . of square miles, and can be relatively uniform in thickness and quality. There-fore, limestone quarries can be large and long lived, mining limestone layers that can be hundreds of feet thick over areas of several square miles. Many
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The Onigbedu limestone deposit was investigated using the aeromagnetic data, resistivity soundings and borings with the aim of characterizing the limestone deposit and estimating its reserves. The subsurface structural …
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rocks at Uburu, Okposi and Abakaliki (4) limestone quarry that occur at Umuoghara and others. The open ... Lead-zinc mine at Enyigba mining site Figure 1b. Limestone quarry site at Nkalagu
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Potential health risk and levels of heavy metals in water resources of lead–zinc mining communities of Abakaliki, southeast Nigeria July 2020 Applied Water Science 10(7)
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The samples used for this study were obtained from abandoned mine sites. Collected samples were subjected to permeability test, X-ray diffraction, X-ray fluorescence tests and atomic absorption spectrometry tests. ... contamination associated with mineralization of ore deposits and artisanal mining activities in Abakaliki formation in the ...
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Our correspondent looks at how Abakaliki, the ancient, dusty, suffocating, two-road, underdeveloped city that once served as a province during the British colonial era in the old eastern Nigeria ...
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Soil samples were collected from mine and non-mine sites in Ameka and Nkalagu and analyzed for total elemental concentration using portable X-ray …
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Geochemical assessment to determine the pollution status of arable soils and stream sediments of the lead–zinc mining areas of Abakaliki, Lower Benue …
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This research examined soil contamination and the uptake of potentially toxic elements (PTEs) by maize plants in mining communities. We collected 192 soil samples and 40 maize plant samples from two mining areas and a pristine site. We analyzed the physical properties and element content of the soil, including phosphorus, nitrogen, …
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Limestone mining isn't discussed as often as, say, fracking or oil drilling, but it has its fair share of risks and problems. Let's look at six top limestone mining issues. 1. Groundwater Contamination. Limestone is mined underground, but vital groundwater is located underground too. When there is a limestone mine near a groundwater source ...
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Cost varies from mine to mine, with the extent of mechanization, and material procured and stocked as per the prevailing local conditions at that mine site. In a limestone mine, various unit operations, such as drilling and blasting, crushing and grinding, transportation of ROM, overburden, material, and mineral handling, are …
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