· In-situ background radiation exposure measurement of Nkalagu quarry site. • Quarry rocks and soil samples from collected from Nkalagu quarry site Nigeria were collected. • Gamma spectroscopy was employed to measure the activity concentrations of 238 U, 232 Th and 40 K and radiological indices estimated.
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· A study in Nigeria showed a significant decrease in FVC and FEV1 among the quarry workers of the stone-crushing industry exposed to dust. 11 Another study done on stone crushers found that PFT
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· Quarrying of rocks and minerals has contributed to the economic development of many nations. However, dusts generated from these quarries have caused environmental and health challenges. Health risk assessment of the environments around quarries in southwestern Nigeria was, therefore, carried out to delineate the effects of
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Explore the Miners Association of Nigeria (MAN) and its mission to advance the mining sector in Nigeria. Learn how MAN collaborates with government bodies, financial institutions, and stakeholders to promote growth and development in the industry.
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Healthy Environment, Quality Service. At Istanbul Quarry & Concrete Limited, our mission is to provide the highest quality raw materials to support the construction and infrastructure development needs of our community. We are committed to the responsible extraction of aggregates, ensuring environmental sustainability, and fostering positive
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The aim of this investigation is to look into the socio-economics and health impact of the quarry sites on the surrounding locations in Ogun State. Two hundred copies of structured questionnaire
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· The area of study (Fig. 1) (Ilesha West Local Government Area) is located within coordinates 07 0 36′ N and 004 0 40′E and 07 0 42′N and 004 0 46′E, and it has a landmass of 63 km 2.It is part of the southwestern humid tropical region of
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· The statutory conditions for obtaining a quarry lease in Nigeria are as follows: The Mining Cadastral Office, on receipt of a valid application, shall grant and issue to the applicant a Quarry Lease within the 45 days. The duration of a Quarry Lease shall not exceed five {5} years as required, provided the renewal application is made within
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· Soil, rock, water, and plant samples were collected at varying distances around a quarry site located in Ijebu North local government area of Ogun State, Nigeria. The physicochemical properties were determined using standard methods, and metal quantification was done using Inductively Coupled Optical Emission Spectrometry (ICP
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ao Solomon M, Kanayochukwu EC, Oluwafemi AT, Gideon DM (2019) SpatioTemporal Assessment of Quarry Sites in Mpape, Abua, Nigeria Remote Sensing GIS 8: 255 doi:104172/246941341000 255 Page 4 of 12
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In 1996 about 1800 quarries were recorded in Nigeria (NBS,2008) as cited by (Mutarla, 2011). This number went down over the years due to the embargo on Nigeria by the commonwealth in 1996.
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· In Odeda Local Government Area of Ogun state, residents living close to quarry sites found a way of adapting to the environmental challenges by the use of drugs for their illness, a pair of eye
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Despite the vast body of research on the impact of quarry activities on the ecosystem in Nigeria, little has been done on the challenges it poses to the people living in quarry areas. Hence the study determined the personal characteristics, prevalent diseases and challenges of rural dwellers in Odeda Local Government Area of Ogun State in relation with the
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Located at: 1 Obbo Road, Off Unity Road, Ilorin, Kwara State, Nigeria. Call: +234 803 068 3748 Union Of Tipper & Quarry Employers Of Nigeria, Local Government Office
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· These and other sites across the state spewed out 16 million metric tonnes of solid minerals in 2016. That was 38 percent of the total tonnes produced in Nigeria that year, making Ogun the leading
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742 Afr. J. Environ. Sci. Technol. Figure 1. Map of Nigeria showing the location of Ogun State and Ijebu North local Government marked yellow. Figure 2. Showing the sketched map of the Quarry site at Ogbere, indicating both the exploited (industrial area
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In Nigeria, the majority of quarry workers comprise people who are employed for manual labor, often under-educated and hence are not well grounded in the knowledge of the occupational safety
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· This study assessed the sociodemographic and workplace determinants of Quality of life (Qol) among quarry workers in Nigeria. A cross-sectional study was conducted among the respondents. Data were collected using self-administered questionnaires consisting of socio-demographic characteristics, Standard Nordic
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· In conclusion, the surrounding of the quarry is not polluted with CO2 NO2, CO, VOC, PM and noise but there is significant effect of the activity of quarry on the health and socio-economic of the
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Quarry activities in Obaagun, Osun state, Nigeria, adopted a local community-centric approach. Results revealed a pre-dominant female demographic at 77.6%, mainly aged
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Nigeria is endowed with enormous quarry resources, which have greatly contrib-uted to national wealth and accompanying socioeco-nomic benefits. Quarry resources are an
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· Nigerian quarry industry has shown a gradual growth from nine government owned quarries in operation which produced an feeding local contractors (Nigerian Mining Corporation, 1996 and Akanwa
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· combined together shows that Nigeria had a stock of road network of 194,000 km with the federal. government responsible f or about 17%, state government 16%, and local government 67% (CBN,
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· The study assesses the economic profitability of granite aggregates production using Akure South Local Government Area of Ondo State, Nigeria as a case study. Three quarries were selected within
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The Basement Complex and the sedimentary basins are equally dispersed in Nigeria, with basement most extensive in Northern Nigeria; less so in the south-western part of the country; and least
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Nwachukwu et al. (2018), on their part defined it as a land use method that engages in the extraction of non-fuel and non-metal minerals from rocks. The resulting products emanating from quarry
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These quarries are in Igarra town of Akoko-Edo local government Area of Edo State about 6km from the main town, it’s a calcite deposit that covers an area of about 500 feet by 500 feet square meter with capacity of 50 tons crude production per day. There are
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· The study investigated the environmental effects of quarry operations in Abeokuta, Ogun state, while it specifically sought to identify corresponding environmental impacts posed in quarry operation and, assess the efforts towards minimizing environmental impacts of their operations. Primary data used for this study was obtained from 100
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· Ilagbe, Baaki Ake, Adelokun, Idode, Ogbere, and Iwaye; while reported diseases data were collected from six Local In South-Eastern Nigeria, several quarry operations provide 8.7 % of the
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Also, the reviewed literature showed that there is little or no direct research in the area of Particulate Matter (PMio), Sulphur Dioxide (SO») and Noise Level which this study is trying to fill using Public Work Nigeria Ltd (PW) Quarry Company. 1.3 Research 11.
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Trituradora de piedra vendida por proveedores certificados, como trituradoras de mandíbula/cono/impacto/móvil, etc.
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