Abstract. Opencast coal mining has a series of consequences on land resources and places enormous pressure on the ecological environment. Stripping, excavation, transportation and dumping have different effects on soil physical, chemical and biological properties. Moreover, the reconstructed landscape produces increased …
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4.3.1.3 Impact of water pollution on aquatic life 54 4.3.2 Effect of Limestone Mining on Soil and Water 56 4.3.2.1 Effect of Limestone Mining on Land and Soil 56 4.3.2.2 Limestone mining and Water quality 58 4.3.3 Water Scarcity 61 4.3.4 Effect of Mining on Air quality 61 4.3.5 Effect of Coal and Limestone mining on Forest 63
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Environmental Impact Assessment (EIA) is a prominent technology to assess the environmental changes in the open cast Limestone mining region. However, traditional EIA methods and Limestone deposit identification involves time consuming, cost effective and manpower requirements. We cope-up these problem and incorporated with different …
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PDF | On Aug 30, 2023, T M Rao and others published Impact of surface coal mining on soil properties of the region at Talabira mining area, Sambalpur, Odisha | Find, read and cite all the research ...
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DOI: 10.37501/SOILSA/133011 Corpus ID: 233908977; Impacts of mining activities on soil properties: case studies from Morocco mine sites @article{Ali2021ImpactsOM, title={Impacts of mining activities on soil properties: case studies from Morocco mine sites}, author={Boularbah Ali and Ben Amor Loubna and Ben …
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It is of great importance to investigate the effect of soil physical quality index on the surface soil by the subsidence induced by coal mining to quantify the impact of land surface change on soil physical quality. In this paper, sampling locations were distributed according to the theory of mining subsidence. The soil samplings were obtained in the …
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Standard ASTM C977 [36] establishes fineness limits for hydrated lime in soil stabilization: maximum percentages retained in sieves #30 (0.60 mm) equal to 3% and 25% for sieves #200 (0.075 mm). Results for eggshell hydrated lime in this study have zero retained (sieve #30) and 35% retained (sieve #200). These results meet the limit of 3% of ...
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A typical cost breakup of the limestone mining operation in a large mine with both mechanized and manual operations is given here. Cost of salary or wages = 70%. …
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This paper attempts to evaluate the mineralogical and chemical composition of sedimentary limestone mine waste alongside its mineral carbonation potential. The limestone mine wastes were recovered as the waste materials after mining and crushing processes and were analyzed for mineral, major and trace metal elements. The major …
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The Wulishan Limestone Mine for Cement is located 17 km in the 150° direction from Tongling City, Anhui Province, China, with center coordinates at 30° 49′ 11″ N, 117° 48′ 14″ E (Fig. 1).This mine operates as an open pit with a 3.3 km total exposed layers length within the mining rights extends to roughly, having an average width of about 440 …
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Bauxite mining being an impermanent activity, at most times, leaves long term negative impact on the environment. The study area i.e. two bauxite mines at village Udgiri, Dist-Kolhapur, forms a part of globally acknowledged biodiversity rich Western Ghats which are now under tremendous pressure. The present study is an attempt to trace out the …
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1. Introduction . Over the past few decades, human activities have been the most direct factors causing changes to the Earth's surface and ecosystems [].Mining …
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Volume 2. J. Rema, B. Krishnamoorthy, in Handbook of Herbs and Spices (Second Edition), Volume 2, 2012 9.3.2 Climate and soil. The natural habitat of allspice in Jamaica is …
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2015 TransacTions of The socieTy for mining, meTallurgy & exploraTion •383 how mining practices affect soil hydraulic properties and to assess, using a modeling approach, how the altered soil prop-erties affect soil erosion. The primary objectives of this study were to: 1. Determine soil hydraulic properties resulting from
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The value of limestone is in its ability to neutralize soil acidity. Limestone's properties differ considerably, and these differences influence the limestone's ability to …
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soil properties are known to occur due to prolonged dumping of lime mixed waste ... Results on impact of limestone mining …
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Limestone is a sedimentary rock primarily composed of calcium carbonate (CaCO3) in the form of mineral calcite or aragonite.It is one of the most common and widely distributed rocks on Earth, with a wide range of uses in various industries and natural settings. Limestone forms through the accumulation and compaction of marine …
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The quality of soils in rehabilitated small-scale mined sites needs thorough investigation since a lot of changes do occur. The study assessed the impacts of small-scale mining activities on concentration and distribution of soil physicochemical properties and heavy metals. The soil samples were collected from 120 (50 m × 50 m) plots. The …
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Impacts of limestone mining on the environment are manifold. Mining leads to ... soil properties are known to occur due to prolonged dumping of lime mixed waste material (Lamare and Singh 2016).
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The effects of marble mining activities on the properties of soils of Igbeti marble area, Oke-Ogun, Southwestern Nigeria were investigated. Sample plots of 10 x 10 m 2 were established at 150 m ...
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Stone mining is one of the main livelihood activities in areas close to major cities in Ethiopia. Mining tends to make a notable impact on woody plant species and soil properties. Information regarding the effect of stone mining on woody plant species diversity and soil properties is limited in Ethiopia. It is also less known how people …
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The aim of this study was to determine physical characteristics and chemical properties of the soil in the ex-manganese mining areas. The study was performed from June – September 2021.
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Environmental Impact Assessment (EIA) is a superior tool use for assessing environmental changes in the opencast limestone mining region. In mining and its development, there is currently pervasive global concern focused on the need to move the mining sector to a more sustainable environment. In limestone mining, the waste …
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The damage to soil as a consequence of mining activities has been reported by several researchers, such as nickel mining (Prematuri et al., 2020a), coal mining (Pandey et al., 2014;Ma et al., 2019 ...
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1. Erosion. One of the effects of mining on the environment is erosion. The enormous Ok Tedi Mine in Papua New Guinea is a perfect example of how nearby areas can be significantly impacted by the erosion of exposed slopes, mine dumps, tailings dams, and the resulting siltation of drainages, creeks, and rivers.
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Environmental Impact Assessment (EIA) is a superior tool use for assessing environmental changes in the opencast limestone mining region. In mining and its …
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Joseph S. Chen. View. Show abstract. PDF | On Jan 1, 2021, published Influence of Coal Mining Subsidence on Soil Physical and Chemical Properties | Find, read and cite all the research ...
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The objective of this study was to determine the impact of opencast nickel mining on soil chemical properties and, subsequently, its effect on the growth of two fast-growing tropical tree species, F. moluccana and A. saman, under greenhouse conditions. 2. Materials and Methods.
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1. Introduction. Coal-based power plant represented one of the pillars of the Italian energy system up to the 70′s (Bartoletto and Rubio, 2008), supporting the development of the country postwar economy (Magazzino, 2014).The necessity of energy for the reconstruction and the development of new industrial production led to the …
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Opencast mining has been associated with a change in land use and land cover of a region. The process of clearing trees and vegetation in preparation for mineral excavation has huge impacts on prevailing ecosystems. In eco-sensitive areas like forests and hilly regions, loss of native … See more
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