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Natural recovery of different areas of a deserted quarry in South …

DOI: 10.1016/S1001-0742(08)62082-3 Corpus ID: 36643576; Natural recovery of different areas of a deserted quarry in South China. @article{Duan2008NaturalRO, title={Natural recovery of different areas of a deserted quarry in South China.}, author={Wenjun Duan and Hai Ren and Shenglei Fu and Jun Wang and Long Yang and Jinping Zhang}, journal={Journal of …

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Environmental Management for Limestone Quarries in Japan …

near populated areas. In addition, most of the limestone quarries in Japan use the surface mining method (table 1), and many quarries are located near scenic spots. Therefore, ·our exploitation of limestone must be carefully balanced with conservation of nature through such methods as revegetation of quarried areas. The existence of vegetation and

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Mining affected areas and its impact on livelihoods: Meghalaya

It includes detailed information on the effect of mining on the environment and natural resources with special emphasis on soil, water and biodiversity. ... the mining of limestone is also carried out by individual landowners. ... active and passive treatment of acid mine drainage area and contaminated water; revegetation of the mining-affected ...

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The effect of different restoration approaches on vegetation

Vegetation succession can be achieved more easily with less climatic severity, and the reduction of large-scale mining processes (area and time) can increase vegetation …

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Agroforestry for Wasteland Rehabilitation: Mined, Ravine, and …

Rehabilitation of Limestone Mined Areas in Shahastradhara. Indian limestone in general is high in silica and magnesia, therefore almost equal quantity of waste and overburden is generated due to mining of this mineral. Limestone mines are confined to 40–50 m depth and can be categorized as shallow operations.

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Environmental Hazards of Limestone Mining and Adaptive …

Based on overall impact of limestone mining in the area it is suggested that all stakeholders particularly the owners of mines and cement plants should give necessary attention to environmental ...

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Natural Revegetation of a Boreal Gold Mine Tailings Pond

Understanding the natural revegetation of forests disturbed by the dumping of mine wastes is vital for the success of reclamation strategies. The Gunnar gold mine tailings pond in southeast Manitoba has remained largely unvegetated since the mine was closed in 1942, with limited vegetation developed on one side of the pond. We examined the natural Picea mariana/Larix …

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Quarry rehabilitation: a case study

The area has a long tradition of limestone quarrying. This study was performed in one of the largest limestone quarries of this region (SECIL, Outiio, 38" 29' 46" N, 8" 57' 00 W, with elevation from 120 m to 340 m, and a total area of 482,7 ha, 4 % of the Natural Park area (Fig. 1, site A). About 86 ha are used

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The effect of different restoration approaches on vegetation

Obviously, larger-scale mining entails further accumulation of heavy metals, and situations in which the mining area expands gradually are not conducive to seed ... Spontaneous succession in limestone quarries as an effective restoration tool for endangered arthropods and plants ... Natural revegetation of a boreal gold mine tailings pond ...

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Natural Revegetation Of Limestone Mining Areas

The limestone gravel showed, in some places, a thin layer of salts from alunite–jarosite group and metal–oxyhydroxides. ... and sulfide-rich wastes (SW; crushed pyrite and smelting ashes) …

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[PDF] Natural revegetation on topsoiled mining-spoils according …

Semantic Scholar extracted view of "Natural revegetation on topsoiled mining-spoils according to the exposure" by C. Martínez-Ruiz et al. ... High-altitude coal waste areas are usually difficult to revegetate. ... suggest that natural successional processes can be used to rehabilitate the vertical cliff faces that are produced in limestone ...

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Revegetation of • Kentucky Surface Mined Lands

II-A Limestone Rates for Soil-Buffer pH Readings 22 from Mine Soil Classification and Use, pp. 22. II-B Fertilizer Requirements for New Seedlings 23 from Mine Soil Classification and Use, p. 22. II-C Mulching Guide 23 from Mine Soil Classification and Use, p. 23. III-A Grass Species of Limited Importance or Use 44

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Acid mine drainage in an Indian high-sulfur coal mining area

Coal mining activity, particularly in opencast mining areas, is one of the major sources of environmental degradation (Chandra et al., 2015).Opencast coal mining leads to changes in thecomposition and properties of soil and water in the nearby area (Mukhopadhyay et al., 2014; Quadros et al., 2016).Coal is also associated with a large number of trace elements …

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Ecological Restoration of Mined Out Areas

The conjectured effects of mining coastal dunes in northeast South Africa were that mining would cause irreparable damage, homogenise soils, destroy litter, and reduce biodiversity that ...

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(PDF) Natural revegetation on topsoiled mining-spoils according …

This substrate was not subsequently used and underwent a process of natural revegetation. Waste from the uranium-mining included 45,000 t of slate bedrock (U3O8 ≤ 0.2‰) that was heaped up into different dumps, with strata of 4–15 m high at an incline angle of 37°.

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Ecological Restoration of Mined Out Areas

Careful selection of tree species, control of existing plant and microbial flora, analysis of soil properties and nutrients, prediction of further development of herbaceous and …

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(PDF) Quarry rehabilitation: A case study

Here, we characterized and compared the living soil fungal communities in an opencast limestone mine, including mining site and its associated rehabilitation site (9 months post-rehabilitation ...

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Revegetation and ecosystem reclamation of post-mined land: …

Mining plays a central role in the global economy, making a substantial contribution to export earnings. Nevertheless, implementing sustainable mining practices that prioritise environmental responsibility during extraction remains a major challenge. In response, governments around the world have instituted policies, with the primary aim of promoting …

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Soil Reclamation of Abandoned Mine Land by Revegetation: A …

PDF | On Jan 1, 2010, V Sheoran and others published Soil Reclamation of Abandoned Mine Land by Revegetation: A Review | Find, read and cite all the research you need on ResearchGate

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Agroforestry Approach for the Rehabilitation of Mine Spoils

In India, mining is carried out in an area of over 0.943 million ha under 7365 mining leases, but the area affected by mining and industrial waste is 16.72 million ha, of which 0.19 million ha is arable land and remaining 16.53 million ha is under open forest (Maji et al. 2010). The list of minerals indicates that 4 fuel minerals, 5 atomic ...

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Use of microbiological indicators for evaluating success in soil

Use of microbiological indicators for evaluating success in soil restoration after revegetation of a mining area under subtropical conditions ... In a restoration experiment in limestone quarries in the Sierra de Gádor (Almería), SE Spain, several combinations of organic amendments (sewage sludge and compost from domestic organic waste) and ...

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(PDF) Agroforestry for Wasteland Rehabilitation: Mined, Ravine, …

Fig. 8.1 A view of area affected by limestone mining. ... sloping areas and encourage natural invasion of. ... Table 8.8 Plant species suitable for revegetation of mine spoils.

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Natural Revegetation of 15 Abandoned Mine Land Sites in West …

Most of this AML area has undergone some natural revegetation with various grass and tree species. Many AML sites revegetate in relatively short time (i.e., 1020 yr) because they have fertile minesoils with few physical and chemical properties that limit plant establishment and growth. ... Vegetation recovery in limestone abandoned mine sites ...

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Natural revegetation on topsoiled mining-spoils according to the

Small areas of 'natural' vegetation near the bases of the dumps chosen for study provide sources of propagules. ... Natural revegetation of coal mine spoils in the Rocky Mountains of Alberta and its significance for species selection in land restoration ... Revegetation dynamics of cliff faces in abandoned limestone quarries. J. Appl. Ecol ...

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Soil properties of overburden and topsoil in limestone mining …

most adapted method of limestone mining is opencast pits that cause environmental disturbance. The impacts of limestone mining on environmental quality are myriad; it changes the natural …

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Natural regeneration in planted and unplanted area of limestone …

Download Table | Natural regeneration in planted and unplanted area of limestone mined spoil from publication: Status and diversity of arbuscular mycorrhizal fungi and its role in natural ...

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Rethinking the Ecological Restoration of Mining Areas from the

From the perspective of rural revitalization strategy, it puts forward new requirements for the future implementation of ecological rehabilitation of mining areas. It is recommended that natural resource accounting system be adopted as an assessment mechanism, and that the "population-land-industry" rural development should be the core to carry ...

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(PDF) Natural Recovery in a South China Deserted Quarry Study

However, natural colonisation of disused limestone quarries is slow. The time scales involved in the creation of new communities are not considered acceptable for reclamation or restoration. ... to compile comprehensive flora inventories ñ separately for a post-mining area and the surrounding forest. The main aim of the study was to assess the ...

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Optimizing Vegetation Restoration: A Comprehensive Index …

Mining activities in arid regions of China have led to severe environmental degradation, including soil erosion, vegetation loss, and contamination of soil and water resources. These impacts are particularly pronounced in abandoned mining areas, where the cessation of mining operations has left vast landscapes unrehabilitated. In response, the …

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A comparative evaluation of rehabilitation approaches for …

Our study emphasizes the challenges and solutions specific to arid limestone mining areas, including soil amelioration and vegetation reconstruction, which are critical for restoring …

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