local mining site

CHAPTER 9 LOCAL COMMUNITIES AND MINES
2020年10月12日 The rationale for local communities to receive a greater share of the benefits is clear:first,for communities to accept mining on their doorstep,they must see some realizable benefits over and above being compensated for loss or other
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Local Governance and Labor Organizations on
2018年11月5日 This paper based on the institutional analysis and development framework (IAD) is to discuss the local governance and
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Geotourism and Local Development Based on
2018年6月6日 This study offers a detailed assessment of the geosites and mining sites present in the Zaruma-Portovelo mining district (Ecuador)
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Linking large extractive industries to sustainable
2023年3月1日 In many mineral-rich African countries, the government's plans to develop local value and diversify economic sources around mining sites have been ignored or
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A TOOL FOR MINE-SITE LEVEL LOCAL PROCUREMENT
2018年6月8日 TOOL FOR MINE-SITE LEVEL LOCAL PROCUREMENT REPORTING The Mining Local Procurement Reporting Mechanism (LPRM) Framework Step: STEP 5 -
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Where To Gem Mine Near You in 2023 Great Spots In Each
2023年1月4日 The Best Places To Mine For Gems Near You (Recommendations For Every State) Dr. Keith Jackson - Geology PhD January 4, 2023 It doesn’t matter if you’re
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Exclusive: New Mali mining law could boost state, local
2023年7月14日 Mali's current mining law, passed in 2019, gives the state the right to 10% with the possibility of acquiring a further 10% stake. A separate bill within the law would
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Element Africa: A ‘disaster’ pipeline, an oil-field spill, and a mining ...
2023年7月19日 TotalEnergies’ East African pipeline a ‘disaster’ for local communities. The oil pipeline being built by French oil major TotalEnergies from Uganda’s Alberrtine Rift to
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集团简介-郑州煤矿机械集团股份有限公司-郑煤机集团
郑煤机是A+H股上市公司，股权混合多元的国有企业，目前拥有煤矿机械、汽车零部件、投资三个业务板块，在全球18个国家和地区拥有28个分支机构，员工17000多名。. 公司2014年被列入河南省发展混合所有制经济改革
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Applying social life cycle assessment in the early stages of
2021年11月24日 Purpose Mining of raw materials have both positive (e.g., creation of values and jobs along their supply chains and the supply chains they enter) and negative social impacts (e.g., affecting safe and healthy living conditions of the local community or through the risk of corruption). A new mining paradigm, small-scale “switch-on switch-off”
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Addressing the social life cycle inventory analysis
2021年12月17日 The majority of artisanal mining sites in Lualaba are controlled by cooperatives, which can be funded by local traders or foreign investors (e.g., elite Congolese or foreign individuals via a Congolese proxy). A cooperative is a group of artisanal miners who legally mine at a single site.
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A Complete Guide to Gold Panning in Montana
2023年2月27日 This small museum provides visitors an opportunity to pan for gold and garnets in a sluice box that is filled with sand and ore that is collected from local mining sites. Museum staff provide basic instruction on how to pan for gold and garnets and are available to answer questions and provide great information on the mining history of the ...
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Survival now, sustainability later: the emerging artisanal mining
2022年1月11日 In many mining communities in the developing world, agricultural livelihoods are gradually being lost. These livelihood changes are fueled by emerging foreign investments into the local mining sector; unclear regulatory frameworks and mining laws; as well as perceived compromised regulatory systems currently in operation. With
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CSR and local conflicts in African mining communities
2022年10月1日 1. Introduction. Over the last two decades, a growing number of mining companies operating in low- and middle-income countries have started to invest in ‘Corporate Social Responsibility’ (CSR) activities (Dashwood, 2012).For example, a recent study focusing on Peru finds that the amount of money mining companies invested in
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A TOOL FOR MINE-SITE LEVEL LOCAL PROCUREMENT
2018年6月8日 LPRM -guided reporting at the level of mine site can therefore take many publicly accessible forms (such as dissemination through companies’ annual reports online, a separate online document for each mine-site, mine-site specific websites), and the aim should be to integrate the disclosures into existing reporting structures and frameworks.
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A green and efficient technology to recover rare earth
2022年10月31日 However, as fundamental points in the HREE supply chain, local mining sites are experiencing enormous amounts of pressure due to the low recovery and severe environmental problems 9,10,11,12 ...
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Coping with sudden mine closure: The importance of resilient ...
2021年12月1日 Mines have to be developed at the resource site, and communities grow in these same places. Given the high income earning generation of mining, the local community's focus may be on the mining industry with little interest in diversification and initiation or growth of other sectors (Syahrir et al., 2020). Local communities, such as on
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Mining in the Philippines - Lexology
2018年7月18日 The Philippines’ top mineral exports are copper, gold and nickel. Other target minerals include quartz, mica, iron, gypsum, feldspar, chromite, calcite and sulphur. Some target non-metallic ...
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Acid Mine Drainage Treatment Using a Process Train with Laterite Mine ...
2022年3月29日 The synthetic acid mine drainage used for the evaluation of the process trains treatment was prepared based on the data of the AMD from a local mine site. The following reagents with their respective concentrations were used as shown in Table 1. A total of 14.6 L was needed for this study; therefore, 20 L synthetic AMD was prepared to
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Environmental Impacts: Local Perspectives of Selected Mining
2020年7月8日 Despite its contributions to the development of the country, the mining sector in Sierra Leone, has been attributed to a multitude of impacts on the environment. This article focuses on assessing the environmental impacts of mining in mining edge communities in Sierra Leone. A survey of 360 people from three mining edge
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Limestone Mining, Industry, and Society SpringerLink
2021年7月15日 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%. Cost of material, transport, and various unit operations of mines = 14%. Cost of royalty, cess, DMF, etc. = 03%. Cost of labour and employee welfare = 5%.
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Former metal mining landscapes in England and Wales: Five
2020年1月1日 Local communities often have strong ties to the mine sites and the industrial heritage that they represent (Swanwick, 2009). Previous mining activity has shaped the landscape in many areas, creating a sense of place ( Cole, 2004 ), which can also generate revenue through tourism ( Williams Shaw, 2009 ) and engender pride in local history ...
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Mining — Bitcoin
2021年4月10日 In pooled mining, the mining pool sets the target threshold a few orders of magnitude higher (less difficult) than the network difficulty. This causes the mining hardware to return many block headers which don’t hash to a value eligible for inclusion on the block chain but which do hash below the pool’s target, proving (on average) that the miner
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Evolution of Local Mine Stiffness with Mining Process:
2019年10月1日 The local mine stiffness (LMS) affects the stability of underground excavations and pillars (Salamon 1970). Some scholars have studied the influence of LMS on pillar burst and elastic strain ...
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Later prehistoric tin mining in the Ervedosa mine (Vinhais,
2023年3月17日 This paper presents a comprehensive study of the evidence for ancient tin mining at the Ervedosa mine (Vinhais, Portugal). The geological context of the site indicates a rich cassiterite (SnO2) deposit, which was subject to mining in the twentieth century. Some ancient mining and ore processing stone tools were recovered during the twentieth
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Foods Free Full-Text Food Security in Artisanal Mining
2020年4月10日 The number of people engaged in artisanal and small-scale mining (ASM) has grown rapidly in the past twenty years, but they continue to be an understudied population experiencing high rates of malnutrition, poverty, and food insecurity. This paper explores how characteristics of markets that serve ASM populations facilitate and pose
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Villagers embrace prosperity after turning local mining site
2021年9月14日 Sitting on a former mining site, the scenic spot is a vivid demonstration that the local villagers have done a good job in balancing environmental protection and economic development. Photo shows the Zhuozhatan scenic spot. (Photo courtesy of the Organization Department of the CPC Huzhu County Committee)
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Sustainable development in the mining industry: towards the
2020年8月19日 The Mining Association of Canada (MAC) began its transition towards sustainable development in the 1980s. At that time, the MAC was the first association in the world to introduce an environmental policy intended for the mining industry (Fitzpatrick et al. 2011). The mining industry began to intensify its metal extraction activities in the
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