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Bone River, which is located in the eastern part of Gorontalo, Indonesia, has an issue of contamination by heavy metals due to artisanal small-scale gold mine (ASGM) activities. This river is used as a source of water by inhabitants living along the river, due to the lack of another clean water supply. The purpose of this study is to …
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The mining industry is a significant asset to the development of countries. Ghana, Africa's second-largest gold producer, has benefited from gold mining as the sector generates about 90% of the country's total exports. Just like all industries, mining is associated with benefits and risks to indigenes and the host environment. Small-scale …
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Canada-listed junior miner Thor Explorations (TSX-V:THX) has decided to move forward with its Segilola project in Nigeria, poised to become the country's first large-scale gold mine, as it has ...
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Artisanal and Small-Scale Gold Mining (ASGM) refers to a thriving economic sector, which provides livelihood for over 15 million people in 70 countries all over the world. Despite being mostly informal, the sector is responsible for producing as much as 20 to
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Artisanal and small-scale mining (ASM) is an important and often traditional livelihood in the rural global south where income generating alternatives are scarce. Marmato is one of South America's oldest gold mining sites, and ASM has been intermittently practiced there since about 500 B.C.
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In the recent years, there has been a surge in artisanal and small-scale gold mining (ASGM) in various districts of Malawi. Reports of a gold rush have emerged in various districts, including Mangochi, Lilongwe, Balaka, and lately in Kasungu. There has been persistence by many indigenous communities participating in ASGM activities, yet …
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Moreover, the major damage is not caused by small-scale gold mining but by the big industrial mines, they feel. Miners display profound distrust about government action ( Heemskerk et al., 2014 ), but since no environmental regulations are implemented, fear for punitive action for violation is not something they worry about as a threat for the ...
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This report explores how large-scale gold mining companies are working with governments, civil society, and responsible ASGM entities to improve development outcomes, address human rights challenges, and reduce …
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He works a family placer mine, a small-scale operation that extracts gold from a stream bed, and argues that Alaska has far better safety records and environmental standards than other parts of ...
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This process is mostly used in large scale mining operations but has been increasingly adopted in small scale mining because of its high gold recovery rate and low cost. The best practices for chemical leaching are a combination of pre-concentration and mill leaching, as they lead to the least amount of waste, a short processing time for …
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Shaxi Copper Mine in Anhui, was the largest gold-producing mine in China, producing approximately 946.4 thousand ounces of gold and an estimated 4.3 million metric tons …
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We examined the effects of two open-pit gold mines, the Cortez and Pipeline mines (hereafter Cortez mine) that are adjacent to one another in Central …
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Driven by low barriers to entry, strong gold prices and high poverty levels, artisanal and small-scale gold mining (ASGM) is one of the fastest-growing rural …
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gold mining centres. It shows the Company's Big Bell and Comet underground mines, the Chester group of open pit mines in the Cuddi ngwarra North Area and the Tuckabianna processing hub . It also shows the location of the historic Great Fingall and Golden Crown mines on the Day Dawn trend. These have been prolific high grade
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Dallaglio Investments develops and operates commercial scale Zimbabwean gold mines. Our founding shareholders were guided by the principle that we do not find mines, we build them. In 2015, we refurbished Pickstone Peerless mine and brought it back to life. This gold mine had not been operational for 44 years.
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Large scale gold mining in Western Kenya could start next year after Shanta Gold, the firm that is undertaking exploration said additional visible gold has been identified in seven different …
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Tennant Mining's project is forecast to produce an average of 65,000oz of gold yearly, with the precious metal currently sitting above $3,500 per ounce. Tennant Mining will initially focus on mining stockpiles and tailings at its Nobles open pit mine, before the development of open cut and underground mines get underway.
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The ancestral practices of Indigenous Peoples use extraction methods that respect nature and strengthen the community by distributing the benefits. Although they were able to resist the Spanish colonizers, during the 20th century they were overwhelmed by US companies that introduced toxic substances and large-scale mining. These …
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Prestea Mine, Golden Star - Wassa Mine, Chirano Gold Mine, Newmont - Ahafo Mine, Newmont - Akyem Mine, Adamus Gold Mine and Perseus Gold Mine. The process of mining in Ghana is heavily reliant on three key components; water, fuel and electricity. All twelve (12) large-scale mining companies rely on hydro processes to extract gold from
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SimaPro, an assessment focused on large scale gold mining by heap leaching has been made, identifying that the processes that have the worst effects on the environment …
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in small-scale gold mining in Ghana Research by Gordon Crawford, Coleman Agyeyomah, Gabriel Botchwey and Atinga Mba Policy brief 33110 | May 2016 • Small-scale mining contributes about 30% of Ghana's total gold output and provides livelihoods for many people. This study examines the impact of Chinese involvement in the
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The gold mining industry is a major contributor to the economy of Ghana. However, this contribution has been declining over the past decade. This decline coupled with the importance of the industry to the country's economy necessitated the need to analyse the performance of companies within the industry. Therefore, a cost …
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This paper analyzes the socioeconomic, fiscal, and gover- nance impact of gold mining in Mali. The analysis finds that, at the national level, mining plays an important role by …
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Large scale mining operations in Zimbabwe... Zimbabwe's mining industry has become the leading horse towards the resuscitation of the economy. Rudairo Mapuranga The mining industry has of late …
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Driven by low barriers to entry, strong gold prices and high poverty levels, artisanal and small-scale gold mining (ASGM) is one of the fastest growing rural livelihoods in many developing ...
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This report explores how large-scale gold mining companies are working with governments, civil society, and responsible ASGM entities to improve development outcomes, address human rights challenges, and reduce environmental damage. The report concludes that a key to progress is for governments to formalise responsible ASGM …
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Deccan Gold Mines Ltd is set to begin full-scale production at its Jonnagiri gold project in Andhra Pradesh by the end of next year. The mine, which is the country's first large private gold mine, is expected to produce about 750 kilograms of gold per year. The company has invested around Rs 200 crore in the project so far and is currently …
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These conditions make small-scale mining communities more vulnerable to natural disasters. In the Philippines, artisanal and small-scale gold mining (ASGM) is practiced in more than 30 provinces …
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The mining industry has of late become the country's largest foreign currency earner with nickel, gold and platinum group of metals leading in fetching the country the much-needed forex.The government …
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Lessons learned on managing the interface between large-scale and artisanal and small-scale gold mining. The new in-depth study 'Lessons Learned on managing the interface between the large-scale and artisanal and small-scale mining' includes case studies from 25 mines, operated by 15 gold mining companies covering 18 countries.
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