Artisanal and small-scale mining and the Sustainable …
This paper explains how formalizing and supporting artisanal and small-scale mining (ASM) – low-tech, labor-intensive mineral processing and extraction – would help …
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Mineral Sands Process Development
diversified and global analytical laboratory and testing services company. ALS Metallurgy is the global leader in metallurgical testing and consulting services for mineral process flowsheet …
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The iron and steel industry: A global market …
As concerns the ownership structure, the steel industry consists of some large firms that operate globally and produce significant output, and many small firms that operate at a lesser scale.
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(PDF) Artisanal and Small-Scale Gold Mining in …
Since the enactment of the Small Scale Gold Mining Law in 1989, which effectively legalized small-scale gold mining in the country, industrial operations, collectively, have made important ...
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The lifeways of small-scale gold miners: Addressing …
In many countries, small-scale gold mining is a terrain for heightened conflict, be it material or spiritual. Rosen (2020) shows how in Ghana state military personnel clash with …
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Artisanal and Small-Scale Mining of Critical Minerals
This report examines the potential for artisanal and small-scale mining (ASM) to take an expanded role in the global supply of critical minerals as governments and industries scramble …
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BUILDING CAPACITY FOR METALLIC MINERAL …
Mining Act governs the large-scale mineral resource development, exploration, and utilization while the People's Small-Scale Mining Act governs small-scale mining. The Philippines is one …
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Gender and artisanal and small-scale mining: Exploring …
Underpinned by rising levels of unemployment, high gold prices and the negative effects of structural adjustment, artisanal and small-scale mining (ASM) operations have …
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Guidelines for mineral process plant development …
Guidelines for mineral process plant development studies P. R. Whincup* This paper presents guidelines for studies required for the development of mineral processing facilities from initial …
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Small-scale Mining, the SDGs and Human Insecurity in Ghana
Boateng DO, Nana F, Codjoe Y, Ofori J (2014) Impact of illegal small-scale mining (galamsey) on cocoa production in Atiwa district of Ghana. Int J Adv Agric Res 2:89–99. …
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(PDF) GLOBAL TRENDS IN ARTISANAL AND …
Rising mineral prices and the struggle to earn a living from agriculture have led to explosive growth in artisanal and small-scale mining (ASM), according to a new report from the...
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The lifeways of small-scale gold miners: Addressing …
Small-scale gold mining sustains millions of people's lives and yet it stimulates environmental harms and social conflicts. Global environmental crises drive calls for …
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GIS Exam #1 Flashcards
Study with Quizlet and memorize flashcards containing terms like The most visually accurate and complete way to illustrate the Earth is with a(n), This type of map scale shows the actual size …
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'Formalization bubbles': A blueprint for sustainable artisanal and
Over the past two decades, scholars have provided a number of illustrative examples in support of claims made in the ILO's landmark report, Social and Labour Issues in …
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(PDF) Examining the Global Perception of Nickel Mining …
Examining the Global Perception of Nickel Mining Environmental Impact: A Case Study of China-Indonesia Public Opinion on Earth's Sustainability February 2025 DOI: 10.2991/978-94-6463 …
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Mining regulation in Zambia
There are no ownership restrictions with respect to exploration, large-scale mining, mineral processing, and mineral import and export permits. Health regulations and the impact of COVID-19 on the mining industry. The …
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Modular Plant
A mobile modular mineral processing plant is also called a mobile mining plant, a set of flexible and efficient small and medium-sized portable concentrator systems.Because of the characteristics of some mines with high-grade gold …
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Intelligent decision-making system for mineral processing
In large-scale continuous industrial processes such as mineral processing, the relationship between global production indices and operational indices, as well as between …
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Smaller is possible, when it comes to mining
In the report, small-scale mining is defined as operations with a short mine life; annual ore production of less than 125,000 tonnes; minimal labour requirements; modular, flexible mining equipment with low capital costs; small …
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(PDF) The contribution of artisanal and small …
PDF | On Jan 1, 2017, Lyman Mlambo and others published The contribution of artisanal and small-scale gold mining to Zimbabwe's economic growth and development Zimbabwe Accountability and ...
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Advancing toward sustainability: The emergence of green …
Drilling. Drilling is one of the initial phases in open pit mining, involving the use of diesel-powered drill rigs and generators. The combustion of diesel fuel in these rigs results in …
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Smaller is possible, when it comes to mining
An arduous and lengthy development timeline is not good at the time when there's an unprecedented global demand for critical minerals. In proposing small-scale mining as a …
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Artisanal and small-scale mining in Nigeria: Experiences …
There is broad consensus that donors and policymakers have struggled to formalize artisanal and small-scale mining (ASM) - low-tech mineral processing and extraction - because …
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Background Study 2016
small-scale mining and mineral processing and mid-sized mechanized quarries. Records and accounts reveal that today, across the developing world, small-scale mine operators extract ...
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Artisanal and Small-Scale Mining: Addressing …
It is needless to say that artisanal and small-scale mining (ASM) is of significant importance for sourcing valuable minerals and geological materials that are processed in products we use daily. This includes e.g. jewelry, …
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Mineral Processing
Haldar described mineral processing «as the value-added processing of raw material (run-of-mine ore) to yield marketable intermediate products (e.g. copper concentrate) …
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A New Approach to Mining Small Critical Mineral Deposits
Affordable and transportable technologies are the keys to small-scale mining success which Moore defines as a 5-ton per hour throughput. The new technology trials are …
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Gold mining's environmental footprints, drivers, and future …
In contrast, small-scale mining, legally reserved for nationals, encompasses mineral extraction and processing using rudimentary tools, relying on substantial labour (Hilson et al., …
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Why is there a large-scale mining 'bias' in sub-Saharan Africa?
Artisanal and small-scale mining (ASM) provides a source of livelihood for millions of mostly poor people across the globe. ... including management's perception and handling of …
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A global-scale data set of mining areas
The result is a global-scale data set consisting of 21,060 polygons that add up to 57,277 km 2. The polygons cover all mining above-ground features that could be identified from the satellite images, including open cuts, tailings dams, waste …
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