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Sublevel caving a narrow vein mine – Pajingo’s case studyBy J F. Carswell, G Cheshire
The Pajingo gold operation in Queensland is approximately 55 km south of Charters Towers and 134 km south-west of Townsville. The gold deposit was discovered on the northern end of the Drummond Basin
Mar 15, 2021
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Mining Careers ù Short-Term Profit Versus Long-Term GainSalaries for mining professionals have gone up substantially in the last two years across most vocations and there has never been a better time to enter the industry, in terms of career opportunities
Jan 1, 2006
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Opportunities for the Placer Gold IndustryThe placer gold industry has experienced a roller-coaster history incorporating four major boom eras. The first, 'hand-methods' boom arose in the mid-19th Century from application of an old
Jan 1, 2003
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The Social Psychology of Risk, Safety and Leadership MaturityBy R Long
The founder of social psychology is sometimes identified as Kurt Lewin. In a 1947 article, Kurt Lewin coined the term ‘group dynamics’. He described this notion as the way that groups and individuals
May 9, 2016
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From Metaphor to Management Tool - How the Social License to Operate can Stabilise the Socio-Political Environment for BusinessBy I Thomson, L D. Black, R G. Boutilier
The social license to operate (SLO) began as a metaphor for the ability of communities to stop mining projects. Soon people began to speak of levels of social license and the ability of communities to
Nov 20, 2012
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Processing of unsaleable ultrafines to potentially reduce the volume of iron ore tailingsBy E Mare
Recent highly publicised incidences of disastrous containment failures, none more pertinent than the 2019 iron ore tailings dam failure in Brumadinho, have focused the world’s attention squarely on th
Nov 8, 2021
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State of Affairs and Current Research Trends in Theory of Sampling Fundamentals, Including Segregation and CorrectnessBy D François-Bongarçon
The theory of sampling (TOS), and therefore representative sampling, is based on three fundamental principles: sample correctness, which handles the search for non-bias; segregation, the effects of wh
Jul 29, 2014
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Beyond the manufacturing mindset – adapting workforce skills for the tech driven mining industryBy Y Lanwin
The Australian mining sector is undergoing a significant transformation with the adoption of advanced technology to the operational landscape. This has highlighted a critical disconnect between our tr
Sep 1, 2024
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The Future of Australia’s Mineral Wealth – Leasing to Support an Ageing PopulationBy K Morrison
Australia’s ageing population means that by 2050 there will be 2.7 people of working age to support each Australian aged 65 years and over compared with five working people per retiree today and compa
Nov 22, 2011
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Exploring the applicability of responsible research and innovation for mine transitionsBy S Worden, A Lee Zhi Yi, E Sellers, G Corder, A Littleboy
The global shift towards decarbonisation is driving competition for the extraction of critical minerals such as nickel, lithium, and copper. To meet this demand, new mines are being developed while mi
Aug 2, 2023
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Decisions, Decisions – Uncertainty, Variability, Modelling and PsychologyBy S H. Begg
There is strong evidence that many major oil and gas (O&G) projects are plagued by large cost and schedule overruns, or significant underperformance in productivity. Similar evidence exists for la
May 9, 2016
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Distribution of Hard Hematite Ore at the Quadilßtero Ferrffero, Minas Gerais, Brazil and its Possible Genetic SignificanceThe hematite deposits of Quadrilßtero Ferrffero (QF) are hosted by the Proterozoic itabirites of the Itabira iron formation (Harder and Chamberlin, 1915). These deposits are widely distributed at QF a
Jan 1, 2002
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Metamorphism of the Itabira Iron Formation and Haematite Generation at the Quadrilßtero Ferrffero, Minas Gerais, BrazilBy D M. Aranha, M A. Fonseca, M Echtern
The regional syndeformational metamorphism affecting the Itabira Iron Formation (IIF) at Quadrilßtero Ferrffero (QF) was formerly discussed by Dorr (1965), who proposed that quartz grain size could mo
Jan 1, 2007
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A Systems Perspective of Sustainability in the Mining Industry and Suggestions for Indicator DevelopmentBy P Mesquita, A Nolan
Using a scientific-principled definition of global socio-ecological sustainability can be a useful basis for planning precious and base metal mining projects. The mining industry faces key challenges
Jan 1, 2009
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Comparing Drilling Patterns for Coal Reserve AssessmentThe criterion for assessing the accuracy of coal reserve estimates proposed by Philip and Watson (1982) is criticized.Following Royle (1977), it is suggested that the global estimation variance found
Jan 1, 1983
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Structural and Lithological Controls in the Formation of the Cawse Nickel Laterite Deposits, Western Australia - Implications for Supergene Ore Formation and Exploration in Deeply Weathered TerrainsBy Hellsten KJ, Butt CRM
Major Francis Hamilton Buchanan coined the term `laterite' (Latin; brick-rock) in 1807 for the red earths used for building blocks in southern India. Although these earths were actually weathe
Jan 1, 1996
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The Washability of Australian CoalsAustralian coals tend to be young in geological age and high in ash by world standards; preparation of the coal before marketing is almost universal. On the basis of float and sink data from 39 locati
Jan 1, 1979
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Origins and Characteristics of Lateritic Nickel DepositsMajor Francis Hamilton Buchanan coined the term `laterite' (Latin; brick-rock) in 1807 for the red earths used for building blocks in southern India. Although these earths were actually weathe
Jan 1, 1996
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The Regulator's View of the Valuation of Mineral Assets in Expert ReportsThe ASC has a dual role of business facilitator and law enforcer. Only certain types of expert report are of interest to the ASC. The powers of the old Companies Code and the Corporations law are c
Jan 1, 1994
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Tackling the Gorillas - Hairy Scary Complacency to Safety in Mining or a Banana Packer's StoryShane is enjoying his new work. Six months ago, he was stocking shelves at his local supermarket and decided to make the big move to a job in mining with more challenge and, of course, more dollars. H
Jun 1, 2010