The Eleonore Mine is one of Canada’s most notable gold projects, located in the remote expanses of northern Quebec. This article explores its setting, the nature of the deposit and the mining methods used, its role in regional and national economies, and a collection of striking and lesser-known facts that make Eleonore a fascinating case […]
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Marialite is a fascinating member of the scapolite group of minerals, known for its chemical variability, attractive crystal habits and occasional use as a gemstone. As the sodium-rich, chloride-dominant endmember of the scapolite solid-solution series, marialite often provides mineralogists and gemologists with clues about the fluids and conditions present during rock formation. The mineral appears
The Casa Berardi mine is one of the notable gold-producing operations in the Canadian province of Quebec. Located within a long-lived mining region, it illustrates how modern underground mining, focused exploration, and evolving processing technologies can sustain and extend the life of a mineral project for decades. This article explores where Casa Berardi is found,
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Marcasite is a fascinating mineral that often surprises people who encounter it for the first time. Composed of iron and sulfur, it shares chemical similarities with pyrite but differs in crystal form and behavior. This article explores where marcasite forms, how it behaves physically and chemically, its historical and modern uses, and several intriguing aspects
The LaRonde Mine occupies a prominent place in Canada’s mining landscape, combining a long history of underground development with modern mining technology. Located in the mineral-rich Abitibi Greenstone Belt of Quebec, the operation is recognized for its significant contribution to regional economies and for producing high-quality metal concentrates and gold-bearing ores. This article explores where
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Dubnium is a synthetic, highly radioactive element in the periodic table whose story weaves together experimental ingenuity, international rivalry, and modern theoretical chemistry. Assigned the atomic number element 105 and the chemical symbol Db, dubnium sits among the early members of the heavy transactinide elements. Because it is produced only in minute amounts and decays
The accelerating shift to low-carbon energy systems has elevated the importance of a group of often-overlooked materials. These elements—ranging from bulk metals to rare earths—are essential to technologies such as wind turbines, electric vehicles, energy storage and grid modernization. Understanding the risks surrounding their supply is vital for policymakers, industry leaders and investors who aim
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The Con Mine, nestled on the outskirts of what became the city of Yellowknife, is one of Canada’s most emblematic gold operations. For much of the 20th century it shaped the local landscape, economy and identity of the region that is now the Northwest Territories. Although the mine is no longer producing, its story —
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Magnetite is one of the most intriguing and practically important minerals on Earth. Known for its distinctive black color and strong magnetic properties, it has played roles across geology, industry, biology, and advanced technology. This article explores what magnetite is, where it forms and is found, how it is used today, and several related topics
The site known as Giant Mine, located on the outskirts of Yellowknife in Canada’s Northwest Territories, is one of the country’s most historically important and environmentally controversial mining properties. For more than half a century it was a major source of gold that helped shape the regional economy and the development of northern communities. At
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