INFOGRAPHIC: Top mining CEOs – who earns what? MINING.COM Staff Writer | May 5, 2014 | 8:49 pm Base Metals Energy Precious Metals Top Companies Canada Europe Coal Copper Diamond Gold Iron Ore Nickel Silver Share Comments No comments found. More News ERG signs long-term gallium supply deal with Mitsubishi Kazakhstan, which currently produces no gallium, is set to become the world's second-largest producer. December 20, 2025 | 08:34 am {{ commodity.name }} {{ post.title }} {{ post.excerpt }} {{ post.date }} First < {{ page }} > Last
ERG signs long-term gallium supply deal with Mitsubishi Kazakhstan, which currently produces no gallium, is set to become the world's second-largest producer. December 20, 2025 | 08:34 am
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