Tags Mining

Tag: Mining

Mining Ancient Ores for Clues to Early Life

An analysis of sulfide ore deposits from one of the world's richest base-metal mines confirms that oxygen levels were extremely low on Earth 2.7...

Sulphur proves important in the formation of gold mines

  Collaborating with an international research team, an economic geologist from The University of Western Ontario has discovered how gold-rich magma is produced, unveiling an...

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