canada open mining

  • (PDF) Open Stope Mining in Canada - ResearchGate

    Open stope mining is the most common mining method employed in underground, hard rock mines in Canada. It is characterised by relatively small, single lift stopes (20,000 to 100,000 tonnes), and ...

  • Mining

    Mining on First Nations and in the North. Development and management of mineral resources in the North and on Indigenous lands.

  • Canadian taxpayers on hook for $61 million for road to ...

    Aug 15, 2019 · The road, first proposed in 2012 by MMG Limited, a national mining corporation whose major shareholder is the Chinese government, aims to open up remote areas to mining that would otherwise be too expensive to reach. So far, only small pockets of land close to Yellowknife and existing highways have been economically available for most mining.