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Tag Archives: diamonds

Mining Methods: Block Caving

What is Block Caving? Block (gravity) caving is a bulk underground mining method, which allows large low-grade deposits to be mined underground. This method involves undermining the orebody to make ...

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Peregrine Expands Summer Diamond Program

Peregrine’s two year exploration program at Chidliak will help define the diamond resources for the project and pave the way for a pre-feasibility study to determine economic viability. By far, ...

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