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Mining

The world’s deepest diamond mine 😰

The world’s deepest diamond mine 😰 Copyright Disclaimer: =================== This channel may use some copyrighted materials without specific authorization of the owner but the contents used here fall under “Fair Use”. Copyright Disclaimer under Section 107 of the Copyright Act 1976, allowance is made for “fair use” for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair…