When the shaft is completed, a 2.5m-wide tunnel will be driven for 50m from its base across a buried river channel. The tunnel aims to recover diamonds from sediments at the base of the river and determine...
Already have an account? Sign in here
Unlock the most comprehensive mining finance news with MiningNews.net
Looking for the industry's top publication for ASX-listed mining activities and market trends? MiningNews.net gives you instant access to breaking news, resources and commodities updates, and award-winning, expert commentary.
