Berkeley Mineral Resources, the company which aims to extract zinc and lead from residue dumps at the disused Kabwe mine in Zambia has begun re-drilling slag stockpiles.
This phase of drilling is being carried out with the "percussion drills" necessary to provide samples that can be assessed by scientists. Previously auger drills were used which did not yield useable samples.
Subscribe to MoneyWeek
Subscribe to MoneyWeek today and get your first six magazine issues absolutely FREE
Sign up to Money Morning
Don't miss the latest investment and personal finances news, market analysis, plus money-saving tips with our free twice-daily newsletter
Don't miss the latest investment and personal finances news, market analysis, plus money-saving tips with our free twice-daily newsletter
-
What is Rachel Reeves’s plan for growth?The UK’s modern industrial strategy was published this week. How does chancellor Rachel Reeves hope it will grow the UK economy, and how successful will it be?
-
The best cities to live in for quality of life, salary and rentThe best city to live in is difficult to determine, but using myriad measurements it looks like it is certainly not London or New York. We find out what it is.
