Copper price bulls take another beating
Copper price drops after dismal Chinese economic data dash hopes of recovery when "phase one" trade deal with US is inked.
The case for a silver rally
Gold and mining stocks could move higher as well.
De Beers diamond buyers return as prices cut most in years
De Beers sold the most diamonds since June after the biggest price cut in years, but sales still remained lower than normal for this time of year.
Glencore to shut Canadian smelter by year-end, over 400 jobs lost
The facility was supposed to transition to a custom smelter after the mine closed in 2013.
