Swiss refiner says it can verify gold’s origin to combat illegal supply
Technique takes samples of gold from a mine or supplier and creates a complex chemical and physical blueprint for the material against which subsequent shipments can be checked.
High-flying platinum stocks set to extend Johannesburg gains
The blistering pace of gains that has pushed South African…
What countries will fight over when green energy dominates
A growing number of research organizations, universities and governments have…
Sudan to reopen gold mines once linked to warlord’s family
The North Darfur mines, which once produced a third of…
Researchers find new way to locate untapped rare earths deposits worldwide
Fayalite holds the key to locating new REEs deposits.
