Advances in mineral exploration are needed to support discoveries.
Citi Research takes a stab at so-called disruptive technologies concerning metals and mining in a recent research report. It’s a nice overview on a number of fronts especially as far as solar and silver, lab-grown diamonds and metal-use in cars go. In short: silver’s there to stay, lab-grown diamonds could disrupt the industry in the years to come (but consumers will decide), and PGMs look solid.
But the report misses, or doesn’t treat, a few areas that deserve some attention. In particular, there was scarce mention of exploration technology, seabed mining and mineral processing.
I won’t go into all these areas here. As it stands, I have some questions out to mineral processing specialists for their thoughts on what technologies or processes stand to have revolutionary (or at least pretty meaningful) impacts on the mining sector. That is, like the impact of heap leaching, what technologies might unlock hitherto uneconomic deposits or cheapen the conventional flow sheet? Seabed mining, I’ve recently touched on, so I won’t go back there right now.
Which leaves us exploration technology to consider.