Au-mageddon said:
rbaggio said:
Ten tons of ore requiring six months of mining are needed to produce a single ounce of platinum.
It seems ridiculously cheap when you consider this ^^
Seems ridiculously cheap because probably something else is meant when put into context. Doesn't mean that 6 months of mining is solely devoted to 1 oz, lol. It's poorly put though if it appears as a bullet point like that on the PM blog
Something more like this would be meant I think. The single oz would be part of a batch that goes through 5 months of refinement as well as the actual mining? And each oz represents 10 tonnes of ore - this would not count overburden to be stripped either. I've heard variations of this, but it's probably in the ball park - something like 2-3 times as much ore to create an oz of Pt compared to an oz of Gold? That's apparently one critical reason why there are so few Pt mining companies compared to gold. Why have exploratory programs targeting platinum when you have to spend so much more money mining and refining it but can only sell it for (currently) less than gold?