discovery of a huge porphyry system, page-63

DC1234

RIO had nothing to do with it, just because a big company dosnt look at something dosnt mean much at all, take a look at bHP walking from Oyu Tolgoi after they new of the supergene blanket and they still walked and gave it to Ivanhoe for a song.

Otu Tolgoi now the largest undeveloped copper/gold resource in the world with 85 billion pounds of copper and 46 million ounces of gold, you guessed right around half a trillion dollars that the biggest mining company walked away from, thats T for Trillion.

Majors arnt the brightest on the planet, they do have massive pockets that can fix their mistakeswhich happen often, Oyu Tolgoi is a brilliant example of how dumb BHP were