a geologist at Monash University in Australia, told Forbes. "While this theory is widely accepted, it doesn't fully explain the formation of large gold nuggets, especially considering that the ...
Mr. Birkmyre says: “The gold of this nugget, from the crucible assays, I found to be 98'C6 per cent of pure gold. It thus contains only 1-75th of alloy, composed chiefly of silver and iron.
People have long been fascinated by nuggets, large aggregates of almost pure gold often found nestled within the host rock or loose in weathered sediments. But how exactly nuggets form remains a ...
Marmota has boosted gold grades about 73pc at its Aurora Tank project in SA, with testwork improving a recent 1m assay of 50g/t to a staggering 87g/t average.
The company can now confidently conclude minimal nugget effect is occurring ... positioning in South Australia’s Gawler Craton, combined with surging gold and titanium prices, puts the company ...