How to identify rocks with your phone
There's Rock Identifier: Stone ID ... a common mineral also known as fool's gold. The rock was shiny and sparkling, so this ...
PBS7y
Extracting Gold from Rock
Unlike alluvial gold, which is found as very small flakes on riverbanks, gold-bearing rocks have to be dug out of the ground. We're after pure gold, but rock that contains gold also includes lots ...
Thunder Gold Reports Multiple Surface Rock Samples up to 13.2 g/t Au at the 100%-Owned Tower Mountain Gold Property in Ontario
Surface rock samples have returned values ranging from 0.75 g/t to 13.4 g/t Au within a silicified, pyrite rich monzonite ...
BBC6y
Huge gold-encrusted rocks unearthed in Australia
More than 2,400 ounces of gold were found in the largest rock, RNC Minerals says Miners in Western Australia say they have discovered two huge gold-encrusted rocks that are each estimated to be ...