Critical Minerals: Titanium—Part II
August 2018 by Chris Ralph
There are both hard rock and beach sand types of titanium deposits, but the hard rock deposits need to be at least 10 percent titanium while the beach sands often are economic with only two or three percent titanium.
And we eventually reached gold. It was a winding crevice of beautiful white quartz lined with small nuggets and loaded with fine gold. There were flakes and small granular pieces—there had to be a hundred or more.
The operation and techniques employed are highly successful in producing free gold with minimal work involved while maintaining an environment protection process through the use of recycled water and a settling pond.
Most prospectors understand placer mining a lot better than hard rock mining and don’t realize the amount of work that goes into processing different types of hard rock ore.
The first requirement is permission from a land owner. This can be tricky and it’s always a bit nerve-racking to approach a stranger cold with such a request.
It is the eighth largest brown diamond to be found and certified by park staff.
Depending on the ore and if significant sulfides are present, a hard rock miner may be able to get away with simply using a flux to digest the other minerals that may be present.
A large, 8-pennyweight piece popped out of a very small crevice where the water had been extremely swift in the winter, leaving no visible gravel.
The Bawl Mill • Legislative and Regulatory Update • Ask The Experts - What are these thin brittle sheets with reddish powder? • Ask The Experts - Are custom mills available for titanium and tungsten? • Ask The Experts - What assay value is needed for cobalt deposits? • Ask The Experts - What do you think is the source of gold in this area of Ireland? • Annual Claim Filings Due • Highbanking for Gold • Gold Placers in Italy • Detector Brings New Life to An Old Lode Mine • The Batteries Metal Rush • Blackberries and Gold • Writing It All Off After The Tax Cuts and Jobs Act • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices