Commercial Blaster Training
May 2021 by John Norman
Since last year’s articles on explosives for mining, several people have asked for more information about becoming a licensed blaster.
We panned out maybe three gold pans of the material and we were shocked at the gold that was there. This rock appeared to be rich.
Through a program that began in 2011, Barrick Gold Corp.-owned Golden Sunlight has paid out more than $45 million to small miners in the last seven years...
The fact that mineral deposits can contribute specific types of heavy minerals is why the analysis of the heavy mineral concentrates in the streams of an area can be an important prospecting technique for finding undiscovered mineral deposits.
Fast forward to present day and the XRF has come of age. Pull the trigger on the hand-held device and you get a nearly instant assay of the surface of a rock.
A draft environmental assessment of a proposal to allow long-term camping by gold miners along 21 miles of the North Fork of the Fortymile Wild and Scenic River is available from the Bureau of Land Management.
This was no ordinary nugget. It had not traveled very far from its nearby source, and that did mean a lot, as we were searching for the source of several such nuggets found during a gold rush that occurred in 1859.
There are three basic power sources for rock drills—electricity, gasoline and compressed air. Before we go into big pneumatic drills, we’ll start with a quick rundown of each.
The Bawl Mill • Ask The Experts - What is oxide gold? • Ask The Experts - Can you recommend settings for a Gold Bug 2 in Vermont? • Ask The Experts - Where can I market my gold property? • Ask The Experts - Is there a detector for locating fine gold? • Pinpointing for Gold • How Rich Must My Ore Be? • Gold Prospecting for Better or Worse: All Shook Up • The ABCs of XRF • Gold Circle (Midas) Gold District • How to Find Prospects That Others Missed • Gold 1822 Half Eagle Fetches Record at Auction • Utah Tellurium Mine Creates New US Supply of Key Mineral • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices