Drilling for Ore
August 2014 by Bill RichIn the simplest sense, drills can be divided by their mode of action—percussion, rotary or a mixture of the two.
For this article, I am focusing on industrial production plants that can handle 10 cubic yards per hour or more and would be fed by a loader or other heavy equipment...
I’ve been following the precious metals for decades, and I haven’t seen a move this powerful in many years.
It was your correspondent’s privilege to accompany Great Atlantic’s management and geologic team on a journalist and analyst tour of their various New Brunswick projects during late June, 2012.
...the federal agency is intrigued by a plan that might result in cleaning up the area without cost to taxpayers.
They must have assumed the paystreak was spotty and had been mined out, so they never mined as close to the side of the valley as they should have.
Exploration companies are actively looking for properties with profitable potential, even if the ground was once cast off as too low in grade to be economically viable. This is especially true in states that are reasonably friendly toward...
...El Tigre Silver Corp, is taking a somewhat different path toward developing their El Tigre property located in the northern Mexican state of Sonora.
Bawl Mill • Ask the Experts • Ask the Experts • Conductive Minerals and Your Metal Detector • A Model Mining Operation • BLM Raises Location and Claim Fees • I Finally Made It to Northern Nevada • Clarification on Oregon's SB838 • Sniping for Drought Gold • Successful Rally for Suction Dredge Miners in Idaho • Over the Divide • Gold Ores of the Delamar District, Nevada • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices