All Articles
Tales of California Gold Discoveries 2nd in a Series—The Jenny Lind Mine
October 2005 by Lewis Swindle
It is said that the richest deposits of gold at Foresthill were discovered by one of those accidents that is impossible for man to foresee, but which all are willing to take advantage of.Additional articles that might interest you...
California's Mother Lode Quartz Veins
May 2015
The actions of the hot, ore-bearing solutions are not limited only to the deposition of material within the walls of the fissures.
The actions of the hot, ore-bearing solutions are not limited only to the deposition of material within the walls of the fissures.
The Small Hardrock Mill—Part II
August 2006
Welcome back to our mining claim. In part one we located our claim, sunk our shaft, and stored some ore in the ore bin. Now we must decide how we are going to extract the gold. We briefly discussed setting up a lab in a 40-foot semi-trailer at the mine site, so let’s decide what we are going to need in the lab.
Welcome back to our mining claim. In part one we located our claim, sunk our shaft, and stored some ore in the ore bin. Now we must decide how we are going to extract the gold. We briefly discussed setting up a lab in a 40-foot semi-trailer at the mine site, so let’s decide what we are going to need in the lab.
Extraction of Precious Metals Using Froth Flotation
December 2012
Without this versatile group of technologies, we would be hard-pressed to produce the metals so critical to our modern way of life. The robust mining industry of today would literally not exist.
Without this versatile group of technologies, we would be hard-pressed to produce the metals so critical to our modern way of life. The robust mining industry of today would literally not exist.
Companies Scramble to Boost Copper Production
June 2005
Soaring prices for copper and molybdenum are producing record profits for mining companies and new jobs in some Arizona towns.
Soaring prices for copper and molybdenum are producing record profits for mining companies and new jobs in some Arizona towns.
Ask the Experts: Who manufactures the diagonal vibrating table?
March 2012
Q: Who manufactures the diagonal vibrating table?
Q: Who manufactures the diagonal vibrating table?
Melman on Gold & Silver
May 2015
Long-term, the outlook remains very favorable—but the obvious and important question is when we might expect a solid bull market revival to take place.
Long-term, the outlook remains very favorable—but the obvious and important question is when we might expect a solid bull market revival to take place.
Melman on Gold & Silver
February 2010
As laws become cluttered, difficult to understand and almost impossible to enforce both effectively and economically, they are bound to drag down industry and commerce inside a welter of complications.
As laws become cluttered, difficult to understand and almost impossible to enforce both effectively and economically, they are bound to drag down industry and commerce inside a welter of complications.
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The Bawl Mill
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