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Melman on Gold & Silver
January 2004 by Leonard Melman
Last month saw a veritable mountain of good economic news come pouring out of government and industry. Industrial production was up; GDP rose strongly; unemployment rates came down; profits were up; consumer confidence readings rose; etc., etc., etc. And yet, strangely enough, the financial markets produced only a “molehill” of results.Another Uranium Boom in the West
The last US uranium mill ever built, in this parched landscape near Lake Powell, shut down quickly after it started operating as nuclear power fell into disfavor about two decades ago.
Picks & Pans: The Gold Bullion Mine
It was here, so long ago that the Gold Bullion Mine once had a promising future. I could almost hear the old stamp mill still echoing out its rhythm, pounding rich gold ore into small pieces.
Shaker Tables for Processing Hard Rock Ores
Most placer equipment is really made with gold in the 30 and larger mesh sizes in mind, though if carefully used can often get reasonable recovery down to the 50 mesh size.
The Furnace Atmosphere During the Fire Assay
It has been claimed that the introduction of excess air to the assay furnace during sample fusion can materially increase the gold yield. Testimony by expert witnesses for the defense in recent federal hearings dealing with the dependability of the gold fire assay includes data purported to show this.
Greaterville, Arizona
One of the best-known placer gold localities in southern Arizona is at Greaterville, 45 miles, by road, southeast of downtown Tucson. The site of mile-high Greaterville is in grasslands and oak woodlands, on the east flank of the Santa Rita Mountains.
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- Re: “Trip to ‘The Swamp’
Interview with Congressman Gibbons on Mining Law Reform
Representative Jim Gibbons (R-Nevada) said he believes now is the time to address reform of mining law during a recent interview at the Northwest Mining Association (NWMA) convention in Spokane.
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• Company Eyes Reopening Mine Near Troy
• ICMJ's 13th Annual Photo Contest
• Company Notes
• A Guide to Overlooked Gold Deposits—Part V (Conclusion)
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• Mining Stock Quotes and Mineral & Metal Prices
