All Articles
Getting Your Float Circuit Layout Right
November 2004 by Andrew Okely
Commissioning is going well; ramp-up targets are all being met and the General Manager is happy. You arrive at the plant in the morning and start reviewing the night shift logs. What you discover is the night shift had to reduce feed to the mills...
Clean Fuel, Cleaner Air
A-55 Clean fuels, which are emulsions of oil and water, are said to produce much lower oxides of nitrogen and particulate matter emissions.
The Bawl Mill
• What's good for the goose is good for Senator Feinstein...
• So much waste, it could fill a book...annually
• Just put it on my card...
Trio Accused of Stealing $1.7 Million in Gold
Three former employees of a Colorado gold mine face charges of stealing more than $1.7 million in unprocessed gold, prosecutors said.
Gold Indicators—What to Look for in the Goldfields
Some of the items that I’m going to go over are outcroppings, ditches, exploratory trenches and contacts/surface materials. I am going to speak about each of the above items in as much detail as I can, and then towards the end of this article I will tie them together.
Beryllium in Utah
Much of the world’s supply of beryllium is mined by Brush-Wellman, Inc., at Spor Mountain, Utah. The district is in a harsh desert environment which receives only 6 inches of precipitation a year, barely enough to support scrubby desert growth.
The Fence
When I dropped the boulder into my son’s hand everyone spoke a single word in unison, “Wow!”
Gold Diver's Closes Its Doors
After almost 50 years of service to the mining industry, Burl Cheely, owner of Gold Diver’s and the manufacturer of the Couple-Jet and Taper-Jet line of dredges, is retiring.
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The Bawl Mill
• Editorial: Montana's Controversial Rock Creek Mine
• First Load of Concentrate Leaves Reopened Ruth Mine
• Uranium Industry Enjoys Rebound as Prices Nearly Triple
• BLM Warning About Purchase of Mining Claims on the Internet
• Determining the Amount of Gold in a Quartz Specimen
• Placer PGMs in Coon Creek, California
• Pick Up Austria's New Coin—If You Can Lift It
• New Prospecting Guides Available Online
• Police Extend Detention of Newmont Executives
• Picks & Pans—Drywashing and Detecting in Southern California
• Over The Divide—Merwin (Merv) H. Hemp
• The Boludo Placers, Sonora
• The Golden Highway—Placer County
• Northwest Miners Rally a Success
• Mine Threat Just a Stunt to Criticize Land Laws
• MINExpo 2004 Convention Report
• Looking Back
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
