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Gold in Alabama
May 2003 by Edgar B. Heylmun, PhD
Alabama, 52,423 square miles in area, lies at the southwestern end of the Appalachian Mountains. The highest point in the state is only 2,407 feet above sea level. Summers are long and humid, whereas winters are mild.
Legislative and Regulatory Update
As mentioned in last month’s column, California Assemblywoman Lois Wolk attached a rider to the pending budget bill. The rider calls for a new study (Environmental Impact Report) on the effects of suction gold dredging, funding for the study, and a two-year moratorium on suction dredging while the study is being completed.
Gold Recovery with Centrifugal Bowls
Centrifugal bowls are very efficient, and with proper operation they can consistently achieve gold recoveries above 95% with gold of about 50 mesh size.
Hard Rock Milling: A Matter of Scale
Most prospectors understand placer mining a lot better than hard rock mining and don’t realize the amount of work that goes into processing different types of hard rock ore.
Wild and Scenic Rivers Act (P.L. 90-542, as Amended)
Just about all of us have heard the term “Wild and Scenic Rivers,” and we’ve likely been on one or several of them in our prospecting ventures. More than once someone has said to me “...but that’s a wild and scenic river.” My first question has always been, “What part of the system is it? Is it classified wild, scenic or recreational?”
Hands-on at Iowa Hill
A number of crevices were still waiting to be cleaned out. A lot of the gold remaining in the pit was very fine sized, but a few small nuggets were also recovered.
The Bawl Mill
• IRS—Inept Resource Specialists
• A drought of common sense
• Thanks for your service, now please hold...
A Gold Detector Sitting in a Closet Only Finds Dust—More Detector Tips
The diverse minerals, salts, and moisture, plus any halo effect, and old-timer trash, especially decomposing iron artifacts, are often found in any dry placer gold field and can really mask the “penetration powers” of a detector.
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The Ball Mill
• Our Readers Say
• WMD Raffle Raises Funds for Lawsuit
• From the Editor
• Yukon Placer Miners Fighting Extreme Discharge Limits
• Picks & Pans: Red Beryl Mining—Beaver County, Utah
• The Investigation
• A Gold Detector Sitting in a Closet Only Finds Dust—A Potpourri of Detector Tips
• Central Coast Ranges
• Poll: Montana in Favor of Repealing Anti-Mining Initiative
• Platinum in Laccoliths
• Mining Stock Quotes and Mineral & Metal Prices
• Looking Back
• Melman on Gold & Silver
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Legislative and Regulatory Update
• BLM Runs Check on Assay Services
