Melman on Gold & Silver
May 2007 by Leonard MelmanIt seems like we cannot get away from the major themes as each month we continue to receive important news on the same general categories such as housing, global warming, Iran, weakness in the US Dollar, etc. Unfortunately, if variety happens to be your cup of tea, the same categories have dominated the news once again.
Opportunities exist in both hardrock and placer. Production costs to operate a small placer mining project are a lot less than for a hardrock mine. Underground placers are a different story, but generally, recovering placer gold takes...
The operation and techniques employed are highly successful in producing free gold with minimal work involved while maintaining an environment protection process through the use of recycled water and a settling pond.
If you are a claimholder and your Mining District is in disarray, it’s time to join MMAC and get on board so your district can benefit from these changes as they are implemented.
• How do I clean up gold encrusted with iron-sulfides?
The objective was to pan down all the material from the three-gallon bucket, extract the gold into a small vial, and then signal completion. Every lost flake added a five-minute penalty.
In part one of this two-part series on gold in Guyana, I describe artisanal mining efforts currently winning alluvial gold from small-scale placer operations located along the lower Puruni River and its tributaries.
Augers can be used effectively for placer exploration with certain limitations.
The Bawl Mill • Ask the Experts—Where can I find plans for a home-built suction dredge? • Ask The Experts—Can you help explain the ratings in Melman On Gold & Silver? • Recovering Values from Black Sands • Typhoon Exploration—Junior Mining Company Moves Forward in Quebec • Kalgoorlie, Australia—Born of Gold • Colorado Court Rules on Cyanide Ban • Selling Your Gold—Where To Start • The Business of Mines—Consider Your Tax Deductions Now • Exploration, Development and Taxes • US v. Donald Eno—IBLA Rules in Favor of Miner • Miners Clean Washington Rivers and Streams • Mining Stock Quotes, Mineral & Metal Prices • Looking Back