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The Rocky Bar Mining District, Idaho
August 2010 by Alan J. Chenworth
Rocky Bar sits on the north slope of Horse Ranch Mountain, and while the most productive placers were found in Bear Creek below Rocky Bar, most of the creeks on the south, east and north sides of the mountain contain placer gold and were worked commercially in the past.Gold and Rare Earth Elements in New Mexico
We import nearly all of our REEs from China, so it’s critical that we find and continue to develop domestic resources of these elements.
Pumping Water With Solar Power
Solar energy can be used for any size placer or hard rock mining operation. It is most practical for small and longer-term operations provided your mine is not located in a dense forest.
Aussie Gold—A Look at New South Wales
New South Wales is similar to Queensland. The Great Dividing Range runs close to the coast with large forests on the coastal plain. Inland from the mountains are vast grasslands with occasional forests extending to arid plains and desert.
Letter from the Editor to our Readers and Advertisers
Well, as they say, "there's a time for everything and everything has it's time"—or something like that!
Silver Demand Driving Mine Production Up—Mexico Remains Number One Producer
Worldwide silver production is expected to increase annually, reaching 567 million ounces by 2001, up from 1997 levels of 501.9 million ounces...
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