Understanding Hard Rock Mining: Terms and Methods—Part II
July 2004 by Chris RalphA better understanding of hard rock mining methods and knowing a little about how these mines work can help the individual prospector to understand reports and stories about both modern and historic mine operations.
A US Geological Survey (USGS) assessment of undiscovered oil and gas resources of the central part of the Alaska North Slope and the adjacent state offshore area finds that there is a significant amount of oil and a large amount of gas that remains to be discovered.
• Take the money and run...
• Blame it on the kid
• A cheap dinner date...
• For the couple who has everything...
Modoc County, California, is the latest county to use emergency powers to declare a state of emergency in order to take control of roads and trails away from federal agencies.
• Stupid policies in action
• Does a Cipro prescription come with that house?
This adit will be nearly 3.5 miles long when it reaches the ore zone.
• No experience needed
• A false sense of security
New Mexico’s Ortiz Mountains rise in irregular volcanic peaks above the surrounding plains, or llano, some 30 miles northeast of Albuquerque and about 14 miles to the south of my home outside the state capital of Santa Fe.
The Bawl Mill • Mining Claim Fees Are Going Up • Our Readers Say • Buell Park Pipe, Arizona • Mines and Money • Two Nevada Mines Look to Supply Own Power • Paleontonlogical Resources Preservation Act • Picks & Pans: Mexican "Edventure" • Over the Divide • Flat-Fault Gold in Sonora, Mexico • Looking Back • The Fern Mine • Map Offers Look at Butte's Mining History • Gold in China • 2004 National Mining Hall of Fame Inductees • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices