December 2000 by Staff• X-Cal Resources
• Placer Dome Inc.
• Homestake Mining Company
• Canyon Resources Corp.
On July 6, 2001, US Forest Service (USFS) Chief Dale Bosworth announced that the roadless rule would be revisited by publishing the following information in the Federal Register. -Ed
Zinc is brittle and crystalline at ordinary temperatures, but when heated to between 110°C and 150°C it becomes ductile and malleable; it can then be rolled into sheets. The bluish-white metal is used principally for galvanizing iron, but also...
• Pacific Gold
• Barrick Gold
• Wheaton River Minerals
• Kinross Gold
• Canadian Arrow Mines
The considerable richness of the gravels is shown by the fact that operators have successfully worked the same river sections for over 20 years.
The Rock Creek Mine, a silver and copper mine proposed for the southern Cabinets near Noxon, Mont., will mean more human-bear confrontations and a shrinking bear habitat, the U.S. Fish and Wildlife Service says.
Another little gem of equipment he built was a nifty sample splitter. In order to get accurate assays, you need to have really good, representative samples for the assayer to process.
I thought things started off okay until I realized I had forgotten some of my gear and had to return to the house. My troubled start was not helped when my boy came up to me a few minutes after my return to show me his first nugget of the day.
The Bawl Mill • Letter to the Editor • Potaro District, Guyana • World Gold Council Launches $3 Million Ad Campaign • Prospecting With Color • Prospecting for Platinum in Wyoming • Picks & Pans: More Big River Dredging in Northern California • Epithermal Ore Deposits Associated With Tertiary Volcanism—And the Feasibility of Metal Detecting for Them • A Changing Diamond Industry Looks to Canada for Growth • History of Mining—Bradshaw Mountains, AZ—Part II • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices