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Gemstones in Wyoming—Part II
January 2006 by W. Dan Hausel
The known iolite deposits are accessed at Palmer Canyon and Grizzly Creek in the central Laramie Mountains 15 to 18 miles west of Wheatland and 60 to 70 miles northwest of Cheyenne.
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Legislative and Regulatory Update
March 2001
• Bush puts Roadless Initiative on hold
• SWANCC v. US Army Corps of Engineers
• New Arizona monument added to lawsuit
• Clinton's mining moratorium in Siskiyou may not last
• County illegally used mining claims in land swap
• Montana Governor asks new interior secretary to turn over mineral rights
• Republican Representative from Nevada elevated to vice chairman on mining
• Bush puts Roadless Initiative on hold
• SWANCC v. US Army Corps of Engineers
• New Arizona monument added to lawsuit
• Clinton's mining moratorium in Siskiyou may not last
• County illegally used mining claims in land swap
• Montana Governor asks new interior secretary to turn over mineral rights
• Republican Representative from Nevada elevated to vice chairman on mining
The Lost Silver Triangle of the Sierra Madre—Part II
May 2008
Newspaper stories in the spring of 1887 credited Lieutenant Henry O. Flipper with discovering both the long-lost Guaynopa and Tayopa mines. Flipper was in Mexico City in late April and May and a reporter interviewed him.
Newspaper stories in the spring of 1887 credited Lieutenant Henry O. Flipper with discovering both the long-lost Guaynopa and Tayopa mines. Flipper was in Mexico City in late April and May and a reporter interviewed him.
Prospecting Underground: Use Caution
April 2011
In underground placer work, the contact point of the bedrock tunnel and the gravel is a very weak point and always has to be timbered. The bedrock here is thin, fractured, and the gravels loose from many years of oxidizing.
In underground placer work, the contact point of the bedrock tunnel and the gravel is a very weak point and always has to be timbered. The bedrock here is thin, fractured, and the gravels loose from many years of oxidizing.
Update On “Special Rock” Kicking
February 2007
Bob “Neverquit” Abendschein’s article on his “Special Rock” in the December 2006 issue was short and to the point. As Neverquit and I are old friends, I sent him e mail:
Bob “Neverquit” Abendschein’s article on his “Special Rock” in the December 2006 issue was short and to the point. As Neverquit and I are old friends, I sent him e mail:
Looking Back
May 2000
Excerpts from California Mining Journal, our original title, published 50 years ago this month.
Excerpts from California Mining Journal, our original title, published 50 years ago this month.
Bucket Dredged Boulder Gold
January 2010
The black sand was loaded with mercury from the river, but there wasn’t enough to pick up all the fines. We took out the amalgam and had to suction up the remaining fine gold.
The black sand was loaded with mercury from the river, but there wasn’t enough to pick up all the fines. We took out the amalgam and had to suction up the remaining fine gold.
Ask the Experts — What are Washington state prospecting regulations?
March 2007
Q: I moved to Washington State in September of 2006. After recently downloading the Washington Gold and Fish Regulations, I was stunned to learn that it will be nearly impossible to prospect or work a located claim in the state of Washington…
Q: I moved to Washington State in September of 2006. After recently downloading the Washington Gold and Fish Regulations, I was stunned to learn that it will be nearly impossible to prospect or work a located claim in the state of Washington…
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