All Articles
The Boludo Placers, Sonora
November 2004 by Edgar B. Heylmun, PhD
The Boludo placers described here include gravels that have been listed under many different names, including Altar, Golden Triangle, Llanos del Oro, San Francisco, and Trincheras, among others. The placers are on desert flats at the northwest end of Sierra Santa Rosa, about 2,600 feet above sea level. It is in a region of northwest-trending mountain ranges separated by broad desert valleys.Gold Prospecting for Better or Worse: A Claim to Die For
I noticed an area which I could crawl through to keep going in a straight line. I got about three feet into the pile and Bob yelled for me to stop…
Legislative and Regulatory Update
Every prospector and claim holder should be aware of the court decision USA v. Shumway (96-16480) from the U.S. 9th Circuit Court of Appeals filed December 28, 1999.
Picks & Pans: Red Mountain Planted Nugget Hunt
While there are many ways to conduct a planted nugget hunt, this article describes one way that several mining associations can get together and sponsor such an event. In this hunt, the Antelope Valley Treasure Hunter Society’s claim in the Randsburg Mining District was used as the huntfield. It was chosen because...
Route Planning Using GPS
My intention was to end this discussion with waypoints and routes, then I found USGS maps of the Plainfield Quadrangle.
MMAC & PLP Update
We definitely got their undivided attention with our presentations. As a direct result of our presentations, the Desert Advisory Council recommended a Memorandum of Understanding be put together between the council and the Rand Mining District. This MOU was recently completed.
Ophir—Possibly the Best Kept Secret in Alaska—Part II
I knew the nuggets got into the nugget patch somehow, I just had to figure out how and from what direction they came.
Ask The Experts—Precious metals in water?
How can I determine if there are precious metals in the groundwater?
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