Serpentine in California
May 2000 by Edgar B. Heylmun, PhDSerpentine, as used in this article, is both a rock and a mineral. The rock should be termed "serpentinite," but the word "serpentine" is in common usage for both the rock and mineral.
Wyoming is a vast state, covering nearly 260,000 km2 of surface area, which houses fewer people than most cities (less than 500,000 call Wyoming home). The state has no state income tax, is driven by taxes generated by the oil and gas...
Environmental regulators ordered Jerritt Canyon Mine near the Nevada-Idaho line closed on May 30 for failure to install equipment to control mercury air emissions. Yukon-Nevada blamed the failure on needed parts that didn’t arrive in time.
I had a chance to visit the operation in person and talk with Neal. I was very impressed and I think our readers could learn a lot about building up a commercial placer operation from scratch…
We are happy to report that the current administration has issued a directive to the Forest Service and BLM to address this concern…
How many more clays seams lie adjacent to known shear zones and quartz veins in the pocket areas of southwestern Oregon?
One of the consequences of the weakening economy and the sharp declines in NASDAQ securities was a sudden weakening of the US Dollar (see chart of D-Mark). As investors began to pull their funds out of the US and return the funds to their native lands, this resulted in sales of the dollar, reducing it in value.
I recently returned from Ghana, West Africa. My time there was not a two-week tourist trip, but rather a time to discover the real Ghana, and to determine if I might have a future there in the mining business. I stayed almost three years.
The Bawl Mill • Guest Editorial—Sentaor Craig of Idaho Looking Into MSHA Complaints • Guest Editorial—Changing the Rules • Gold Prospecting on Sixmile River • Town Hall Meeting in Sierra City, California • Picks & Pans: Tips for Nuggestshooting—How to Increase Your Gold Finds (Part II) • An Unusual Death in Downieville's Gold Rush • Metals and Precious Stones in Wyoming • Looking Back • Gold at Dale, California • Mining Stock Quotes and Mineral & Metal Prices • Melman on Gold & Silver