Gold Tellurides: Tellurium, an Assay Impurity

May 2001 by Don Robinson

The Importance Of Mining Critical Minerals In The USA

March 2019

Critical minerals are products that the government has designated as critical to our national interest because of both their potential military and industrial applications.

Piedmont Gold

July 2002
The Piedmont region of the eastern United States extends for over 800 miles, from Alabama northeast to Pennsylvania. It includes the rolling country between the flat coastal plain to the east and the Blue Ridge Mountains to the west.

Waldo Miners File Suit

October 2003
On August 29, 2003, the “Miners” (Waldo Mining District, along with Bob & Lesa Barton of Armadillo Mining Shop) filed Complaints in US District Court for the District of Oregon (Medford) against the United States Forest Service, Scott Conroy (in his official capacity as Forest Supervisor of the Siskiyou National Forest), and Secretary of Commerce Donald Evans.

The Perfect Response

January 2017
In May, 2016, the Andersons received a letter from Steve Niemela at the Oregon Department of Fish and Wildlife requesting access to their property to conduct surveys for “foothill yellow-legged frogs and other amphibians.”

Ask The Experts - Need assaying advice

September 2018

Prospecting With a Detector: Lessons Learned

November 2012
That is the course and intention for this article—to wander through some of the lessons I have learned in my thirty-two years of metal detecting and prospecting.

Geologist's Search for PGMs Leads to Mining Venture

December 2004
One look at a map of the northern portion of Ontario province in Canada clearly identifies it as an area of immense beauty. From Georgian Bay on Lake Huron across to Lake Nipissing and all points north, it is a land of...

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