All Articles
Detecting at Old Hydraulic Mines
July 2006 by Chris Ralph
I finally got out recently for my first full, long weekend prospecting trip of the year. Normally I would have been out much sooner, but we had a real late spring in the Sierra Nevada this year with lots of late rain and snow continuing through all...Additional articles that might interest you...
Pebble Deposit Reveals Mineral Potential
January 2009
The vast potential of the Pebble deposit is becoming more clear each day.
The vast potential of the Pebble deposit is becoming more clear each day.
Proposed Nebraska Mine Has Sizeable Deposit of Rare Elements
June 2022
… the latest analysis shows the amount of rare earth elements present ... is the second largest deposit in the United States.
Recovering Fine Gold with Oleophilic Adhesion
April 2014
Oleophilic means "affinity to or attracted to oils," and this includes gold an diamonds.
Oleophilic means "affinity to or attracted to oils," and this includes gold an diamonds.
Legislative and Regulatory Update
November 2003
• Comments needed from small-scale miners in Oregon
• News from the House and Senate
• Governor shows support for mining
• Comments needed from small-scale miners in Oregon
• News from the House and Senate
• Governor shows support for mining
Reminder: Annual Claim Filings Due
August 2019
Please note that new mining claims filed on or after September 1, 2019, will be subject to the new fee schedule.
Mining Stock Quotes and Mineral & Metal Prices
November 2019
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