All Articles
Evaluating a Placer Discovery
March 2000 by Dr. Ralph E. Pray
Gold mineralization is usually first noted in an area by examining material weathered from the source and liberated or washed downhill from it.Additional articles that might interest you...
The Bawl Mill
March 2019
- Imitation is the sincerest form of...theft
- SF hands out more needles than report cards
PGMs in the United States
August 1999
Until just recently, platinum-group metals (PGMs), especially palladium, had been holding their own on the market. But, Russia has now resumed shipments and it has brought prices down.
Until just recently, platinum-group metals (PGMs), especially palladium, had been holding their own on the market. But, Russia has now resumed shipments and it has brought prices down.
A Unique Prospecting Method
April 2003
In 1948, I lived alone in the Cerrillos Mountains south of Santa Fe, New Mexico, at the Tom Payne Mine. When lead and zinc metal prices suddenly took a nosedive, our ore and concentrate shipments from the Payne to the ASARCO smelter...
In 1948, I lived alone in the Cerrillos Mountains south of Santa Fe, New Mexico, at the Tom Payne Mine. When lead and zinc metal prices suddenly took a nosedive, our ore and concentrate shipments from the Payne to the ASARCO smelter...
Mining Stock Quotes and Mineral & Metal Prices
December 2019
Legislative and Regulatory Update
November 2014
• Big win by a California suction gold dredger
• Administration locks up another popular gold mining area
• BLM creates de facto wilderness without Congressional approval
• Big win by a California suction gold dredger
• Administration locks up another popular gold mining area
• BLM creates de facto wilderness without Congressional approval
Legislative and Regulatory Update
May 2018
- DOI to address threatened species
- 141 Confirmations still pending
- California withdrawals canceled
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The Bawl Mill
• Group Sues Feds Over New Nat'l Monuments
• Tribe Joins Idaho in Roadless Suit
• 10,000 Shovels Back Protest
• Letter to the Editor—From Mike Miller, President, Original Sixteen to One Mine
• U.S. Dept. of Interior Inspectors in Arizona
• Wyoming Tops in Royalties
• Sunnyside, Arizona
• Company Notes
• Treasures for Sale
• "Gold" Coin Debuts
• Picks & Pans: Prospecting at Mills Creek, Alaska
• Delamar District, Nevada
• Millie's Tailings
• Adventure at the 420 Level
• Looking Back
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices