All Articles
Solar Powered Placer Equipment
September 2006 by Steve Hicks
Is three-dollar gas cutting into your gold prospecting? Tired of gas engine maintenance? Gas engine fumes and noise bothering you? Then go solar.
Additional articles that might interest you...
The Paradox Basin—Part II
August 2005
The Atomic Energy Commission (AEC) was created soon after the war. One of their first deeds was to pass the Energy Act of 1946. This, among other things, provided monetary incentives for nearly every stage of mine development and operation.
The Atomic Energy Commission (AEC) was created soon after the war. One of their first deeds was to pass the Energy Act of 1946. This, among other things, provided monetary incentives for nearly every stage of mine development and operation.
Hard Rock 101: Mechanical Techniques
June 2020
Since we know that the secret to breaking rock is applying force from the inside out (putting tension on the rock), we will be looking at ways we can generate force using human and machine power.
Ask the Experts
January 2015
• Should I introduce mercury in the centrifugal bowl to aid gold recovery?
• Should I introduce mercury in the centrifugal bowl to aid gold recovery?
Gold Dredgers Rescue Threatened Fish
May 2004
Gold dredgers were enlisted in an effort to salvage a rare stretch of chum salmon spawning grounds along the Columbia River between Vancouver, Washington, and Portland, Oregon.
Gold dredgers were enlisted in an effort to salvage a rare stretch of chum salmon spawning grounds along the Columbia River between Vancouver, Washington, and Portland, Oregon.
Melman on Gold & Silver
July 2011
Perhaps the most important phase of our chart analysis work is to find indicators that have proven reliable in the past in terms of providing indications of future market direction. One of our favorites is the “Bank Index,” better known by its trading symbol, BKX.
Perhaps the most important phase of our chart analysis work is to find indicators that have proven reliable in the past in terms of providing indications of future market direction. One of our favorites is the “Bank Index,” better known by its trading symbol, BKX.
Legislative and Regulatory Update
July 2014
• Settlement hearings
• Fighting back
• Settlement hearings
• Fighting back
Subscription Required:
The Bawl Mill
• The Yukon-Klondike Goldfields—Part I
• New Mine from Century-Old Gold-Silver Bonanza
• The Treasure Detective—Part III
• Countries Want More Concessions From Miners
• New Interim Rules For Washington Miners
• Detecting for Possible Mid-Range Eluvial Gold
• Melman on Gold & Silver
