How To
Ask the Experts
January 2015 by Chris Ralph
• How do I get mining claims appraised?Additional articles that might interest you...
Ask The Experts
August 2016
Which comes first, claim filing or staking?
Which comes first, claim filing or staking?
The Fire Assay of Carbon
February 2016
Carbon, activated charcoal, or “char,” as some old timers refer to it, can be an assayer’s nightmare.
Carbon, activated charcoal, or “char,” as some old timers refer to it, can be an assayer’s nightmare.
Finding Gold with a VLF Detector—Part I
April 2014
The very first thing to find out...is if the detector has the ability to be ground balanced.
The very first thing to find out...is if the detector has the ability to be ground balanced.
Proper Assaying of Placer Samples
November 2012
The whole purpose of sampling mineralized ground is to measure the values in a small volume of material that would be representative of a much larger volume of similar material. The key word is representative. Chemical and fire assaying will not accurately represent placer deposits by themselves.
The whole purpose of sampling mineralized ground is to measure the values in a small volume of material that would be representative of a much larger volume of similar material. The key word is representative. Chemical and fire assaying will not accurately represent placer deposits by themselves.
The Basics of Crushing and Milling Operations
February 2011
In processing gold, silver and other valuable ores, the minerals containing the values, such as metallic gold, silver-bearing sulfides or other minerals, must be freed from the surrounding host rock before those valuable minerals can be captured.
In processing gold, silver and other valuable ores, the minerals containing the values, such as metallic gold, silver-bearing sulfides or other minerals, must be freed from the surrounding host rock before those valuable minerals can be captured.
Tips for Detecting Nugget Patches
April 2015
Certainly many other successful nugget hunters have mentioned these methods; hopefully I can add to or clarify these methods.
Online Mining Classes Now Available at Mackay
February 2013
The University of Nevada, Reno Mackay School of Earth Sciences and Engineering, Department of Mining Engineering has begun offering online courses for miners.
The University of Nevada, Reno Mackay School of Earth Sciences and Engineering, Department of Mining Engineering has begun offering online courses for miners.
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