Ask the Experts
September 2013 by Chris RalphRecovering gold from pyrite ore
Q: With safety as a given, what can the average miner, or Joe-blow greenhorn do to identify and extract some metals or minerals with off-the-shelf products or natural ingredients?
Q: Thanks for the great article in the recent ICMJ [“Metallic Trash—Scourge of the Prospector,” July 2012]...
Recovering gold from pyrite ore
What is the best type of mat to use in a high banker set up?
Q: I have a question/request regarding some black sand left from my Dad’s prospecting days.
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