Prospecting & Detecting
Refractory Gold Processing
February 2013 by Thom Seal, PhD, PE
After your excitement peaks when you first receive the high gold assay from the vein you just exposed, you ponder how you will extract and sell your gold. You will need to develop a flow sheet for your process to optimize your recovery and minimize your costs and permit requirements.Hard Rock 101: Breaking Rock—Part I
What do you do when you’ve located a promising deposit of gold or gemstones, but it’s trapped in solid rock?
Hunting Down Paystreaks
When I teach people about finding gold, I often explain that it is helpful to think of any river or stream that carries gold as being something like a sluice box.
Attention to Detail - Part II

Big Rock Gold

Bedrock Nugget Hunting: Tools of the Trade
As a guide to those who are thinking of taking up this activity or those who currently practice this trade, I have created a listing of the primary tools and equipment I use when nugget hunting.
Detecting Strategies for Heavily Forested Areas

How Far To The Gold?
…in spite of the fact that the well-pounded spots probably don’t have much gold left, I see all too many prospectors hike down to a creek or other spot at the first place the road comes near it just because it’s the easiest access point.
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The Bawl Mill
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