Ask The Experts

December 2014 by Chris Ralph

Regarding "Good Assays and Bad"

February 2012
Last month I wrote an article entitled “Good Assays and Bad,” which gathered a few comments.

Hard Rock University: Expensive Hobby or Real Business?

July 2015
Improper sampling techniques lead to more avoidable heartache than almost anything else in micro mining.

Pocket Gold

June 2016
Once a seam is found it can be traced for miles in either direction. While you are tracing a clay line, you are looking for indicators. The indicators that I look for are ironstone, hematite, different color clays intermingled with the clay line, and a very iron-rich, brown gritty soil.

Placer Channel Sampling

July 2013
Sampling gold placers can be rewarding, but remember to treat the samples so you are not high grading or low grading your results. Learn the rules and apply them so your samples are accurate.

From Curiosity to Mine Owner

August 2015
His brother’s friend showed him a vial of gold that originated from his family’s mine in Honduras. Within two weeks Ernie had flown to Honduras to get a first-hand tour of the historic mine and the primitive operation underway to recover the gold.

Ask The Experts

February 2016
Designing my own dredge...

How Long Does It Take to Find and Recover An Ounce of Gold?

June 2019

Some ask if a prospector can collect an entire ounce in a day. It is possible; I’ve done it before.

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