How To
Successful Gold Prospecting
January 2011 by Chris Ralph
![](/userfiles/images/201101/toc-successful-prospecting.jpg)
The Basics of Froth Flotation
![](http://www.icmj.com/userfiles/images/201506/toc-32-flotation-gold.jpg)
Pocket Gold
![](http://www.icmj.com/userfiles/images/201606/29-toc-pocket-gold.jpg)
Attention to Detail - Part II
![](http://www.icmj.com/userfiles/images/201609/toc-22-attention-to-detail.jpg)
How to Interpret Assay Values
This assay system of ounces per ton sounds simple enough, but the use of the metric system and the additional measuring terms of “grams per ton” and “parts per million” (ppm) has created some misunderstanding of ore value.
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