Ask the Experts
June 2014 by Chris Ralph• Recovering platinum
• Can I get advice on a hard rock property in Calaveras County, California?
Replacing cloth on a drywasher
Gold and silver in Pennsylvania
Any ore grading 32% silver would contain more than 9,000 ounces of silver per ton and be valued at something in the range of $150,000 per ton. Even a few tons of this type of material would be well worth shipping off to a smelter for treatment.
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