Ask The Experts - Why is there no detector signal with pyrite?
September 2018 by Chris Ralph
Heading for Australia to metal detect for gold. Tips? Suggestions?
Setting up a gravity dredge
Ore testing and other advice for starting up a mining operation.
Q: Would a mining company be interested in this area for just the magnetite?
• Should I introduce mercury in the centrifugal bowl to aid gold recovery?
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