Chris Ralph Teaches "How to Read a River for Placer Gold Deposits"DVD Mining
$16.94
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$16.94
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Join ICMJ's Prospecting and Mining Journal Writer, Chris Ralph, as he explains where gold is most likely to concentrate along a river. See dredge operations that have used these rules of thumb to get in some rich pockets. Plus, you will see some spectacular underwater video of trout benefiting from these operations.
Chris Ralph Teaches "How to Read a River for Placer Gold Deposits"DVD Mining
$16.94
Sale price
$16.94
Regular price
$22.00