Check out this rather amazing video of heavy equipment, underground drift mining in Nolan Alaska along with the subsequent cleanup. You will really like the results of this clean up, it’s worth it.

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Here is an interesting video of coil testing.

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If you’d like to read more, check out these topics on our gold prospecting forum.

Coil Building Thread

And

AI / Salt Coil Thread

Enjoy!

Check out this video of dredging in mongolia

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