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Old 06-15-2014, 04:53 PM   #4 (permalink)
Xist
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Quote:
Originally Posted by ecomodded View Post
Gold prospecting , I am heading out next month when the rivers and creeks are dry and go pick up some gold from cracks crevices and above and below the waterfalls.
I often get much more exercise then gold..
How much would you say that exercise is worth?

My family was discussing the place with the highest incidence of autism, which was an old mining area, and my aunt said that when it rained, mercury from tailings flowed into water sources. I remembered a documentary of some third-world country where they scooped gravel into a pan, added mercury, worked out the gravel, and the mercury bonded to the gold.

They torched the mixture and only the gold was left.

Please tell me that you do not torch mercury!
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