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Posted in response to Re: tumbling gas from Raymond Hietapakka on August 22, 2008 at 08:01:42:

Re: Re: tumbling gas

...heh...50 years of tumbling rock, and even the expert says to me..."Ya, I've always wondered about that, too...". He vented his 6,000 lb. units twice a day, in summer. Once a day in winter. Gassing was produced by all different types of rock. A tumbler blew up in California once, took the roof off of the shed. One of my pal's blew up once...ONCE. Rock flew 70 feet.

From Raymond Hietapakka - August 23, 2008 at 09:08:49
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