jamesp
Cave Dweller
Member since October 2012
Posts: 36,154
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Post by jamesp on Aug 16, 2019 13:50:25 GMT -5
Several years ago, I cooked one rock embeddef sand in a crockpot. After several days, the mustard rock was red. Much better. I posted pictures on here, but haven’t found them yet. I’ll try to dig it up. I think I got the idea from jamesp. Don't forget the salt and pepper Pat
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braat
spending too much on rocks
Member since December 2016
Posts: 350
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Post by braat on Aug 16, 2019 13:52:36 GMT -5
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Post by Pat on Aug 16, 2019 20:01:44 GMT -5
Could be. I need to dig out my notes. It was easy, not scientific. And I peeked in the crockpot frequently disrupting the heat increase.
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