“Hopefully you’ll be able to go hot enough to not only kill the slime, but completely incinerate it. The resulting ash can be easily removed with soap and water and a soft cloth.
“I believe this approach would solve the problem without danger to the stone.We certainly owe it to the memory of the inventive Mr. Jefferson to apply American ingenuity and solve this problem!”
I knew somebody had a good idea. Email rrollins@coxohio.com.
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