@timapple No. Interesting, though.
@pimoore All the calderas here are dormant. Though there is one that is only 600 years old, and it would easily make a good location for a Mordor scene.
@pimoore No... It's is something that you might be tempted to use as kindling, though.
@odd Cardboard is correct!
Normally I don’t burn it but a friend had some soaked in some sort of oil and it seemed bad to send it to a landfill, so I burned it in a very hot fire. And took photos.
@cliffordbeshers 😃👍 Yes, it’s not usually recommended because of the soot it creates in the pipe, but if it had oil on it, it might burn better.
@odd Oh, it burned better. I put it in one small piece at a time and stood there with a fire extinguisher. Filled the firebox with rolling flames.