Volcanic ash is nasty stuff. From glass to toxic minerals, your lungs will never be the same if inhaled.
Interesting snippet.
Volcanic ash is nasty stuff. From glass to toxic minerals, your lungs will never be the same if inhaled.
Interesting snippet.
I will admit silicosis was the inspiration for the dangerous profession. That sounds like a horrible condition to be afflicted with, and I see a LOT of stone carvers up here in Nunavut grinding away on limestone with no respirators. Most of them don't even use masks!