I just realised that I have never seen or used it, neither crude oil of course, but there are more variants of it than this natural mineral that powers a lot of the world.
What led to you seeing or touching coal?
I just realised that I have never seen or used it, neither crude oil of course, but there are more variants of it than this natural mineral that powers a lot of the world.
What led to you seeing or touching coal?
Yeah, my house (built in the 1940s) originally had a coal-burning fireplace. Even though it had been renovated (and the fireplace and coal delivery chute removed) before I bought it, there were still a few stray pieces of anthracite in the basement.