[Eric in the Ozarks]

Try mining the coal on your land without federal approval.
Federal prison awaits...

[Eagles6]

An acquaintance, in his 80s, told me his grandfather had a coal mine in his basement that went back into the hillside. Grandma would yell at Grandpa when he blasted without telling her! Probably 1/4 sticks he got from the coal mine where he worked.