There was that time Africa tried to go to Ohio.......
http://csmres.jmu.edu/geollab/vageol/vahist/K-LatPal.html
Ha...”Guess Who’s Coming To Dinner”.
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Seriously though...
“...some of the largest coal reserves in the world are contained within them. Those reserves fueled the industrial revolution, and helped build the United States into the superpower it is. It is easy to underestimate their importance...”
I’ll save reading the rest on the desktop. Thanks for the link.