This has been dealt with before in a thread on geographical oddities of the US, but I am unable to find it. What WAS the origin of that sizable chunk of land that dips below 36 30 in the southeastern corner of Missouri?
This doesn’t answer your question but it may be relevant.
The state governments of Missouri and Arkansas have recently agreed to transfer ownership of that region (known as the bootheel) back to Arkansas. The agreement came about because it would raise the average IQ of both states.
Read and learn
About what I would have expected. Some influential landowner wanted his lands in Missouri, not Arkansas.
Dagnab it. Twice in a row is just too much!
Thanks BobT and yabob, and Sigene, too!
That area is aka Walker’s Jog. Not much of a first post, but I prefer inauspicious debuts.
Welcome to the boards, AA.