You're all over the place on this one. You insinuated by your title that the Jones' win was a result of sedimentary formation. Then, you linked to a junk science article that had a similar dubious title, but, like you, that author was unable to show causation. His title, like yours, insinuated causation, and yet both of you failed miserably to show that hypothesis.
Not everyone is science-minded...I get it, but you should have backed down at the first, instead of beating this dead horse.
You have been unable to defend your title. You've shown absolutely no evidence that Jones' win is related -- even remotely to the formation of rich sedimentary soil.
In your OP, you stated: "Great article on the Black Belt of Alabama, and how the existence of an ancient shoreline impacts US elections today."
You actually made that claim. That an ancient shoreline was impacting US elections.
You wrote that.
Now, you're pretending you didn't mean it.
Unbelievable.