That reminds me (on a much smaller scale) of the Parallel Roads of Glen Roy: https://en.wikipedia.org/wiki/Glen_Roy#The_Parallel_Roads_of_Glen_Roy https://en.w

That reminds me (on a much smaller scale) of the Parallel Roads of Glen Roy: https://en.wikipedia.org/wiki/Glen_Roy#The_Parallel_Roads_of_Glen_Roy https://en.wikipedia.org/wiki/Glen_Roy#The_Parallel_Roads_of...