Thursday, January 4, 2018

Tower MT - Marias Tower

This little no-frills tower is smack in the middle of Marias Industrial Park, which can be a switching nightmare. If you are familiar with John Allen's Timesaver switching puzzle, Marias Industrial Park is a simplified version of it. One lead in, with a mishmash of facing-point, trailing-point, and shared spurs to negotiate. 


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