I recently picked up a copy of Issue #126 of Extra 2200 South - re Santa Fe’s diesel roster - Part 8 - Santa Fe’s passenger F-units. The article states that Santa Fe lost 5 f-units in what must have been a spectacular wreck when the units hit a rock slide at Doublea, Arizona at 81 m.p.h. - reportedly the effect was like hitting a stone wall…
Does anyone have any info about this wreck - which train was involved, exactly how & what happened, etc.?