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PRR INTERLOCKING DIAGRAMS

Harrisburg to Buffalo: Main Line

Main Line -- Harrisburg to Buffalo

STONEY--STONEY, 1968, G.O. 405

Interlocking removed at HECKS and Rockville Siding extended to STONEY. Central Region G.O. 405 was simultaneous with Eastern Region G.O. 2322.

RICH--PINE, 1968, G.O. 408

RICH out of service; #1 main redesignated Pine Siding; #2 becomes single main track; PINE becomes controlled from NEWBERRY.