T H E A N N A R B O R R A I L R O A D C O M P A N Y
OFFICE OF SUPERINTENT
Circular Letter
320
ALL CONCERNED:
Flashing light crossing signals, replacing wig wag signal,
Approach circuits are located 880 feet each side of crossing and will operate until entire train has passed over crossing.
Be governed accordingly.
W. O. Peecher J. E. Schlosser
Superintendent Superintendent
Boards
Trainmen - Enginemen