Siam, OH: Attica Junction (CA) Tower: B&O vs. Pennsy

(Satellite, based on the topo map and aerial photo below.)

Darren Reynolds posted two photos with the comment:

The Baltimore and Ohio Railroads 

"CA" tower (Attica Jct.)

Siam, Ohio

Tim Shanahan shared

Bob Zoellner: There are photos of the operator handing up orders/messages to Pennsy trains from the 2nd floor window.

1
[Another example of signaling pipelines.]

2

B&O was the east/west route.

1960/61 Attica Quad @ 24,000

May 8, 1959 @ 18,000; AR1VZB000020106