N&W Semaphore Signal Question

[NW Mailing List]

On the N&W from what I have found the style bs were mostly wood blades in the beginning in later years some were metal all the style Ss were metal I believe . There are drawings in the archives of both

Larry Evans

"There's the sun, there's the moon, there's the air we breathe, and
there's the Rolling Stones"  Keith Richards

> On Nov 6, 2016, at 9:55 PM, NW Mailing List <nw-mailing-list at nwhs.org> wrote:
> 
> On N&W Style B (lower quadrant) and Style S (upper quadrant) semaphores, were the semaphore arms ("blades") made of wood or pressed steel? 
> 
> (Orders could be shipped with either, as specified by the purchaser.) 
> 
> -- abram burnett 
> 
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