need help finding a photo

[NW Mailing List]

Years back, there was a series of articles in the Arrow on the evolution of N&W hopper car classes. I seem to remember a photo of the cast steel underframe from General Steel Castings that was used on the 25 HBa/H7a cars, but I  can't find this issue/article in my collection anymore and that particular photo wasn't included in Dow's book.  (I remember the photo showed the frame casting standing upright on its side.)

Can anyone on this list please help me find a copy, scan, or link to that photo again?

Sincere thanks, 
Dr. J. Brent Greer 
 		 	   		  
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