While on the subject of snow and inclement weather how about this...
In the 1940's Santa Fe E6 #12L with the Chief connecting service for Denver heavy in head end businsss blasts through a typical March blizzard.
The model is a Key Model Imports E6 ATSF #12L. Pecos River Brass Fishbelly 70' baggage is also pictured on the Longmont Terminal and Northern layout.
It is too bad the resolution on the uploads is so low. This was a huge file.. I could host off OGR; I would rather not.