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Ignorance is Patriotic
Hello everyone,

I have looked online but to no avail...

I am trying to find pictures of the weathering patterns on top of Southern Pacific diesels for an upcoming weathering project. I need to reference photos to determine the amount of fade/burn/grime and the overall patterns of soot on the tops of these engines. Only SP, as I am trying to mimic the effects for a dark gray locomotive. (maybe even UP?)

What would actually be most helpful would be the ex-SP SD70Ms, which now belong to UP, showing them in the last couple of years.

Thanks in advance for any help!
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