Here is an easy one for while you guys are trying to figure out yesterday’s.
I think that location is called “Castle Rock” not far from the Wyoming border in Northern Utah.
I don’t think that its right, but it reminds me of the UP connector east from Shawnee Jct to Shawnee coming out of the PRB.
I think this is east of Echo Canyon or there abouts & west of the WY/UT line [:D]
I have no idea, but the red clay looks, to me, like Wyoming/Utah. Is that snow on the hill, upper left?
Murphy Siding that dids look like snow on the hill side or sand.