This is a view of the railroad side of the Mary McKinney mine, showing several box cars parked on sidings nearby and at the mine it self. It also show part of Anaconda at middle right, the part that survived the 1904 fire I suspect as there are no signs of structures at left side of image, and I believe the should been any if the town was there still.
The tracks in the foreground belong to the M.T. while the Mary McKinney mine was once served by dual gauge as the F. & C.C was also having a spur to the mine.
Behind the Power House of the Mary McKinney you can see the Ore House of the Anaconda Mine down by the F. & C.C. yard in Anaconda, but image is to bad to really make out any details.