Under the cover of darkness, A northbound T-Bird train comes around the corner and sees the green signal illuminated at Wolf to keep moving on the way back to the Thunderbird Mine north load out pocket to load more rock.
A continuously growing album of photos that IMHO reveal the awesome and seldom-seen beauty of the railroad world from the dimming of day to dawn's early light! From dusk to dawn, trains roll on! (I'm still finding gems of sunset-to-sunrise surprises!)