Complex sentence: Apache Pass Station,, was originally 35 miles west of Stein's Peak Station in Doubtful Canyon (in what is now New Mexico), and 49 miles east of Dragoon Springs Station, with no water along the route except at these three stations.
Split into simpler sentences: Apache Pass Station,, was originally 35 miles west of Stein's Peak Station in Doubtful Canyon, in what is now New Mexico. It was originally 49 miles east of Dragoon Springs Station, with no water on the route except at these three stations.