Note 2 — THE WHITE STEED OF THE PRAIRIES
Reading edition
The reason some of the mustangs were alone was due to the fact that the stallion leader had driven the younger and weaker horses from the herd. Since these horses were young, they would naturally often have good form. The color is hard to account for. Many of the mustangs were vari-colored, but it is doubtful if there was ever a solid white horse. ↑