Southern Utah Wild Horses

DNA tests reveal they are the only other horses in existence representing the colonial Spanish.

  They are called desert zebra duns. Their colors are predominantly dun; red duns or black roans, with very few browns.
Located in Utah, close to the Utah/Nevada border, nearest town is Garrison (Utah) and Baker (Nevada)
For more information;
https://www.eastcountymagazine.org/wild-horses-ramona-coyote-canyon-heritage-herd
http://www.heritageherd.com/