Nappe definition, Geology. a large mass of rock thrust a considerable distance along a nearly horizontal fault plane or in an overturned anticlinal fold. See more. Dictionary.com
American Quarter Horse: American Quarter Horse, one of the oldest recognized breeds of horses in the United States. The breed originated about the 1660s as a cross between native horses of Spanish origin used by the earliest colonists and English horses imported to Virginia from about 1610. By the late 17th century, these horses were being raced successfully over quarter-mile courses in Rhode Island and Virginia, and hence received the name Quarter Horses.
(Redirected from Wild mustang) The mustang is a free-roaming horse of the American west that first descended from horses brought to the Americas by the Spanish. Mustangs are often referred to as wild horses, but because they are descended from once-domesticated horses, they are properly defined as feral horses. The original mustangs were Colonial Spanish horses, but many other breeds and types of horses contributed to the modern mustang, resulting in varying phenotypes. In the 21st century, mustang herds vary in the degree to