Search results
Results from the WOW.Com Content Network
Folsom site or Wild Horse Arroyo, designated by the Smithsonian trinomial 29CX1, is a major archaeological site about 8 miles (13 km) west of Folsom, New Mexico. It is the type site for the Folsom tradition, a Paleo-Indian cultural sequence dating to between 11000 BC and 10000 BC. The Folsom site was excavated in 1926 and found to have been a ...
The location of the state of New Mexico. Paleontology in New Mexico refers to paleontological research occurring within or conducted by people from the U.S. state of New Mexico. The fossil record of New Mexico is exceptionally complete and spans almost the entire stratigraphic column. [ 1] More than 3,300 different kinds of fossil organisms ...
A map of the pre-historic cultures of the American Southwest ca 1200 CE. Several Hohokam settlements are shown. The agricultural practices of the Native Americans inhabiting the American Southwest, which includes the states of Arizona and New Mexico plus portions of surrounding states and neighboring Mexico, are influenced by the low levels of precipitation in the region.
Atlatl Cave is an important archaeological site that contains organic evidence of occupation by Archaic North Americans c. 900 BCE. It is located at the west end of the Chaco Culture National Historical Park in San Juan County, New Mexico , at an elevation of 1910 meters.
Prehistoric fish are early fish that are known only from fossil records. They are the earliest known vertebrates, and include the first and extinct fish that lived through the Cambrian to the Quaternary. The study of prehistoric fish is called paleoichthyology. A few living forms, such as the coelacanth are also referred to as prehistoric fish ...
The surface and cave forms of the Mexican tetra have proven powerful subjects for scientists studying evolution. [26] When the surface-dwelling ancestors of current cave populations entered the subterranean environment, the change in ecological conditions rendered their phenotype—which included many biological functions dependent on the presence of light—subject to natural selection and ...
The cave was discovered in 1936. [5] The site was excavated in the 1930s and 1940s by Frank Hibben while at the University of New Mexico. [6] [7] He claimed to have found the oldest known evidence of humans in the new world, and found a new culture, whose artifacts resembled those of western Europeans, strongly suggesting the first inhabitants of the Americas were Europeans and not far eastern ...
For premium support please call: 800-290-4726 more ways to reach us