Clovis points are the characteristically fluted projectile points associated with the New World Clovis culture, a prehistoric Paleo-American culture. They are present in dense concentrations across much of North America and they are largely restricted to the north of South America. There are slight differences in points found in the Eastern United States bringing them to sometimes be called "Clovis-like". Clovis points date to the Early Paleoindian period, with all known points dating from roughly 13,400–12,700 years ago. As an example, Clovis remains at the Murry Springs Site date to around 12,900 calendar years ago. Clovis fluted points are named after the city of Clovis, New Mexico, where examples were first found in 1929 by Ridgely Whiteman.
Folsom points are projectile points associated with the Folsom tradition of North America. The style of tool-making was named after the Folsom site located in Folsom, New Mexico, where the first sample was found in 1908 by George McJunkin within the bone structure of an extinct bison, Bison antiquus, an animal hunted by the Folsom people. The Folsom point was identified as a unique style of projectile point in 1926. The Folsom point found in association with the extinct bison bones proved to the scientific community that humans had lived in the Americas thousands of years longer than many had previously believed.
The Folsom tradition is a Paleo-Indian archaeological culture that occupied much of central North America from c. 10800 BCE to c. 10200 BCE. The term was first used in 1927 by Jesse Dade Figgins, director of the Denver Museum of Nature and Science. The discovery by archaeologists of projectile points in association with the bones of extinct Bison antiquus, especially at the Folsom site near Folsom, New Mexico, established much greater antiquity for human residence in the Americas than the previous scholarly opinion that humans in the Americas dated back only 3,000 years. The findings at the Folsom site have been called the "discovery that changed American archaeology."
The Plano cultures is a name given by archaeologists to a group of disparate hunter-gatherer communities that occupied the Great Plains area of North America during the Paleo-Indian or Archaic period.
The Lindenmeier site is a stratified multi-component archaeological site most famous for its Folsom component. The former Lindenmeier Ranch is in the Soapstone Prairie Natural Area, in northeastern Larimer County, Colorado, United States. The site contains the most extensive Folsom culture campsite yet found with calibrated radiocarbon dates of c. 12,300 B.P.. Artifacts were also found from subsequent Archaic and Late pre-historic periods.
The Cooper Bison Kill Site is an archaeological site near Fort Supply in Harper County, Oklahoma, United States. Located along the Beaver River, it was explored in 1993 and 1994 and found to contain artifacts of the Folsom tradition, dated at c.10800 BCE to c. 10,200 BCE in calibrated radiocarbon years. Findings include projectile points, the bow and arrow not yet being in use at this date. The projectile points are the results of hunters killing bison in an arroyo. Known artifacts at the site from this culture are believed to be the results of three different hunts.
The Phillips-Williams Fork Reservoir site (5GA1955) is a Paleoindian site located on the shore of the Williams Fork Reservoir, about 20 kilometers (12 mi) southeast of Kremmling at an elevation of 2400 m (7874 ft.) in Grand County, Colorado, near the center of Middle Park.
The Plainview Site is a prehistoric Native American archeological site near Plainview, Texas. Plainview point spear tips, commonly found in the Central Plains, were first described here, and date to 7800-5100 BC. The site was designated a National Historic Landmark in 1961.
The Upper Mississippian cultures were located in the Upper Mississippi basin and Great Lakes region of the American Midwest. They were in existence from approximately A.D. 1000 until the Protohistoric and early Historic periods.
Prehistory of Colorado provides an overview of the activities that occurred prior to Colorado's recorded history. Colorado experienced cataclysmic geological events over billions of years, which shaped the land and resulted in diverse ecosystems. The ecosystems included several ice ages, tropical oceans, and a massive volcanic eruption. Then, ancient layers of earth rose to become the Rocky Mountains.
Golondrina points are lanceolate spear or dart projectile points, of medium size, dated to the transitional Paleo-Indian Period, between 9000–7000 BP. Golondrina points were attached on split-stem hafts and may have served to bring down medium-sized animals such as deer, as well as functioning as butchering knives. Distribution is widespread throughout most of Texas, and points have also been discovered in Arkansas and Mexico. The concentration of Golondrina specimens is highest across the South Texas Plains, where the point is the most prevalent of Paleo-Indian types and defines a distinctive cultural pattern for the region. The Golondrina point is so named for its flared basal corners ("ears"), which resemble a swallow's split tail. Classification of Golondrina can be difficult because of its similarity to other types, particularly the Plainview point, to which it was originally thought to be related.
The Olsen–Chubbuck Bison kill site is a Paleo-Indian site that dates to an estimated 8000–6500 B.C. and provides evidence for bison hunting and using a game drive system, long before the use of the bow and arrow or horses. The site holds a bone bed of nearly 200 bison that were killed, butchered, and consumed by Paleo-Indian hunters. The site is located 16 miles southeast of Kit Carson, Colorado. The site was named after archaeologists, Sigurd Olsen and Gerald Chubbuck, who discovered the bone bed in 1957. In 1958, the excavation of the Olsen-Chubbuck site was then turned over to the University of Colorado Museum of Natural History, a team led by Joe Ben Wheat, an anthropologist employed by the museum.
The Jurgens Site is a Paleo-Indian site located near Greeley in Weld County, Colorado. While the site was used primarily to hunt and butcher bison antiquus, there is evidence that the Paleo-Indians also gathered plants and seeds for food about 7,000 to 7,500 BC.
The Cody complex is a Paleo-Indian culture group first identified at a bison antiquus kill site near Cody, Wyoming in 1951. Points possessing characteristics of Cody Complex flaking have been found all across North America from Canada to as far south as Oklahoma and Texas.
The Goshen point is a medium-sized, lanceolate-shaped, Paleo-Indian projectile point with a straight or concave base. It exhibits characteristic fine flaking.
The Suwannee point is a large unfluted lanceolate Paleo-Indians projectile point that features a recurvate profile with a slightly narrowed waist and a convex base. The point is one of the earliest forms of lanceolate types and is dated between 10500–9500 Before Present. It represents a typical example of the Middle Paleoindian subperiod. Experts are divided over whether the type predates or postdates the Clovis point but have noted that the two share similarities in their construction. Suwanee specimens are generally unfluted, which distinguishes them from the generally fluted Clovis. However, a few rare examples of fluted Suwanee have also been discovered. The largest concentration of Suwanee points appear in Florida, where the classification was first named in 1968 by Ripley P. Bullen for Suwannee County.
The following outline is provided as an overview of and topical guide to the prehistoric people of Colorado, which covers the period of when Native Americans lived in Colorado prior to contact with the Domínguez–Escalante expedition in 1776. People's lifestyles included nomadic hunter-gathering, semi-permanent village dwelling, and residing in pueblos.
Hell Gap complex is a Plano culture from 10,060 to 9,600 before present. It is named after the Hell Gap archaeological site, in Goshen County, Wyoming.
Hell Gap is a deeply stratified archaeological site located in the Great Plains of eastern Wyoming, approximately thirteen miles north of Guernsey, where an abundant amount of Paleoindian and Archaic artifacts have been found and excavated since 1959. This site has had an important impact on North American archaeology because of the large quantity and breadth of prehistoric Paleoindian and Archaic period artifacts and cultures it encompasses. It was designated a National Historic Landmark in 2016.
The Fifield Site (Pr-55) is located on Damon Run Creek in Porter County, north-western Indiana. It is classified as a late prehistoric, single-component Upper Mississippian Fisher village.
