Quartzite is a hard, non-foliated metamorphic rock which was originally pure quartz sandstone. Sandstone is converted into quartzite through heating and pressure usually related to tectonic compression within orogenic belts. Pure quartzite is usually white to grey, though quartzites often occur in various shades of pink and red due to varying amounts of hematite. Other colors, such as yellow, green, blue and orange, are due to other minerals.
Paleo-Indians, Paleoindians or Paleo-Americans, were the first peoples who entered, and subsequently inhabited, the Americas during the final glacial episodes of the late Pleistocene period. The prefix "paleo-" comes from the Greek adjective palaios (παλαιός), meaning "old" or "ancient". The term "Paleo-Indians" applies specifically to the lithic period in the Western Hemisphere and is distinct from the term "Paleolithic".
Lubbock Lake Landmark, also known as Lubbock Lake Site, is an important archeological site and natural history preserve in the city of Lubbock, Texas. The preserve is 336 acres and is a protected state and federal landmark. There is evidence of ancient people and extinct animals at Lubbock Lake Landmark. It has evidence of nearly 12,000 years of use by ancient cultures on the Llano Estacado. It is part of the Museum of Texas Tech University.
Copper Culture State Park is a 42-acre (17 ha) Wisconsin state park in Oconto, northeastern Wisconsin. The park has natural areas, farmlands, archaeological sites, and a Native American museum.
The Stanfield-Worley Bluff Shelter, located on private property in Colbert County in northwestern Alabama, United States, is one of the most important prehistoric sites excavated in the state due to the archeological evidence deposited by the Paleo-Indians who once occupied the rock shelter. Lying in Sanderson Cove along a tributary of Cane Creek approximately seven miles (11 km) south of the Tennessee Valley, the shelter and the high bluffs of the surrounding valley provided a well-protected environment for the Native American occupants.
The Archaeological Conservancy is a 501(c)3 non-profit organization that acquires and preserves archaeological sites in the United States. Whereas nearly every other nation protects all archaeological sites within its borders as part of its national patrimony, in the United States archaeological resources on private land are the private property of the landowner. As a result, archaeological sites in the United States are subject to destruction by urban development and sprawl, mechanized agricultural and land-leveling, and commercial looting to fuel the antiquities trade. By the 1970s the extent of archaeological site loss was increasing recognized as a crisis for the scientific study of the nation's past.
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 a radiocarbon date of 10,600 to 10,720 B.P. Artifacts were also found from subsequent Archaic and Late pre-historic periods.
The Thunderbird Archaeological District, near Limeton, Virginia, is an archaeological district described as consisting of "three sites—Thunderbird Site, the Fifty Site, and the Fifty Bog—which provide a stratified cultural sequence spanning Paleo-Indian cultures through the end of Early Archaic times with scattered evidence of later occupation."
The Magothy Quartzite Quarry Archeological Site is an archaeological site near Pasadena in Anne Arundel County, Maryland. The site consists of several large outcroppings of quartzite and sandstone, that may have been utilized by prehistoric Native American groups as early as the Middle Archaic period, if not earlier.
Prehistory of Ohio provides an overview of the activities that occurred prior to Ohio's recorded history. The ancient hunters, Paleo-Indians, descended from humans that crossed the Bering Strait. There is evidence of Paleo-Indians in Ohio, who were hunter-gatherers that ranged widely over land to hunt large game. For instance, mastodon bones were found at the Burning Tree Mastodon site that showed that it had been butchered. Clovis points have been found that indicate interaction with other groups and hunted large game. The Paleo Crossing Site and [[Nobles Pond Site Tools, like spear-throwers, were more sophisticated. Base camps were established for winter lodging. The Glacial Kame culture, a late Archaic group, traded for sea shell and copper with other groups and were used as a sign of prestige within the group, for respected healers and hunters. The objects were buried with their owners.
The LoDaisKa Site is a prominent archaeological site in the U.S. state of Colorado, located within a rockshelter near Morrison. The rockshelter was first inhabited by people of the Archaic through the Middle Ceramic period, generally spanning 3000 BC to 1000 AD.
Roxborough State Park Archaeological District is located in Douglas County, Colorado. Roxborough State Park, 25 miles (40 km) south of Denver, Colorado, is a Colorado State Park day park. Archaeological artifacts reflect that there were prehistoric hunter-gatherers who lived or camped, made tools from stone quarries, and farmed in the Roxborough State Park area.
The Cutler Fossil Site (8DA2001) is a sinkhole near Biscayne Bay in Palmetto Bay, Florida, which is south of Miami. The site has yielded bones of Pleistocene animals and bones as well as artifacts of Paleo-Indians and people of the Archaic period.
The Lynch Quarry Site, also known as the Lynch Knife River Flint Quarry, and designated by the Smithsonian trinomial 32DU526, is a historic pre-Columbian flint quarry located near Dunn Center, North Dakota, United States. The site was a major source of flint found at archaeological sites across North America, and it has been estimated that the material was mined there from 11,000 B.C. to A.D. 1600. The site was designated a National Historic Landmark in 2011.
The Carlston Annis Shell Mound is a prominent archaeological site in the western part of the U.S. state of Kentucky. Located along the Green River in Butler County, this shell midden has been declared a historic site because of its archaeological value.
The Conover Archaeological Site is a prehistoric Native American site located in Dinwiddie County, Virginia, near the community of Carson. It is one of the few sites in Virginia which is documented to date to c. 9500 BCE. The large number of stone artifacts found at this site, including tools for working stone and stone tool manufacturing byproducts, suggest this site was used as a quarry or maintenance site by paleo-Indians.
Bear Spirit Mountain is a Pleistocene Era American Indian ceremonial site also known as Great Serpent Mountain, located in the Eastern Panhandle of West Virginia that was discovered in 2016 by Matthew "Massaw" Howard. The site is referred to as Adonvdo Yona in Cherokee which means Bear Spirit.
Welling Site is an archaeological site of the Paleo-Indian period, meaning the time of the earliest humans. Located in Coshocton County, Ohio, it was a site for quarrying stone in the Upper Mercer chert source area. Based upon the microwear analysis of stone tools, it is believed to be a base camp where people learned and shared Clovis tool-making techniques, ate, exchanged information, and perhaps found mates from others groups.
