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Little John (archeological Site)
Little John is an archaeological site in Yukon, Canada, located northwest of the White River First Nation community of Beaver Creek, from which human artefacts and ancient animal bones have been radiocarbon dated to 14,000 years before present (BP), earlier than the generally accepted time for human migration into the Americas and one of the oldest sites in Beringia. Context The Little John site lies at the edge of the Mirror Creek glacial advance (central Yukon's Reid, or North American Illinoian glacial events). Dating The site was excavated by anthropologist Norman Alexander Easton between 2002 and 2017. Radiocarbon dating of one of the human butchered bison bones indicates that the site is between 13,720 and 14,050 years old. See also * Bluefish Caves * Beringia * Old Crow Flats * Pendejo Cave Pendejo Cave is a geological feature and archaeological site located in southern New Mexico about 20 miles east of Orogrande. Archaeologist Richard S. MacNeish claimed th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White River First Nation
The White River First Nation (WRFN) is a First Nation of Upper Tanana, Northern Tutchone, and Southern Tutchone peoples in the western Yukon Territory in Canada. Its main population centre is Beaver Creek, Yukon. Language The White River people historically spoke Upper Tanana, an Athabaskan language. History The Upper Tanana territory once extended from the Donjek River into neighbouring Alaska. The Northern Tutchone territory included the lower Stewart River and the area south of the Yukon River on the White and Donjek River drainages. Closely related through marriages between various local bands, these two language groups were merged by the Canadian government into a single White River Indian Band in the early 1950s for administrative convenience. In 1961, the Canadian government combined the White River Band with the Southern Tutchone-speaking members of the Burwash Band at Burwash on Kluane Lake as the Kluane Band (subsequently the Kluane Tribal Brotherhood and then th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beaver Creek, Yukon
Beaver Creek is a community in Yukon, Canada. Located at kilometre 1870.6 (historical mile 1202) of the Alaska Highway, southeast of Beaver Creek Airport and close to the Alcan - Beaver Creek Border Crossing, it is Canada's westernmost community. The community's main employers are a Canada Border Services Agency port, the White River First Nation and a number of tourist lodges. It is the home of the White River First Nation. The First Nation is made up of Upper Tanana speaking people whose traditional territory extends from the Donjek River into neighbouring Alaska, and Athapaskan Northern Tutchone speaking people whose traditional territories included the lower Stewart River and the area south of the Yukon River on the White and Donjek River drainages. In addition to the Alaska Highway, the community is served by the Beaver Creek Airport. The CBSA station is the furthest from the border crossing of any Canadian customs station at a distance of , and at least up to the 1990 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yukon
Yukon (; ; formerly called Yukon Territory and also referred to as the Yukon) is the smallest and westernmost of Canada's three territories. It also is the second-least populated province or territory in Canada, with a population of 43,964 as of March 2022. Whitehorse, the territorial capital, is the largest settlement in any of the three territories. Yukon was split from the North-West Territories in 1898 as the Yukon Territory. The federal government's ''Yukon Act'', which received royal assent on March 27, 2002, established Yukon as the territory's official name, though ''Yukon Territory'' is also still popular in usage and Canada Post continues to use the territory's internationally approved postal abbreviation of ''YT''. In 2021, territorial government policy was changed so that “''The'' Yukon” would be recommended for use in official territorial government materials. Though officially bilingual (English and French), the Yukon government also recognizes First Natio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Before Present
Before Present (BP) years, or "years before present", is a time scale used mainly in archaeology, geology and other scientific disciplines to specify when events occurred relative to the origin of practical radiocarbon dating in the 1950s. Because the "present" time changes, standard practice is to use 1 January 1950 as the commencement date (epoch) of the age scale. The abbreviation "BP" has been interpreted retrospectively as "Before Physics", which refers to the time before nuclear weapons testing artificially altered the proportion of the carbon isotopes in the atmosphere, which scientists must now account for. In a convention that is not always observed, many sources restrict the use of BP dates to those produced with radiocarbon dating; the alternative notation RCYBP stands for the explicit "radio carbon years before present". Usage The BP scale is sometimes used for dates established by means other than radiocarbon dating, such as stratigraphy. This usage differs from t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carbon-14
Carbon-14, C-14, or radiocarbon, is a radioactive isotope of carbon with an atomic nucleus containing 6 protons and 8 neutrons. Its presence in organic materials is the basis of the radiocarbon dating method pioneered by Willard Libby and colleagues (1949) to date archaeological, geological and hydrogeological samples. Carbon-14 was discovered on February 27, 1940, by Martin Kamen and Sam Ruben at the University of California Radiation Laboratory in Berkeley, California. Its existence had been suggested by Franz N. D. Kurie, Franz Kurie in 1934. There are three naturally occurring isotopes of carbon on Earth: carbon-12 (), which makes up 99% of all carbon on Earth; carbon-13 (), which makes up 1%; and carbon-14 (), which occurs in trace amounts, making up about 1 or 1.5 atoms per 1012 atoms of carbon in the atmosphere. Carbon-12 and carbon-13 are both stable, while carbon-14 is unstable and has a half-life of 5,730 ± 40 years. Carbon-14 decays into nitrogen-14 () through bet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bluefish Caves
Bluefish Caves is an archaeological site in Yukon, Canada, located southwest of the Vuntut Gwichin community of Old Crow, from which a jaw bone of a Yukon horse has been radiocarbon dated to 24,000 years before present (BP). There are three small caves in the area. Context Bluefish Cave was initially known to the local First Nations, but was popularized by a fishing expedition in 1976, and later by researchers. This site is made up of three small caves, ranging from . The first cave contains various animal bones that appear to have been dragged there by predators; findings of tool marks and some tools themselves point to a human presence. The Old Crow Flats, another important area with early human presence, are located about 75 km northeast of the Bluefish Caves. Dating The site was excavated by archaeologist Jacques Cinq-Mars between 1977 and 1987, and the initial radiocarbon dating suggested an age of 24,000 before present (BP). This was considered controversial as i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beringia
Beringia is defined today as the land and maritime area bounded on the west by the Lena River in Russia; on the east by the Mackenzie River in Canada; on the north by 72 degrees north latitude in the Chukchi Sea; and on the south by the tip of the Kamchatka Peninsula. It includes the Chukchi Sea, the Bering Sea, the Bering Strait, the Chukchi and Kamchatka Peninsulas in Russia as well as Alaska in the United States and the Yukon in Canada. The area includes land lying on the North American Plate and Siberian land east of the Chersky Range. At certain times in prehistory, it formed a land bridge that was up to wide at its greatest extent and which covered an area as large as British Columbia and Alberta together, totaling approximately . Today, the only land that is visible from the central part of the Bering land bridge are the Diomede Islands, the Pribilof Islands of St. Paul and St. George, St. Lawrence Island, St. Matthew Island, and King Island. The term ''Beringi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Old Crow Flats
Old Crow Flats (''Van Tat'' in the Gwichʼin language) is a wetland complex in northern Yukon, Canada along the Old Crow River. It is north of the Arctic Circle and south of the Beaufort Sea, and is nearly surrounded by mountains. Site The site is protected by the Yukon Wildlife Ordinance and Migratory Birds Convention Act. It was identified as part of the International Biological Program inventory, and was designated a wetland of international importance via the Ramsar Convention on May 24, 1982. The habitat is an important breeding area for aquatic mammals and peregrine falcons, is used for summer moulting by waterfowl, and is an autumn staging site for various species of birds. For these reasons, it is considered an Important Bird Area. Per the Vuntut Gwitchin Final Agreement, the southern extent of Old Crow Flats (approximately 7,785 km2) is classified as a ''Special Management Area'' by the Yukon Government; the northern portion is now part of Vuntut National Park. O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pendejo Cave
Pendejo Cave is a geological feature and archaeological site located in southern New Mexico about 20 miles east of Orogrande. Archaeologist Richard S. MacNeish claimed that human occupation of the cave pre-dates by tens of thousands of years the Clovis Culture, traditionally believed to be one of the oldest if not the oldest culture in the Americas. Description Pendejo is a relatively small cave, only 5 meters wide, 12 meters deep, and having a maximum height of 3 meters. It is below the rim of an escarpment, facing north, and about above the canyon floor. The cave is located at an elevation of amidst the sparse desert vegetation of the Chihuahua Desert. A slightly more mesic habitat is found at the foot of the cliffs. Pendejo is a Spanish word and literally means ''"a pubic hair"'', but in Mexico it can also be a vulgar insult to someone's intelligence. Archaeological history Pendejo Cave was discovered in 1978, and twelve years later, in early 1990, the first archaeologic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Archaeological Sites In Yukon
Archaeology or archeology is the scientific study of human activity through the recovery and analysis of material culture. The archaeological record consists of artifacts, architecture, biofacts or ecofacts, sites, and cultural landscapes. Archaeology can be considered both a social science and a branch of the humanities. It is usually considered an independent academic discipline, but may also be classified as part of anthropology (in North America – the four-field approach), history or geography. Archaeologists study human prehistory and history, from the development of the first stone tools at Lomekwi in East Africa 3.3 million years ago up until recent decades. Archaeology is distinct from palaeontology, which is the study of fossil remains. Archaeology is particularly important for learning about prehistoric societies, for which, by definition, there are no written records. Prehistory includes over 99% of the human past, from the Paleolithic until the advent of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prehistory Of The Arctic
Prehistory, also known as pre-literary history, is the period of human history between the use of the first stone tools by hominins 3.3 million years ago and the beginning of recorded history with the invention of writing systems. The use of symbols, marks, and images appears very early among humans, but the earliest known writing systems appeared 5000 years ago. It took thousands of years for writing systems to be widely adopted, with writing spreading to almost all cultures by the 19th century. The end of prehistory therefore came at very different times in different places, and the term is less often used in discussing societies where prehistory ended relatively recently. In the early Bronze Age, Sumer in Mesopotamia, the Indus Valley Civilisation, and ancient Egypt were the first civilizations to develop their own scripts and to keep historical records, with their neighbors following. Most other civilizations reached the end of prehistory during the following Iron Age. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geography Of Yukon
Yukon is in the northwestern corner of Canada and is bordered by Alaska and the Northwest Territories. The sparsely populated territory abounds with natural scenic beauty, with snowmelt lakes and perennial white-capped mountains, including many of Canada's highest mountains. The territory's climate is Arctic climate, Arctic in territory north of Old Crow, Yukon, Old Crow, Subarctic climate, subarctic in the region, between Whitehorse, Yukon, Whitehorse and Old Crow, and humid continental climate south of Whitehorse and in areas close to the British Columbia border. Most of the territory is boreal forest with tundra being the main vegetation zone only in the extreme north and at high elevations. The territory is about the shape of a right triangle, bordering the United States, American state of Alaska to the west, the Northwest Territories to the east and British Columbia to the south. Yukon covers 482,443 km2, of which 474,391 km2 is land and 8,052 km2 is water, maki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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