Hopewell airburst

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August undefined, 2024

Web18 jan. 2024 · The researchers found evidence of a cosmic airburst at 11 Hopewell archaeological sites in three states stretching across the Ohio River Valley in the United States, which rained debris down into the Earth’s atmosphere creating a fiery explosion around 1,500 years ago based on radiocarbon and typological dating. Web8 feb. 2024 · A vibrant culture lived in the Ohio Valley from about 200 BCE to 300 CE. These people were the ancestors of many modern Native American tribes, such as the …

The Hopewell Airburst - TreasureNet 🧭 The Original Treasure …

Weblevel 2. · 2 mo. ago. As an archaeologist in the Southeast who has a research interest in Hopewell-connected cultures, I wondered the same thing. The intersection of such an event with the cosmological beliefs of those who witnessed it would've been profound and tales of it would have spread far and wide. If this event happened, I would think ... learntek academy inc

Did a comet airburst destroy the Hopewell? Comment on The Hopewell …

WebFalling debris from a near-Earth comet impact event explosion may have caused the rapid decline of the Hopewell culture about 1,500 years ago. Researchers from the University … Web4 feb. 2024 · Besides physical evidence, researchers said the ancient Hopewell documented the disaster in their masterworks and oral histories. A comet-shaped mound was constructed near the epicenter of the airburst at … Web25 feb. 2024 · The "Hopewell Airburst" Here is the meat of the study by Kenneth Tankersley (University of Cincinnati) and his colleagues: in a series of sites related to the Hopewell culture, they found microspherules of iron and silica potentially created by a comet or meteorite, elevated levels of iridium and platinum in the soils that could only … how to do led lights diy

‪Great new paper... - White Pond Human Paleoecology Project

Web18 okt. 2024 · While Hopewell people survived the catastrophic event, it likely contributed to their cultural decline. The Hopewell comet airburst expands our understanding of the … Web3 feb. 2024 · Search query. Sign in. Mail how to do least squares regressionWeb3 feb. 2024 · Sono stati trovati molteplici proxy indipendenti di eventi cometari su undici siti archeologici Hopewell nella valle del fiume Ohio, che hanno un'età radiocarbonica di 1699-1567 anni prima del presente (252-383 d.C.). Gli archeologi hanno trovato meteoriti, microsferule, anomalie di iridio e platino, e superfici abitative ricche di carbone bruciato … how to do left alignment in word

"Web13 okt. 2024 · Meteorites, Fe and Si-rich microspherules, positive Ir and Pt anomalies, and burned charcoal-rich Hopewell habitation surfaces demonstrate that a cosmic airburst event occurred over the Ohio River valley during the late Holocene. A comet-shaped earthwork was constructed near the airburst epicenter. Twenty-nine radiocarbon ages … " - Hopewell airburst

Hopewell airburst

Comet airburst 1,500 years ago had devastating effects on Native ...

Web15 feb. 2024 · Hopewell airburst event, 1699-1567 years ago (252-383 CE) Philip Thompson #16707. While Hopewell people survived the catastrophic event , it likely contributed to their cultural decline. hl Web4 feb. 2024 · The name Hopewell comes from Mordecai C. Hopewell, who in the 1890s owned land where a massive earthwork complex that included 29 burial mounds had …

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Web1 feb. 2024 · Researchers with the University of Cincinnati found evidence of a cosmic airburst at 11 Hopewell archaeological sites in three states stretching across the Ohio River Valley. This was home to the Ohio Hopewell, part of a notable Native American culture found across what is now the eastern United States. Web15 jul. 2024 · This website requires cookies, and the limited processing of your personal data in order to function. By using the site you are agreeing to this as outlined in our

WebWhile Hopewell people survived the catastrophic event, it likely contributed to their cultural decline. The Hopewell airburst event expands our understanding of the frequency and impact of cataclysmic cosmic events on complex human societies." Abstract from 'The Hopewell airburst event, 1699–1567 years ago ... Web2 aug. 2016 · The Hopewell airburst event, 1699–1567 years ago (252–383 CE). Scientific Reports, Vol. 12, Issue. 1, CrossRef; Google Scholar; Google Scholar Citations. View all Google Scholar citations for this article.

Web22 feb. 2024 · On February 1, 2024 Scientific Reports published a report titled The Hopewell airburst event, 1699–1567 years ago (252–383 CE)[1]. In this report, the … Web15 jul. 2024 · Our excavation at the Milford earthwork site exposed physical evidence of the Hopewell airburst event in a habitation stratum located beneath an anthropic epipedon, …

Web3 feb. 2024 · Researchers are studying reasons behind decline of Hopewell Cuture in eastern USA. Though war and climate factors have been considered as reasons, they think that blast from the near-Earth comet …

Web1 feb. 2024 · Researchers with the University of Cincinnati found evidence of a cosmic airburst at 11 Hopewell archaeological sites in three states stretching across the Ohio … learn tek grams commandWebMichael Turner allowed Frederick Putnam and the Peabody Museum rights to excavate the site in 1882. Turner Group Earthworks as well as many other Earthworks located outside of the Scioto and Paint Creek river valley areas were not included in Squier and Davis's "Ancient Monuments of the Mississippi Valley" even though neighboring Milford was. learntech trainingWeb2 feb. 2024 · The researchers found evidence of a cosmic airburst at 11 Hopewell archaeological sites in three states stretching across the Ohio River Valley in the United States, which rained debris down into the Earth’s atmosphere creating a fiery explosion around 1,500 years ago based on radiocarbon and typological dating. how to do led lightsWeb20 jan. 2024 · An iron-nickel bead from Mound 9 at Havana, Illinois is distinctly different from samples from the Hopewell and Turner Mounds in Ohio. Whereas the source of the Ohio material appears to have been the Brenham, ... The Hopewell airburst event, 1699–1567 years ago (252–383 CE). Scientific Reports, Vol. 12, Issue. 1, how to do left click from keyboardWeb29 okt. 2024 · The Hopewell Airburst Event -- Sott.net American cosmic airburst in late Roman times revealed by Tankersly and Saniel-Banrey of University of Cincinnati. Meteorites, silicious vesicular melt glass, Fe and Si-rich magnetic spherules, positive Ir and Pt anomalies, and burned... www.sott.net learntec xchange 2021Web7 feb. 2024 · The rapid decline of the Hopewell culture about 1,500 years ago might be explained by falling debris from a near-Earth comet that created a devastating explosion over North America, laying waste to forests and Native American villages alike. Researchers with the University of Cincinnati found evidence of a cosmic airburst at 11 Hopewell ... how to do leather workWeb9 feb. 2024 · Tankersley et al. (2024) recently published a brief paper in Nature Scientific Reports, arguing that the Hopewell culture of the first half of the first millennium CE in the North American Midwest was ended, or at least severely helped along toward its demise, by a comet fragment airburst event. learn teens