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DNA and radiocarbon analysis provide new insights into prehistoric mammoth bone complex
Phys dot org ^ | January 27, 2025 | Sandee Oster

Posted on 02/07/2025 10:39:39 AM PST by SunkenCiv

Circular mammoth bone structures have been recovered across western Russia and the Ukraine. Most have been dated to around ~26,000–14,000 cal BP (calibrated years before present) and are usually found along the Desna/Dnpr river systems.

"The circular mammoth bone structures are from the height of the last Ice Age, a period of intense cold, and are widely considered to have been dwellings for shelter during long, full glacial winter seasons or possibly year-round," explains Dr. Lorenzen, one of the study's researchers...

However, precisely what they looked like is yet unknown...

Previous radiocarbon dates indicate the site was likely built around 24,000–25,000 ya. Making Kostenki 11-Ia one of the oldest circular mammoth-bone structures in the eastern European Plain.

All of Kostenki's mammoth bones belong to one of the most well-known mammoth species, the woolly mammoth (Mammuthus primigenius). Due to their rich fossil record and the preservation of several specimens in permafrost, they're among the well-studied Eurasian mammoth species...

The results indicate that the majority of mammoths (57% were female, while males made up the other 43%. The over-representation of females, compared to other mammoth bone assemblages, and the inclusion of juvenile remains led the researchers to believe that Ice Age humans were primarily targeting mammoth herds or at least scavenging from herd bone-beds rather than trapping solitary male individuals...

Finally, one of the more unexpected finds came from the radiocarbon dates... Of the nine radiocarbon dates taken, two were several hundred years older. These dates came from a female and a male mammoth and were dated to around 25,662–24,802 and 25,798–25,140 cal BP, respectively.

(Excerpt) Read more at phys.org ...


TOPICS: History; Science; Travel
KEYWORDS: ancientautopsies; c14; godsgravesglyphs; helixmakemineadouble; mammoth; mammoths; neandertal; neandertals; neanderthal; neanderthals; paleolithic; paleontology; radiocarbondating
Site plan of the third mammoth-bone structure (2015); blue = crania/skulls and yellow = fires.
Credit: Rey-Iglesia et al. 2024
Credit: Rey-Iglesia et al. 2024

1 posted on 02/07/2025 10:39:39 AM PST by SunkenCiv
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To: StayAt HomeMother; Ernest_at_the_Beach; 1ofmanyfree; 21twelve; 24Karet; 2ndDivisionVet; 31R1O; ...

2 posted on 02/07/2025 10:40:38 AM PST by SunkenCiv (Putin should skip ahead to where he kills himself in the bunker.)
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To: SunkenCiv
The circular mammoth bone structures are from the height of the last Ice Age

Early πchyderms.

3 posted on 02/07/2025 10:48:16 AM PST by Ezekiel (🆘️ "Come fly with US". 🔴 Ingenuity -- because the Son of David begins with MARS ♂️, aka every man)
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To: Ezekiel

Heh...


4 posted on 02/07/2025 10:57:21 AM PST by SunkenCiv (Putin should skip ahead to where he kills himself in the bunker.)
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To: SunkenCiv

My wife and I often use a ”bone-pile bowl” with dinner (her expression).

This looks like a BIG one.

The century+ older bones appear interesting. Perhaps the site was in use for a long time, or is that the life-span of the Mammoths?


5 posted on 02/07/2025 10:59:33 AM PST by Empire_of_Liberty ( )
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To: SunkenCiv
Re: Drawing in post #1

Similar to cattle caught in a W Texas blizzard; bunched together on a south fence trying to get out of the wind.

They trap themselves together, get covered in snow and suffocating to death.

6 posted on 02/07/2025 11:02:05 AM PST by Deaf Smith (When a Texan takes his chances, chances will be taken that's for sure.)
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To: Ezekiel

Maximizing floor space with the materials on hand.


7 posted on 02/07/2025 11:06:17 AM PST by gundog (The ends justify the mean tweets. )
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To: Empire_of_Liberty

Could have been some ‘found’ materials, or scavenged from an earlier structure.


8 posted on 02/07/2025 11:57:24 AM PST by SunkenCiv (Putin should skip ahead to where he kills himself in the bunker.)
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To: Deaf Smith
Reindeer Cyclones Are Real, and You Definitely Don't Want to Get Caught in One | Mindy Weisberger | published February 15, 2019

9 posted on 02/07/2025 11:59:40 AM PST by SunkenCiv (Putin should skip ahead to where he kills himself in the bunker.)
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To: SunkenCiv

A mammoth prehistoric complex made of Bone would have been most likely constructed by Trump’s caveman ancestor Ugg Trump.


10 posted on 02/07/2025 12:55:06 PM PST by DannyTN
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To: DannyTN

:^)


11 posted on 02/07/2025 1:35:57 PM PST by SunkenCiv (Putin should skip ahead to where he kills himself in the bunker.)
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To: DannyTN

Good one!


12 posted on 02/07/2025 2:09:15 PM PST by Huskrrrr (Alinsky, you magnificent Bastard, I read your book!)
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