#radiocarbondating — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #radiocarbondating, aggregated by home.social.
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🐴🐘🐪 This tooth survived the end of the Ice Age in a gravel pit. 🦷
Found 5 miles east of Montevideo, this lower horse molar may have belonged to one of the last Equus roaming Minnesota before their disappearance from North America. It’s tooth 10 in the 12 specimen project tracing Minnesota’s Ice Age horses.
Follow the whole 12 tooth journey in Lost Bones #4 thru the link in my bio.
#LostBones #FossilFriday #Pleistocene #Equus #MinnesotaHistory #Paleontology #CitizenScience #RadiocarbonDating
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🐴🐘🐪 This tooth survived the end of the Ice Age in a gravel pit. 🦷
Found 5 miles east of Montevideo, this lower horse molar may have belonged to one of the last Equus roaming Minnesota before their disappearance from North America. It’s tooth 10 in the 12 specimen project tracing Minnesota’s Ice Age horses.
Follow the whole 12 tooth journey in Lost Bones #4 thru the link in my bio.
#LostBones #FossilFriday #Pleistocene #Equus #MinnesotaHistory #Paleontology #CitizenScience #RadiocarbonDating
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🐴🐘🐪 This tooth survived the end of the Ice Age in a gravel pit. 🦷
Found 5 miles east of Montevideo, this lower horse molar may have belonged to one of the last Equus roaming Minnesota before their disappearance from North America. It’s tooth 10 in the 12 specimen project tracing Minnesota’s Ice Age horses.
Follow the whole 12 tooth journey in Lost Bones #4 thru the link in my bio.
#LostBones #FossilFriday #Pleistocene #Equus #MinnesotaHistory #Paleontology #CitizenScience #RadiocarbonDating
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🐴🐘🐪 This tooth survived the end of the Ice Age in a gravel pit. 🦷
Found 5 miles east of Montevideo, this lower horse molar may have belonged to one of the last Equus roaming Minnesota before their disappearance from North America. It’s tooth 10 in the 12 specimen project tracing Minnesota’s Ice Age horses.
Follow the whole 12 tooth journey in Lost Bones #4 thru the link in my bio.
#LostBones #FossilFriday #Pleistocene #Equus #MinnesotaHistory #Paleontology #CitizenScience #RadiocarbonDating
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🐴🐘🐪 This tooth survived the end of the Ice Age in a gravel pit. 🦷
Found 5 miles east of Montevideo, this lower horse molar may have belonged to one of the last Equus roaming Minnesota before their disappearance from North America. It’s tooth 10 in the 12 specimen project tracing Minnesota’s Ice Age horses.
Follow the whole 12 tooth journey in Lost Bones #4 thru the link in my bio.
#LostBones #FossilFriday #Pleistocene #Equus #MinnesotaHistory #Paleontology #CitizenScience #RadiocarbonDating
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🦥🐴🐘🐪 #FossilFriday — A lower horse molar (SMM P2025.8.7) from Olmsted County is specimen 9 of 12 headed for radiocarbon dating.
Olmsted County has produced multiple Ice Age finds over the years, including several mammoth tusks and both mammoth and mastodon teeth from county gravel deposits—many of which I’ve posted about previously.
On Substack:
https://open.substack.com/pub/marcusbrandel/p/lost-bones-4-update-part-2👇 What will the dates show—Ice Age or more recent?
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#Pleistocene #Equus #Paleontology #CitizenScience #RadiocarbonDating -
🦥🐴🐘🐪 #FossilFriday — A lower horse molar (SMM P2025.8.7) from Olmsted County is specimen 9 of 12 headed for radiocarbon dating.
Olmsted County has produced multiple Ice Age finds over the years, including several mammoth tusks and both mammoth and mastodon teeth from county gravel deposits—many of which I’ve posted about previously.
On Substack:
https://open.substack.com/pub/marcusbrandel/p/lost-bones-4-update-part-2👇 What will the dates show—Ice Age or more recent?
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#Pleistocene #Equus #Paleontology #CitizenScience #RadiocarbonDating -
🦥🐴🐘🐪 #FossilFriday — A lower horse molar (SMM P2025.8.7) from Olmsted County is specimen 9 of 12 headed for radiocarbon dating.
Olmsted County has produced multiple Ice Age finds over the years, including several mammoth tusks and both mammoth and mastodon teeth from county gravel deposits—many of which I’ve posted about previously.
On Substack:
https://open.substack.com/pub/marcusbrandel/p/lost-bones-4-update-part-2👇 What will the dates show—Ice Age or more recent?
.
.
#Pleistocene #Equus #Paleontology #CitizenScience #RadiocarbonDating -
🦥🐴🐘🐪 #FossilFriday — A lower horse molar (SMM P2025.8.7) from Olmsted County is specimen 9 of 12 headed for radiocarbon dating.
Olmsted County has produced multiple Ice Age finds over the years, including several mammoth tusks and both mammoth and mastodon teeth from county gravel deposits—many of which I’ve posted about previously.
On Substack:
https://open.substack.com/pub/marcusbrandel/p/lost-bones-4-update-part-2👇 What will the dates show—Ice Age or more recent?
.
.
#Pleistocene #Equus #Paleontology #CitizenScience #RadiocarbonDating -
🦥🐴🐘🐪 #FossilFriday — A lower horse molar (SMM P2025.8.7) from Olmsted County is specimen 9 of 12 headed for radiocarbon dating.
Olmsted County has produced multiple Ice Age finds over the years, including several mammoth tusks and both mammoth and mastodon teeth from county gravel deposits—many of which I’ve posted about previously.
On Substack:
https://open.substack.com/pub/marcusbrandel/p/lost-bones-4-update-part-2👇 What will the dates show—Ice Age or more recent?
.
.
#Pleistocene #Equus #Paleontology #CitizenScience #RadiocarbonDating -
#LostBones #FossilFriday #RadioCarbonDating 🐂🦥🐴🐘🐪In June 1921, workers removing the overburden at the Sagamore Mine near Riverton, Minnesota uncovered a peat layer ~eight feet below the surface that held a rich Pleistocene bone bed. Among the material recovered from this layer were a horse molar (specimen #6) and an horse incisor, found alongside other late‑Quaternary remains within the same sedimentary zone.
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#LostBones #FossilFriday #RadioCarbonDating 🐂🦥🐴🐘🐪In June 1921, workers removing the overburden at the Sagamore Mine near Riverton, Minnesota uncovered a peat layer ~eight feet below the surface that held a rich Pleistocene bone bed. Among the material recovered from this layer were a horse molar (specimen #6) and an horse incisor, found alongside other late‑Quaternary remains within the same sedimentary zone.
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#LostBones #FossilFriday #RadioCarbonDating 🐂🦥🐴🐘🐪In June 1921, workers removing the overburden at the Sagamore Mine near Riverton, Minnesota uncovered a peat layer ~eight feet below the surface that held a rich Pleistocene bone bed. Among the material recovered from this layer were a horse molar (specimen #6) and an horse incisor, found alongside other late‑Quaternary remains within the same sedimentary zone.
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#LostBones #FossilFriday #RadioCarbonDating 🐂🦥🐴🐘🐪In June 1921, workers removing the overburden at the Sagamore Mine near Riverton, Minnesota uncovered a peat layer ~eight feet below the surface that held a rich Pleistocene bone bed. Among the material recovered from this layer were a horse molar (specimen #6) and an horse incisor, found alongside other late‑Quaternary remains within the same sedimentary zone.
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#LostBones #FossilFriday #RadioCarbonDating 🐂🦥🐴🐘🐪In June 1921, workers removing the overburden at the Sagamore Mine near Riverton, Minnesota uncovered a peat layer ~eight feet below the surface that held a rich Pleistocene bone bed. Among the material recovered from this layer were a horse molar (specimen #6) and an horse incisor, found alongside other late‑Quaternary remains within the same sedimentary zone.
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🐴 #LostBones #FossilFriday — Twelve horse teeth from across Minnesota are headed for radiocarbon dating.
This pristine specimen #3 comes from Flower Valley near Red Wing. It was found by Shari Albers when she was ten, discovered as her dad worked a field.
Read the full story in Lost Bones #4 (link in my profile).
#Pleistocene #IceAgeMinnesota #RadiocarbonDating
Photo Credit: Purple prairie clover central MN / Kelly Povo
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🐴 #LostBones #FossilFriday — Twelve horse teeth from across Minnesota are headed for radiocarbon dating.
This pristine specimen #3 comes from Flower Valley near Red Wing. It was found by Shari Albers when she was ten, discovered as her dad worked a field.
Read the full story in Lost Bones #4 (link in my profile).
#Pleistocene #IceAgeMinnesota #RadiocarbonDating
Photo Credit: Purple prairie clover central MN / Kelly Povo
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🐴 #LostBones #FossilFriday — Twelve horse teeth from across Minnesota are headed for radiocarbon dating.
This pristine specimen #3 comes from Flower Valley near Red Wing. It was found by Shari Albers when she was ten, discovered as her dad worked a field.
Read the full story in Lost Bones #4 (link in my profile).
#Pleistocene #IceAgeMinnesota #RadiocarbonDating
Photo Credit: Purple prairie clover central MN / Kelly Povo
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🐴 #LostBones #FossilFriday — Twelve horse teeth from across Minnesota are headed for radiocarbon dating.
This pristine specimen #3 comes from Flower Valley near Red Wing. It was found by Shari Albers when she was ten, discovered as her dad worked a field.
Read the full story in Lost Bones #4 (link in my profile).
#Pleistocene #IceAgeMinnesota #RadiocarbonDating
Photo Credit: Purple prairie clover central MN / Kelly Povo
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🐴 #LostBones #FossilFriday — Twelve horse teeth from across Minnesota are headed for radiocarbon dating.
This pristine specimen #3 comes from Flower Valley near Red Wing. It was found by Shari Albers when she was ten, discovered as her dad worked a field.
Read the full story in Lost Bones #4 (link in my profile).
#Pleistocene #IceAgeMinnesota #RadiocarbonDating
Photo Credit: Purple prairie clover central MN / Kelly Povo
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🐴 #LostBones 🐘🦥🐪 For #FossilFriday, a new series: 12 horse teeth from across Minnesota, each one headed for radiocarbon dating to finally pin down when these animals moved across the state’s post glacial landscape.
Specimen #1 comes from a private collection near Little Sauk, Minnesota — a single horse tooth pulled from a skull found in the black marl of the Sauk River.
How do they fit into the lives or paleo-Minnesotans?
#Pleistocene #Equus #Paleontology #CitizenScience #RadiocarbonDating
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🐴 #LostBones 🐘🦥🐪 For #FossilFriday, a new series: 12 horse teeth from across Minnesota, each one headed for radiocarbon dating to finally pin down when these animals moved across the state’s post glacial landscape.
Specimen #1 comes from a private collection near Little Sauk, Minnesota — a single horse tooth pulled from a skull found in the black marl of the Sauk River.
How do they fit into the lives or paleo-Minnesotans?
#Pleistocene #Equus #Paleontology #CitizenScience #RadiocarbonDating
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🐴 #LostBones 🐘🦥🐪 For #FossilFriday, a new series: 12 horse teeth from across Minnesota, each one headed for radiocarbon dating to finally pin down when these animals moved across the state’s post glacial landscape.
Specimen #1 comes from a private collection near Little Sauk, Minnesota — a single horse tooth pulled from a skull found in the black marl of the Sauk River.
How do they fit into the lives or paleo-Minnesotans?
#Pleistocene #Equus #Paleontology #CitizenScience #RadiocarbonDating
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🐴 #LostBones 🐘🦥🐪 For #FossilFriday, a new series: 12 horse teeth from across Minnesota, each one headed for radiocarbon dating to finally pin down when these animals moved across the state’s post glacial landscape.
Specimen #1 comes from a private collection near Little Sauk, Minnesota — a single horse tooth pulled from a skull found in the black marl of the Sauk River.
How do they fit into the lives or paleo-Minnesotans?
#Pleistocene #Equus #Paleontology #CitizenScience #RadiocarbonDating
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🐴 #LostBones 🐘🦥🐪 For #FossilFriday, a new series: 12 horse teeth from across Minnesota, each one headed for radiocarbon dating to finally pin down when these animals moved across the state’s post glacial landscape.
Specimen #1 comes from a private collection near Little Sauk, Minnesota — a single horse tooth pulled from a skull found in the black marl of the Sauk River.
How do they fit into the lives or paleo-Minnesotans?
#Pleistocene #Equus #Paleontology #CitizenScience #RadiocarbonDating
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Cannibal Feast in Ancient Spain Targeted Entire Family Group https://www.byteseu.com/1323932/ #BoneFragments #ElMirador #HumanCannibalism #IberianPeninsula #NorthernSpain #RadiocarbonDating #Spain
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Cannibal Feast in Ancient Spain Targeted Entire Family Group
Archaeologists have discovered the site of a Neolithic cannibalistic feast in a cave in northern Spain, south of…
#Spain #ES #Europe #Europa #EU #bonefragments #ElMirador #humancannibalism #Iberianpeninsula #northernSpain #Radiocarbondating #spain
https://www.europesays.com/2362043/ -
🌴🔍 "Groundbreaking" findings about #Rapa Nui's "isolation" were so earth-shattering that even the internet refused to serve them. 🤦♂️ Who knew radiocarbon dating had such hard limits... like server security policies? 🚫💻
https://phys.org/news/2025-06-radiocarbon-dating-reveals-rapa-nui.html #Groundbreaking #Nui #RadiocarbonDating #ServerSecurity #InternetIsolation #HackerNews #ngated -
Radiocarbon dating reveals Rapa Nui not as isolated as previously thought
https://phys.org/news/2025-06-radiocarbon-dating-reveals-rapa-nui.html
#HackerNews #RadiocarbonDating #RapaNui #Archaeology #AncientCivilizations #Isolation
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Peaches Spread Across North America Through Indigenous Networks, Radiocarbon Dating And Document Analysis Show
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https://phys.org/news/2024-11-peaches-north-america-indigenous-networks.html <-- shared technical article
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https://doi.org/10.1038/s41467-024-52597-8 <-- shared paper
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https://www.timesfreepress.com/news/2024/nov/27/meet-the-peach-that-traveled-the-trail-of-tears/ <-- shared media article
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#GIS #spatial #mapping #FirstNation #cultivation #spatialanalysis #spatiotemporal #indigenous #forest #farming #sustenance #foodsecurity #traditional #deliberate #garden #ethnobiology #archaeology #anthropology #biology #forestgarden #transplanting #management #wildplant #biogeography #culture #ethnohistory #peach #peaches #fruit #tree #orchard #introduced #Spanish #indigenised #dates #dating #radiocarbondating #pits #peachpits #chronology #chronological #model #modeling #landmanagement #landuse #practices #socioecology #colonialisation #NorthAmerica #USA -
Even when faced with hard facts, people don’t budge from their beliefs 🤦🏽♂️:
“The Shroud Of Turin”, Michael Shermer (https://michaelshermer.substack.com/p/the-shroud-of-turin).
Via HN: https://news.ycombinator.com/item?id=41871427
#Books #Excerpt #ShroudOfTurin #Relics #Christianity #RadiocarbonDating #Science #Religion
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If you are into European Middle Bronze and/or Late Bronze Age, @oeai_oeaw got the workshop "Absolute Chronologies of the European Middle and Late Bronze Ages" for you next week.
No fee and hybrid for those who cannot make it to Vienna. Find program and zoom links here:
https://www.oeaw.ac.at/oeai/veranstaltungen/event-detail/absolute-chronologies-of-the-european-middle-and-late-bronze-ages-challenges-and-perspectives -
To my ears, #OnlineDating sounds like Zoom-based social interaction, something that today's youngsters are wont to do.
Back in my day, we had #RadioCarbonDating.
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Behold the world’s oldest sandals, buried in a “bat cave” over 6,000 years ago - Enlarge / Wooden mallet and esparto sandals from Cueva de los Murciélag... - https://arstechnica.com/?p=1972204 #acceleratormassspectrometryradiocarbondating #radiocarbondating #ancientmaterials #prehistoricshoes #anthropology #archaeology #neolithic #holocene #science
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Great:
"Finding The First Americans" [2022], Aeon (https://aeon.co/essays/the-first-americans-a-story-of-wonderful-uncertain-science).
#Science #History #Paleontology #Archeology #DNA #AncientDNA #Genetics #RadioCarbonDating #Americas #NativeAmericans #Beringia #Alaska #PopulationY #IceAge
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Is there something fishy about radiocarbon dating? https://3quarksdaily.com/3quarksdaily/2023/05/is-there-something-fishy-about-radiocarbon-dating.html #Creationism #RadiocarbonDating #ChickTracts #BigDaddy #AlfredTheGreat
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How many undergraduates can you fit in a radiocarbon dating laboratory?
About 60 Earth and Environmental Science students it seems.
And a fish-eye lens helps
#UNSW #chronos #radiocarbon #environment #earthscience #radiocarbondating #academia #scicomm #GEOS1211
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Of course, as often as preservation conditions allow further analyses, a chronological frame set up this way,
is sought to be backed by further scientific dating methods, of which #RadiocarbonDating of organic remains might be the most familiar:https://www.dainst.blog/the-tepe-telegrams/2016/06/22/how-old-ist-it-dating-gobekli-tepe
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This decorated mammoth ivory pendant is 41,500 years old - Enlarge (credit: Talamo et al. 2021)
While our species was spr... - https://arstechnica.com/?p=1816250 #initialupperpaleolithic #paleoanthropology #radiocarbondating #symbolicthought #neanderthals #archaeology #paleolithic #science #mammoth
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Vikings were in North America by 1021 CE - Enlarge / Aerial image of L'Anse aux Meadows, Newfoundland, Canada. (cr... - https://arstechnica.com/?p=1805958 #radiocarbondating #dendrochronology #lanseauxmeadows #northamerica #archaeology #cosmicrays #vikingage #science #vikings
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How Science Adapted to the Aftermath of Cold War Nuke Tests - Current global events have demonstrated that we do not live in the most stable of times. Still, most... more: https://hackaday.com/2020/06/02/how-science-adapted-to-the-aftermath-of-cold-war-nuke-tests/ #ionizingradiation #radiocarbondating #nucleartesting #radioisotope #originalart #darkmatter #featured #history #science
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These are the oldest Homo sapiens fossils ever found in Europe - Enlarge
A 46,000-year-old tooth and a handful of bone fragments are the oldest direct evidence o... more: https://arstechnica.com/?p=1675745 #paleoanthropology #paleolithiceurope #radiocarbondating #paleoarchaeology #upperpaleolithic #humanmigration #anthropology #neanderthals #archaeology #paleolithic #stonetools #stoneage #science