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Keyword: thera

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  • Greek volcano mystery: Archaeologist narrows on date of Thera eruption

    11/23/2022 8:35:11 AM PST · by SunkenCiv · 17 replies
    ScienceDaily ^ | September 21, 2022 | Cornell University
    ...Last spring, Manning realized he could solve the problem by looking elsewhere -- hundreds of kilometers away from Thera -- to regions of the Aegean Sea that experienced the tsunami effects caused by the eruption. Manning incorporated dates obtained for these episodes into his model to test for, and discount, the volcanic carbon dioxide caveat. On Thera itself, he also spotted the importance of a short but clearly observed gap in time between the abandonment of the town at Akrotiri and the huge eruption, and he incorporated this previously overlooked constraint into the modeling....
  • Greece’s Santorini Volcano Erupts More Often When Sea Level Drops

    09/13/2021 2:39:12 PM PDT · by blam · 15 replies
    Science News Magazine ^ | 9-13-2021 | Maria Temming
    Lower sea levels over the last 360,000 years are linked with more eruptions When sea level drops far below the present-day level, the island volcano Santorini in Greece gets ready to rumble. A comparison of the activity of the volcano, which is now partially collapsed, with sea levels over the last 360,000 years reveals that when the sea level dips more than 40 meters below the present-day level, it triggers a fit of eruptions. During times of higher sea level, the volcano is quiet, researchers report online August 2 in Nature Geoscience. Other volcanoes around the globe are probably similarly...
  • Volcanic eruption may have forced ancient Egyptians to abandon a city

    03/21/2022 12:10:27 PM PDT · by SunkenCiv · 15 replies
    New Scientist ^ | March 19, 2021 | Michael Marshall
    Archaeologists have been excavating the city of Berenike on Egypt's Red Sea coast on and off since 1994. Berenike was founded between 275 and 260 BC, but was temporarily abandoned sometime between 220 and 200 BC, before being repopulated for many centuries. After Egypt was annexed by the Roman Empire in 30 BC, Berenike became the empire’s southernmost port....the well dried up between 220 and 200 BC, and sand was blown into it by the wind. This sand is preserved in the well, and contains two bronze coins dating from the decades before 199 BC. Elsewhere in the fortress, there...
  • Skeleton of young man killed by ancient tsunami found on Turkish coast

    01/04/2022 2:17:24 PM PST · by SunkenCiv · 17 replies
    Phys dot org ^ | December 29, 2021 | Bob Yirka
    The remains of the young man were found at a dig site known as Çeşme-Bağlararası. It sits along a shoreline on Çeşme Bay in western Turkey. The dig site has been yielding Late Bronze Age artifacts for several years but it was only recently that the digging uncovered evidence of a tsunami—layers of ash and debris that were prevented from being washed back into the sea by a retaining wall. In addition to the remains of the young man, the researchers also found the remains of a dog. The evidence also showed that the area had been struck by several...
  • Therasia: the new excavation finds from the prehistoric settlement

    11/07/2021 10:45:12 AM PST · by SunkenCiv · 16 replies
    Archaeology Wiki ^ | 22 Oct 2021 | tr by Archaeology Newsroom
    ...in the northwestern part of the settlement, where in the previous excavation period very strong retaining walls had been discovered at a height of almost two meters, two building interiors (X1, X2), one containing a bench, and an exterior courtyard also with a bench. The layers of lava and ash from the eruption of the Santorini volcano covering this part of the settlement remains contributed considerably to their being perfectly preserved (fig. 2). The above areas were thoroughly excavated thus clarifying matters of their form, nature and chronology, with the presence of both Middle Cycladic layers and Early Cycladic phases...
  • Enormous monolith, carved 9350 years ago, found under Mediterranean Sea

    08/08/2015 11:37:46 PM PDT · by 2ndDivisionVet · 50 replies
    A 12-METRE monolith, hacked out of limestone by stone-age humans some nine thousand years ago, has been found at the bottom of the Mediterranean. The enormous stone totem, now split in two and sitting in the Sicilian Channel between Tunisia and Sicily, was hewed from a rocky outcrop some 300m away when the Mediterranean Sea was still a dry basin. It’s now under 40m of water. The new study, published in the Journal of Archaeological Science, says the area was submerged about 9350 years ago (give or take 200 years) when the last Ice Age retreated. Before that time the...
  • Tsunami Waves Reasonably Likely To Strike Israel, Geo-archaeological Research Suggests

    10/26/2009 7:24:23 PM PDT · by rdl6989 · 17 replies · 630+ views
    Science Daily ^ | Oct. 26, 2009
    “There is a likely chance of tsunami waves reaching the shores of Israel,” says Dr. Beverly Goodman of the Leon H. Charney School of Marine Sciences at the University of Haifa following an encompassing geo-archaeological study at the port of Caesarea. “Tsunami events in the Mediterranean do occur less frequently than in the Pacific Ocean, but our findings reveal a moderate rate of recurrence,” she says. Dr. Goodman, an expert geo-archaeologist, exposed geological evidence of this by chance. Her original intentions in Caesarea were to assist in research at the ancient port and at offshore shipwrecks. “We expected to find...
  • Did Noah's Flood start in the Carmel?

    12/10/2008 10:53:09 AM PST · by Between the Lines · 24 replies · 568+ views
    Jeursalem Post ^ | Dec 10, 2008 | ETGAR LEFKOVITS
    A deluge that swept the Land of Israel more than 7,000 years ago, submerging six Neolithic villages opposite the Carmel Mountains, is the origin of the biblical flood of Noah, a British marine archeologist said Tuesday. The new theory about the source of the great flood detailed in the Book of Genesis comes amid continuing controversy among scholars over whether the inundation of the Black Sea more than seven millennia ago was the biblical flood. In the theory posited by British marine archeologist Dr. Sean Kingsley and published in the Bulletin of the Anglo-Israeli Archaeological Society, the drowning of the...
  • Did Noah's Flood start in the Carmel?

    12/10/2008 9:29:13 AM PST · by NYer · 63 replies · 1,664+ views
    Jerusalem Post ^ | December 10, 2008 | ETGAR LEFKOVITS
    A deluge that swept the Land of Israel more than 7,000 years ago, submerging six Neolithic villages opposite the Carmel Mountains, is the origin of the biblical flood of Noah, a British marine archeologist said Tuesday. The new theory about the source of the great flood detailed in the Book of Genesis comes amid continuing controversy among scholars over whether the inundation of the Black Sea more than seven millennia ago was the biblical flood. In the theory posited by British marine archeologist Dr. Sean Kingsley and published in the Bulletin of the Anglo-Israeli Archaeological Society, the drowning of the...
  • Did Noah's Flood start in the Carmel?

    12/10/2008 9:25:29 AM PST · by BGHater · 22 replies · 852+ views
    The Jerusalem Post ^ | 10 Dec 2008 | ETGAR LEFKOVITS
    A deluge that swept the Land of Israel more than 7,000 years ago, submerging six Neolithic villages opposite the Carmel Mountains, is the origin of the biblical flood of Noah, a British marine archeologist said Tuesday. The new theory about the source of the great flood detailed in the Book of Genesis comes amid continuing controversy among scholars over whether the inundation of the Black Sea more than seven millennia ago was the biblical flood. In the theory posited by British marine archeologist Dr. Sean Kingsley and published in the Bulletin of the Anglo-Israeli Archaeological Society, the drowning of the...
  • Tsunami Or Melting Glaciers: What Caused Ancient Atlit To Sink?

    06/04/2008 12:58:10 PM PDT · by blam · 38 replies · 204+ views
    Haaretz ^ | 6-3-2008 | By Ofri Ilani
    Tsunami or melting glaciers: What caused ancient Atlit to sink? By Ofri Ilani At the bottom of the sea, some 300 meters west of the Atlit fortress, lies one of the greatest archaeological mysteries of the Mediterranean basin. About 20 years ago, archaeologists discovered a complex of ancient buildings and ancient graves with dozens of skeletons at the underwater site of Atlit-Yam. The team of marine archaeologists that excavated the site, headed by Dr. Ehud Galili of the Israel Antiquities Authority, came to the consclusion that an ancient settlement once existed there, but sank beneath the surface of the sea...
  • GEOPHYSICS: Ancient Cataclysm Marred the Med

    12/09/2006 2:24:21 PM PST · by Lessismore · 22 replies · 989+ views
    Science Magazine ^ | 2006-12-08 | Jacopo Pasotti
    It's a terrifying vision: A violent eruption of Italy's Mount Etna triggers a massive collapse of one flank of the volcano, sending 35 cubic kilometers of debris--the equivalent of 10,000 Cheops pyramids--hurtling at 400 kilometers an hour into the Ionian Sea. The Big Splash unleashes a 50-meter-tall wall of water that, within a few hours, wipes out coastal settlements across the Mediterranean. This catastrophe happened 8000 years ago--and a Mediterranean monster of similar magnitude could happen again. That's the scenario invoked in an analysis in last week's Geophysical Research Letters. "It was an extraordinary event, probably the largest tsunami unleashed...
  • Landslide At Mt. Etna Generated A Large Tsunami In The Mediterranean Sea Nearly 8,000 Years Ago

    11/29/2006 3:03:09 PM PST · by blam · 98 replies · 1,939+ views
    Science Daily ^ | 11-28-2006 | American Geophysical Union
    Source: American Geophysical Union Date: November 28, 2006 Landslide At Mt. Etna Generated A Large Tsunami In The Mediterranean Sea Nearly 8000 Years Ago Geological evidence indicates that the eastern flanks of Mt. Etna volcano, located on Italy's island of Sicily, suffered at least one large collapse nearly 8,000 years ago. Pareschi et al. modeled this collapse and discovered that the volume of landslide material, combined with the force of the debris avalanche, would have generated a catastrophic tsunami, which would have impacted all of the Eastern Mediterranean. Simulations show that the resulting tsunami waves would have destabilized soft marine...
  • The mystery of the 'blue monkeys' in ancient Grecian frescoes, solved

    04/27/2020 9:15:50 PM PDT · by BenLurkin · 10 replies
    cnn ^ | 04/15/2020 | Ashley Strickland
    Monkeys appear in Grecian frescoes dating back to the Bronze Age 3,600 years ago, but monkeys aren't native to Greece or the Aegean isles. But it's clear that the artists actually saw these monkeys in Grecian frescoes, or at least talked to someone who did in great detail, because the depictions are so accurate that researchers can identify the monkeys, according to a new study. Vervet monkeys appear in a fresco from Akrotiri, Thera. They're known for their rounded muzzles, a white band on the forehead, an extended tail and elongated limbs -- all accurately shown in the fresco. Baboons...
  • Tree rings could pin down Thera volcano eruption date

    03/30/2020 8:12:50 PM PDT · by BenLurkin · 43 replies
    phys.org ^ | 03/30/2020 | University of Arizona
    "The longest chronology in the world stretches back 12,000 years. But in the Mediterranean, the problem is that we don't have a full, continuous record going back to the time of Thera," Pearson said. "We have recorded the last 2,000 years very well, but then there's a gap. We have tree rings from earlier periods, but we don't know exactly which dates the rings correspond to. This is what's called a 'floating chronology.'" Filling this gap could help pin down the Thera eruption date and paint a climatic backdrop for the various civilizations that rose and fell during the Bronze...
  • Ancient monkey painting suggests Bronze Age Greeks travelled widely

    02/04/2020 1:46:16 PM PST · by SunkenCiv · 43 replies
    New Scientist ^ | December 11, 2019 | Michael Marshall
    A Bronze Age painting on a Greek island shows a monkey from thousands of kilometres away in Asia. The finding suggests that ancient cultures separated by great distances were trading and exchanging ideas. The artwork is one of several wall paintings in a building at Akrotiri on the Greek island of Thera (Santorini) in the Aegean Sea. Akrotiri was a settlement of the Minoan civilisation in Bronze Age Greece that was buried by ash from a volcanic eruption in around 1600 BC. Many of the paintings show monkeys, yet there were no monkeys in Greece at the time. Most of...
  • 'Pompeii-Like' Excavations Tell Us More About Toba Super-Eruption

    03/04/2010 7:13:24 PM PST · by SunkenCiv · 17 replies · 666+ views
    ScienceDaily ^ | March 3, 2010 | University of Oxford
    Newly discovered archaeological sites in southern and northern India have revealed how people lived before and after the colossal Toba volcanic eruption 74,000 years ago... The seven-year project examines the environment that humans lived in, their stone tools, as well as the plants and animal bones of the time. The team has concluded that many forms of life survived the super-eruption, contrary to other research which has suggested significant animal extinctions and genetic bottlenecks. According to the team, a potentially ground-breaking implication of the new work is that the species responsible for making the stone tools in India was Homo...
  • No Volcanic Winter In East Africa From Ancient Toba (Super-Volcano) Eruption

    02/13/2018 10:06:52 AM PST · by blam · 7 replies
    UNIVERSITY OF ARIZONA—The massive Toba volcanic eruption on the island of Sumatra about 74,000 years ago did not cause a six-year-long "volcanic winter" in East Africa and thereby cause the human population in the region to plummet, according to new University of Arizona-led research. The new findings disagree with the Toba catastrophe hypothesis, which says the eruption and its aftermath caused drastic, multi-year cooling and severe ecological disruption in East Africa. "This is the first research that provides direct evidence for the effects of the Toba eruption on vegetation just before and just after the eruption," said lead author Chad...
  • Modern Humans in India Earlier Than Previously Thought?

    09/15/2013 4:57:07 PM PDT · by SunkenCiv · 18 replies
    Popular Archaeology ^ | Sat, Sep 14, 2013 | editors
    "We found the very first evidence for archaeological assemblages in association with the Toba ash", says Petraglia. "We found Middle Palaeolithic assemblages below and above the ash indicating the technologies being used at the time of the event. When the stone tool assemblages were analyzed from contexts above and below the ash, we found that they were very similar........We therefore concluded that the Middle Palaeolithic hominins survived the eruption and there was population continuity. This is not what would have been expected based on general theories that the Toba super-eruption decimated populations." Moreover, similar findings published by Christine Lane, et...
  • Archaeogenetic research refutes earlier findings

    06/13/2013 7:27:12 PM PDT · by SunkenCiv · 25 replies
    University of Huddersfield ^ | Monday, June 10, 2013 | unattributed (press release)
    ...a team of archaeologists excavating in India then claimed to have found evidence that modern humans were there before the eruption possibly as early as 120,000 years ago, much earlier than Europe or the Near East were colonised. These findings, based on the discovery of stone tools below a layer of Toba ash, were published in Science in 2007. Now Professor Richards working principally with the archaeologist Professor Sir Paul Mellars, of the University of Cambridge and the University of Edinburgh, with a team including Huddersfield University s Dr Martin Carr and colleagues from York and Porto has published his...