Chronometric investigations of the Middle to Upper Paleolithic transition in the Zagros Mountains using AMS radiocarbon dating and Bayesian age modelling
نویسندگان
چکیده
منابع مشابه
Single amino acid radiocarbon dating of Upper Paleolithic modern humans.
Archaeological bones are usually dated by radiocarbon measurement of extracted collagen. However, low collagen content, contamination from the burial environment, or museum conservation work, such as addition of glues, preservatives, and fumigants to "protect" archaeological materials, have previously led to inaccurate dates. These inaccuracies in turn frustrate the development of archaeologica...
متن کاملThe Middle to Upper Paleolithic transition: dating, stratigraphy, and isochronous markers.
Accurate and precise dating is vital to our understanding of the Middle to Upper Paleolithic transition. There are, however, a number of uncertainties in the chronologies currently available for this period. We attempt to examine these uncertainties by utilizing a number of recent developments in the field. These include: the precise dating of the Campanian Ignimbrite (CI) tephra by 40Ar/39Ar; ...
متن کاملRadiocarbon dating the late Middle Paleolithic and the Aurignacian of the Swabian Jura.
Many lines of evidence point to the period between roughly 40 and 30 ka BP as the period in which modern humans arrived in Europe and displaced the indigenous Neandertal populations. At the same time, many innovations associated with the Upper Paleolithic--including new stone and organic technologies, use of personal ornaments, figurative art, and musical instruments--are first documented in th...
متن کاملTime for the Middle to Upper Paleolithic transition in Europe.
The Middle to Upper Paleolithic transition is a key period of change in the prehistory of the Old World and one of the most studied issues in paleoanthropology, as the nature of the transition(s) is still, after at least a century of archaeological research, largely unknown. Many of the issues at stake in the transition relate to the problem of building a reliable chronology for this period, wh...
متن کاملDirect dating of Neanderthal remains from the site of Vindija Cave and implications for the Middle to Upper Paleolithic transition.
Previous dating of the Vi-207 and Vi-208 Neanderthal remains from Vindija Cave (Croatia) led to the suggestion that Neanderthals survived there as recently as 28,000-29,000 B.P. Subsequent dating yielded older dates, interpreted as ages of at least ∼32,500 B.P. We have redated these same specimens using an approach based on the extraction of the amino acid hydroxyproline, using preparative high...
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ژورنال
عنوان ژورنال: Journal of Human Evolution
سال: 2017
ISSN: 0047-2484
DOI: 10.1016/j.jhevol.2017.05.011