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2023
Journal article
Did our ancestors nearly die out?
Genetic analyses suggest an ancient human population crash 900,000 years ago Earth’s climate system began to change during the Middle Pleistocene transition, which is associated with a severe cooling phase about 900,000 years ago. How this change might have affected human populations is difficult to determine, because the human fossil...Ashton, Nick ; Stringer, Chris
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2022
Journal article
Hominins likely occupied northern Europe before one million years ago
Our understanding of when hominins first reached northern Europe is dependent on a fragmented archaeological and fossil record known from as early as marine isotope stage (MIS) 21 or 25 (c. 840 or 950 thousand years ago [Ka]). This contrasts sharply with southern Europe, where hominin occupation is evidenced from...Key, Alastair ; Ashton, Nick
early human dispersal , hominin demography, and Lower Palaeolithic
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2022
Journal article
Flake tools in the European Lower Paleolithic: a case study from MIS 9 Britain
Studies of flake tools in the British Lower Paleolithic are rare owing to lower quantities of flake tools than handaxes and the perception that flake tool technology became more important in the succeeding Middle Paleolithic. In Britain, and Europe more broadly, MIS 9 (328–301 ka) has been characterized as a...Rawlinson, Aaron ; Dale, Luke ; Ashton, Nick ; Bridgland, David ; White, Mark
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2022
Journal article
Acheulean variability in Western Europe: the case of Menez-Dregan I (Plouhinec, Finistère, France)
The establishment of the Acheulean in Europe occurred after MIS 17, but it was after the harsh glaciation of MIS 12 and during the long interglacial of MIS 11 that human occupation of Western Europe became more sustained, with an increased number of sites. Menez-Dregan I (Brittany, France) is one...Ravon, Anne-Lyse ; García-Medrano, Paula ; Moncel, Marie-Hélène ; Ashton, Nick
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2023
Journal article
A terrestrial record of climate variation during MIS 11 through multiproxy palaeotemperature reconstructions from Hoxne, UK
A terrestrial (lacustrine and fluvial) palaeoclimate record from Hoxne (Suffolk, UK) shows two temperate phases separated by a cold episode, correlated with MIS 11 subdivisions corresponding to isotopic events 11.3 (Hoxnian interglacial period), 11.24 (Stratum C cold interval), and 11.23 (warm interval with evidence of human presence). A robust, reproducible...Horne, David J. ; Ashton, Nick ; Benardout, Ginny ; Brooks, Stephen J. ; Coope, G. Russell …
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2022
Journal article
Acheulean diversity in Britain (MIS 15-MIS11): from the standardization to the regionalization of technology
The appearance of the Acheulean and the production of new bifacial tools marked a revolution in human behavior. The use of longer and complex operative chains, with centripetal and recurrent knapping, adapted to different raw materials, created long useful edges, converging in a functional distal end. How and why these...García-Medrano, Paula ; Shipton, Ceri ; White, Mark ; Ashton, Nick
Middle Pleistocene, handaxes, acheulean, Britain, and technology
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2020
Book chapter
The Early Middle Palaeolithic of Britain and Jersey: reconnecting the Saalian occupations of the Channel Region
The Early Middle Palaeolithic of southern Britain is best represented by the record recovered from within the terraces of the Thames, within which some attempt has been made to correlate particular sites to substage level within MIS 7. It has been suggested that there are particular features of the British...Scott, Beccy ; Ashton, Nick ; Shaw, Andrew ; Pope, Matthew
Jersey, Lithic industry., Early Middle Palaeolithic, Channel River, and Southern England
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2020
Journal article
Objectifying processes: The use of geometric morphometrics and multivariate analyses on Acheulean tools
Nowadays, the fruitful discussion regarding the morphological variability of handaxes during the Middle Pleistocene has reached a decisive moment with the use of more accurate statistical methods, such as geometric morphometrics (GM) and multivariate analyses (MA). This paper presents a preliminary methodological approach for checking the utility of these new...García-Medrano, Paula ; Maldonado-Garrido, Elías ; Ashton, Nick ; Ollé, Andreu
Boxgrove, Middle Pleistocene, handaxes, multivariate analyses, geometric morphometrics, Swanscombe, and Acheulean
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2019
Journal article
Twisted handaxes in Middle Pleistocene Britain and their implications for regional-scale cultural variation and the deep history of Acheulean hominin groups
A better understood chronological framework for the Middle Pleistocene of Britain has enabled archaeologists to detect a number of temporally-restricted assemblage-types, based not on ‘culture historical’ schemes of typological progression but on independent dating methods and secure stratigraphic frameworks, especially river-terrace sequences. This includes a consistent pattern in the timing...White, Mark ; Ashton, Nick ; Bridgland, David
ovate handaxes, social networks, Middle Pleistocene, hominin settlement, and Acheulean