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Reassessing southern African silcrete geochemistry: implications for silcrete origin and sourcing of silcrete artefacts 期刊论文
发表期刊: EARTH SURFACE PROCESSES AND LANDFORMS. 出版年: 2020, 卷号: 45, 期号: 13, 页码: 3396-3413
作者:  Webb, John A.;  Nash, David J.
收藏  |  浏览/下载:10/0  |  提交时间:2021/01/07
silcrete  South Africa  Kalahari Desert  isocon  artefact sourcing  
Reassessing southern African silcrete geochemistry: implications for silcrete origin and sourcing of silcrete artefacts 期刊论文
发表期刊: EARTH SURFACE PROCESSES AND LANDFORMS. 出版年: 2020, 卷号: 45, 期号: 13, 页码: 3396-3413
作者:  Webb, John A.;  Nash, David J.
收藏  |  浏览/下载:10/0  |  提交时间:2021/01/07
silcrete  South Africa  Kalahari Desert  isocon  artefact sourcing  
Geomorphic and hydrological controls on groundwater dolocrete formation in the semi-arid Hamersley Basin, northwest Australia 期刊论文
发表期刊: EARTH SURFACE PROCESSES AND LANDFORMS. 出版年: 2019, 卷号: 44, 期号: 14, 页码: 2752-2770
作者:  Mather, Caroline C.;  Nash, David J.;  Dogramaci, Shawan;  Grierson, Pauline F.;  Skrzypek, Grzegorz
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/29
dolomite  stable isotopes  chemical sediments  microbial EPS  landform evolution  
Late Quaternary coastal evolution and aeolian sedimentation in the tectonically-active southern Atacama Desert, Chile 期刊论文
发表期刊: PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY. 出版年: 2018, 卷号: 490, 页码: 546-562
作者:  Nash, David J.;  Bateman, Mark D.;  Bullard, Joanna E.;  Latorre, Claudio
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/29
Aeolianite  OSL dating  Vadose carbonate  Marine terraces  Last glacial-interglacial cycle  
The West Water Formation (Hualapai Plateau, Arizona, USA) as a calcrete-paleosol sequence, and its implications for the Paleogene-Neogene evolution of the southwestern Colorado Plateau 期刊论文
发表期刊: PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY. 出版年: 2017, 卷号: 479, 页码: 146-163
作者:  Hill, Carol A.;  Polyak, Victor J.;  Nash, David J.;  Asmerom, Yemane;  Provencio, Paula P.
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/29
Calcrete  Dolocrete  Paleosol  Grand Canyon  Hualapai Plateau  Eocene-Oligocene Transition  
Heat treatment as a universal technical solution for silcrete use? A comparison between silcrete from the Western Cape (South Africa) and the Kalahari (Botswana) 期刊论文
发表期刊: PLOS ONE. 出版年: 2017, 卷号: 12, 期号: 7
作者:  Schmidt, Patrick;  Nash, David J.;  Coulson, Sheila;  Goeden, Matthias B.;  Awcock, Graeme J.
收藏  |  浏览/下载:0/0  |  提交时间:2019/11/29
Going the distance: Mapping mobility in the Kalahari Desert during the Middle Stone Age through multi-site geochemical provenancing of silcrete artefacts 期刊论文
发表期刊: JOURNAL OF HUMAN EVOLUTION. 出版年: 2016, 卷号: 96, 页码: 113-133
作者:  Nash, David J.;  Coulson, Sheila;  Staurset, Sigrid;  Ullyott, J. Stewart;  Babutsi, Mosarwa;  Smith, Martin P.
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/29
Raw material procurement  Silcrete provenancing  Middle Stone Age  Human mobility  Lithic technology  Chaine operatoire  
African hydroclimatic variability during the last 2000 years 期刊论文
发表期刊: QUATERNARY SCIENCE REVIEWS. 出版年: 2016, 卷号: 154, 页码: 1-22
作者:  Nash, David J.;  De Cort, Gijs;  Chase, Brian M.;  Verschuren, Dirk;  Nicholson, Sharon E.;  Shanahan, Timothy M.;  Asrat, Asfawossen;  Lezine, Anne-Marie;  Grab, Stefan W.
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/29
Africa  Holocene  Palaeoclimatology  Little Ice Age  Medieval Climate Anomaly  
Provenancing of silcrete raw materials indicates long-distance transport to Tsodilo Hills, Botswana, during the Middle Stone Age 期刊论文
发表期刊: JOURNAL OF HUMAN EVOLUTION. 出版年: 2013, 卷号: 64, 期号: 4, 页码: 280-288
作者:  Nash, David J.;  Coulson, Sheila;  Staurset, Sigrid;  Ullyott, J. Stewart;  Babutsi, Mosarwa;  Hopkinson, Laurence;  Smith, Martin P.
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/29
Human behavior  Stone provenancing  White Paintings Shelter  Lithics  Southern Africa  
’splendid rains have fallen’: links between El Nino and rainfall variability in the Kalahari, 1840-1900 期刊论文
发表期刊: CLIMATIC CHANGE. 出版年: 2008, 卷号: 86, 期号: 3-4, 页码: 257-290
作者:  Nash, David J.;  Endfield, Georgina H.
收藏  |  浏览/下载:1/0  |  提交时间:2019/11/28