Search Results - "Turney, CSM"

Robust estimates of extinction time in the geological record by Bradshaw, C.J.A., Cooper, A., Turney, C.S.M., Brook, B.W.

“…The rate at which a once-abundant population declines in density prior to local or global extinction can strongly influence the precision of statistical…”
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Obliquity Control On Southern Hemisphere Climate During The Last Glacial by Fogwill, C.J., Turney, C.S.M., Hutchinson, D.K., Taschetto, A.S., England, M.H.

“…Recent paleoclimate reconstructions have challenged the traditional view that Northern Hemisphere insolation and associated feedbacks drove synchronous global…”
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A new and less destructive laboratory procedure for the physical separation of distal glass tephra shards from sediments by Blockley, S.P.E., Pyne-O’Donnell, S.D.F., Lowe, J.J., Matthews, I.P., Stone, A., Pollard, A.M., Turney, C.S.M., Molyneux, E.G.

“…Tephrochronology, a key tool in the correlation of Quaternary sequences, relies on the extraction of tephra shards from sediments for visual identification and…”
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Was there a a4.2 ka eventa in Great Britain and Ireland? Evidence from the peatland record by Roland, T P, Caseldine, C J, Charman, D J, Turney, CSM, Amesbury, MJ

“…Palaeoenvironmental and archaeological data from several regions around the world show evidence of a multi-centennial climatic event occurring approximately…”
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Archaeology and age of a new hominin from Flores in eastern Indonesia by Morwood, M. J, Roberts, R. G, Soejono, R. P, Sutikna, T, Turney, C. S. M, Westaway, K. E, Rink, W. J, Zhao, J.- x, van den Bergh, G. D, Due, Rokus Awe, Hobbs, D. R, Moore, M. W, Bird, M. I, Fifield, L. K

“…Excavations at Liang Bua, a large limestone cave on the island of Flores in eastern Indonesia, have yielded evidence for a population of tiny hominins,…”
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Human—environment interactions in Australian drylands: exploratory time-series analysis of archaeological records by Smith, M.A., Williams, A.N., Turney, C.S.M., Cupper, M.L.

“…Exploratory time-series analysis of radiocarbon data from archaeological contexts is used to reconstruct the population history of arid Australia, allowing…”
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Sensitivity of the Southern Ocean to enhanced regional Antarctic ice sheet meltwater input by Fogwill, C. J., Phipps, S. J., Turney, C. S. M., Golledge, N. R.

“…Despite advances in our understanding of the processes driving contemporary sea level rise, the stability of the Antarctic ice sheets and their contribution to…”
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Evidence for suppressed mid-Holocene northeastern Australian monsoon variability from coral luminescence by Lough, J. M., Llewellyn, L. E., Lewis, S. E., Turney, C. S. M., Palmer, J. G., Cook, C. G., Hogg, A. G.

“…Summer monsoon rainfall in northeastern (NE) Australia exhibits substantial interannual variability resulting in highly variable river flows. The occurrence…”
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Carbon isotope fractionation in wood during carbonization by Turney, C.S.M., Wheeler, D., Chivas, Allan R.

“…A significant uncertainty exists as to whether δ 13C values in charcoal meaningfully represent the stable isotopic content of the original material, with…”
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Millennial and orbital variations of El Niño/Southern Oscillation and high-latitude climate in the last glacial period by Turney, Chris S. M, Kershaw, A. Peter, Clemens, Steven C, Branch, Nick, Moss, Patrick T, Keith Fifield, L

“…The El Niño/Southern Oscillation (ENSO) phenomenon is believed to have operated continuously over the last glacial-interglacial cycle. ENSO variability has…”
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Distal volcanic ash layers in the Lateglacial Interstadial (GI-1): problems of stratigraphic discrimination by Pyne-O’Donnell, S.D.F., Blockley, S.P.E., Turney, C.S.M., Lowe, J.J.

“…A new Icelandic ash layer has been detected in mid-Interstadial sediments in a number of Scottish Lateglacial sequences and has been named the Penifiler…”
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Holocene climatic change and past Irish societal response by Turney, Chris S.M., Baillie, Mike, Palmer, Jonathan, Brown, David

“…The extent to which North Atlantic Holocene climatic perturbations influenced past human societies is an area of considerable uncertainty and fierce debate…”
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Tephrochronology of last termination sequences in Europe: a protocol for improved analytical precision and robust correlation procedures (a joint SCOTAV-INTIMATE proposal) by Turney, Chris S. M., Lowe, J. John, Davies, Siwan M., Hall, Valerie, Lowe, David J., Wastegård, Stefan, Hoek, Wim Z., Alloway, Brent

“…The precise sequence of events during the Last Termination (18 000–9000 ka 14C yr BP), and the extent to which major environmental changes were synchronous,…”
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Extraction of rhyolitic component of Vedde microtephra from minerogenic lake sediments by Turney, Chris S; M

“…A technique is described for the extraction of rhyolitic microtephra from inorganic Lateglacial lake sediments. This technique was successfully applied by Lowe…”
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Devensian Lateglacial environmental changes in Britain: a multi-proxy environmental record from Llanilid, South Wales, UK by Walker, M.J.C, Coope, G.R, Sheldrick, C, Turney, C.S.M, Lowe, J.J, Blockley, S.P.E, Harkness, D.D

“…A multi-proxy environmental record for the Devensian (Weichselian) Lateglacial and early Holocene periods, which includes pollen, plant macrofossil,…”
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Redating the advance of the New Zealand Franz Josef Glacier during the Last Termination: evidence for asynchronous climate change by Turney, C.S.M., Roberts, R.G., de Jonge, N., Prior, C., Wilmshurst, J.M., McGlone, M.S., Cooper, J.

“…Dating climatic and environmental records with accuracy and precision is critical if we are to robustly test hypotheses of synchronous change between the…”
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Radiocarbon analysis of the early archaeological site of Nauwalabila I, Arnhem Land, Australia: implications for sample suitability and stratigraphic integrity by Bird, M.I., Turney, C.S.M., Fifield, L.K., Jones, R., Ayliffe, L.K., Palmer, A., Cresswell, R., Robertson, S.

“…This study presents the results of an extensive radiocarbon dating program at the Nauwalabila I site in northern Australia. The results show that the…”
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Towards a European tephrochronological framework for Termination 1 and the Early Holocene by DAVIES, SIWAN M., BRANCH, NICHOLAS P., LOWE, J. JOHN, TURNEY, CHRIS S. M.

“…The record of deposition of tephras in Europe and the North Atlantic during the period 18.5–8.0 14C ka BP (the Last Termination and Early Holocene) is…”
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Lacustrine Bulk Organic delta super(13)C in the British Isles during the Last Glacial-Holocene Transition (14-9 ka super(14C) BP) by Turney, CSM

“…Bulk organic delta super(13)C records are presented from five last glacial-Holocene transition lacustrine sequences (14-9 ka super(14)C BP) on a north-south…”
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Redating the onset of burning at Lynch's Crater (North Queensland): implications for human settlement in Australia by Turney, C. S. M., Kershaw, A. P., Moss, P., Bird, M. I., Fifield, L. K., Cresswell, R. G., Santos, G. M., Di Tada, M. L., Hausladen, P. A., Zhou, Y.

“…Lynch's Crater preserves a continuous, high‐resolution record of environmental changes in north Queensland. This record suggests a marked increase in burning…”
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