Browsing by Author "Boswijk, Gretel"
Now showing items 1-5 of 8
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Dendroarchaeology in New Zealand: extending the range of archaeologically useful species beyond kauri (Agathis australis)
Boswijk, Gretel; Johns, Dilys; Hogg, Alan G. (New Zealand Archaeological Association, 2019)Accurately establishing calendar dates for Māori wooden objects would place them in a secure temporal context and enable aspects of manufacturing and use to be explored within and between sites, and across time. Dendrochronology ... -
The first accurate and precise calendar dating of New Zealand Māori Pā, using Otāhau Pā as a case study.
Hogg, Alan G.; Gumbley, Warren; Boswijk, Gretel; Petchey, Fiona; Southon, John R.; Anderson, Atholl; Roa, Tom; Donaldson, Lloyd A. (Elsevier, 2017)This research investigates the potential of radiocarbon wiggle-match dating of palisade posts to provide precise and accurate calendar ages for Māori pā (forts), using Otāhau Pā in the inland Waikato region, New Zealand, ... -
Investigating the interhemispheric ¹⁴C offset in the 1st millennium AD and assessment of laboratory bias and calibration errors
Hogg, Alan G.; Palmer, Jonathan G.; Boswijk, Gretel; Reimer, Paula J.; Brown, David (Arizona Board of Regents on behalf of the University of Arizona, 2009)Past measurements of the radiocarbon interhemispheric offset have been restricted to relatively young samples because of a lack of older dendrochronologically secure Southern Hemisphere tree-ring chronologies. The Southern ... -
The New Zealand Kauri (Agathis Australis) Research Project: A Radiocarbon Dating Intercomparison of Younger Dryas Wood and Implications for IntCal13
Hogg, Alan G.; Turney, Chris S.M.; Palmer, Jonathan G.; Southon, John R.; Kromer, Bernd; Ramsey, Christopher Bronk; Boswijk, Gretel; Fenwick, Pavala; Noronha, Alexandra; Staff, Richard; Friedrich, Michael; Reynard, Linda; Guetter, Dominik; Wacker, Lukas; Jones, Richard T. (The University of Arizona, 2013)We describe here the New Zealand kauri (Agathis australis) Younger Dryas (YD) research project, which aims to undertake Δ14C analysis of ~140 decadal floating wood samples spanning the time interval ~13.1–11.7 kyr cal BP. ... -
Punctuated shutdown of Atlantic Meridional Overturning circulation during Greenland Stadial 1
Hogg, Alan G.; Southon, John R.; Turney, Chris S.M.; Palmer, Jonathan; Bronk Ramsey, Christopher; Fenwick, Pavla; Boswijk, Gretel; Friedrich, Michael; Helle, Gerhard; Hughen, Konrad; Jones, Richard; Kromer, Bernd; Noronha, Alexandra; Reynard, Linda; Staff, Richard; Wacker, Lukas (Nature Publishing Group/Macmillan Publishers Limited, 2016)The Greenland Stadial 1 (GS-1; ~12.9 to 11.65 kyr cal BP) was a period of North Atlantic cooling, thought to have been initiated by North America fresh water runof that caused a sustained reduction of North Atlantic ...
Co-authors for Gretel Boswijk
Gretel Boswijk has 52 co-authors in Research Commons. Showing the 30 most frequent co-authors.
- Florian Adolphi
- Atholl Anderson
- Alex Bayliss
- Paul G. Blackwell
- Christopher Bronk Ramsey
- David Brown
- Alan Cooper
- Lloyd A. Donaldson
- Pavala Fenwick
- Pavla Fenwick
- Christopher J. Fogwill
- Michael Friedrich
- Nicholas R. Golledge
- Mark Grosvenor
- Dominik Guetter
- Warren Gumbley
- Simon Haberle
- Alan G. Hogg
- Richard T. Jones
- Bernd Kromer
- Alexandra Noronha
- Jonathan Palmer
- Jonathan G. Palmer
- Fiona Petchey
- Christopher Bronk Ramsey
- Linda Reynard
- John R. Southon
- Richard Staff
- Chris S.M. Turney
- Lukas Wacker