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An AMS 14C Pollen-Dated Sediment and Pollen Sequence from the Late Holocene, Southern Coastal Hawke'S Bay, New Zealand

Published online by Cambridge University Press:  18 July 2016

Pamela I Chester  and
Christine A Prior
Pamela I Chester
Affiliation:
36 Woodland Road, Johnsonville, Wellington, New Zealand. Email: pchester@actrix.co.nz
Christine A Prior
Affiliation:
36 Woodland Road, Johnsonville, Wellington, New Zealand. Email: pchester@actrix.co.nz
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Abstract

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Hawke's Bay is a region of New Zealand where earliest settlement of indigenous people may have occurred. A sedimentological and palynological study of lake sediments from a small catchment was undertaken to reconstruct erosion, vegetation, and fire histories to determine human environmental impact, and thus add to knowledge of the timing of initial settlement of New Zealand. Precise dating was an essential facet of the research because of the short time span of human occupation in New Zealand. A chronology is proposed based on accelerator mass spectrometry (AMS) radiocarbon dating of palynomorph concentrates. Known-age tephras were used as a check on the validity of the 14C ages obtained using this technique, which is being developed at Rafter Radiocarbon Laboratory. Two episodes of sustained erosion occurred between about 1500 and 1050 BC with a period of ~50 yr at about 1300 BC when no erosion occurred. Five episodes of erosion of very short duration occurred at about 625 BC, 450 BC, 100 BC, AD 950, and AD 1400. Erosion probably resulted from landslides induced by earthquakes or severe storms, with the exception of the last event which coincides with local burning and is probably a consequence of this. A conifer/broadleaved forest surrounded the lake until soon after AD 1075–1300, when a dramatic decline in pollen of forest plants and an increase in charcoal occurred. Forest was replaced by fire-induced scrub, interpreted as a result of anthropogenic burning by prehistoric Polynesians. A further decline in woody vegetation occurred when European-introduced plants appear in the pollen record and extensive pasture was established.

Type
Part II
Information
Radiocarbon , Volume 46 , Issue 2: Proceedings of the 18th International Radiocarbon Conference (Part 2 of 2), Conference Editors: Nancy Beavan Athfield, Rodger J Sparks , 2004 , pp. 721 - 731
Copyright
Copyright © The Arizona Board of Regents on behalf of the University of Arizona 

References

Anderson, AJ. 1991. The chronology of colonization in New Zealand. Antiquity 65:767–95.Google Scholar
Anderson, AJ. 2000. Differential reliability of 14C AMS ages of Rattus exulans bone gelatin in South Pacific prehistory. Journal of the Royal Society of New Zealand 30(3):243–61.Google Scholar
Brown, TA, Farwell, GW, Grootes, PM, Schmidt, FH. 1992. Radiocarbon AMS dating of pollen extracted from peat samples. Radiocarbon 43(3):550–6.Google Scholar
Brown, TA, Nelson, DE, Mathewes, RW, Vogel, JS, Southon, JR. 1989. Radiocarbon dating of pollen by accelerator mass spectrometry. Quaternary Research 32(2):205–12.Google Scholar
Bulmer, S. 1989. Gardens in the south: diversity and change in prehistoric Maori agriculture. In: Harris, DR, Hillman, GC, editors. Foraging and Farming: The Evolution of Plant Exploitation. London: Unwin Hyman. p 688–705.Google Scholar
Caughley, G. 1988. The colonisation of New Zealand by the Polynesians. Journal of the Royal Society 18(3): 245–70.Google Scholar
Chester, PI. 1998. Late Holocene vegetation history of Grevena Province, northwestern Greece [PhD dissertation] Wellington: Victoria University of Wellington.Google Scholar
Davidson, J. 1984. The Prehistory of New Zealand. Auckland: Longman Paul Ltd.Google Scholar
Faegri, K, Iversen, J. 1992. Textbook of Pollen Analysis. 4th edition (Faegri, K, Kaland, PE, Krzywinski, K, editors). Chichester: John Wiley & Sons Ltd.Google Scholar
Flenley, JR, Todd, A. 2001. A genome or a memome: the cause of the rise of bracken fern at around 700 BP in New Zealand. In: Jones, M, Sheppard, P, editors. Australasian Connections and New Directions. Proceedings of the 7th Australasian Archaeometry Conference 2001. p 141–54.Google Scholar
Froggatt, PC, Lowe, DJ. 1990. A review of the Quaternary silicic and some other tephra formations from New Zealand: their stratigraphy, nomenclature, distribution, volume, and age. New Zealand Journal of Geology and Geophysics 33:89–109.Google Scholar
Fox, A. 1978. Tiromoana Pa, Te Awanga, Hawke's Bay, Excavations 1974–5. University of Otago studies in prehistoric anthropology Volume II (New Zealand Archaeological Association Monograph 8).Google Scholar
Fox, A. 1982. Hawke's Bay. In: Prickett, N, editor. The First Thousand Years. Palmerston North: Dunmore Press. p 62–82.Google Scholar
Hedges, REM. 2000. Appraisal of radiocarbon dating of kiore bones (Pacific rat Rattus exulans) in New Zealand. Journal of the Royal Society of New Zealand 30(4):385–98.CrossRefGoogle Scholar
Holdaway, RN, Beavan, NR. 1999. Reliable 14C AMS dates on bird and Pacific rat Rattus exulans bone gelatin, from a CaCO3-rich deposit. Journal of the Royal Society of New Zealand 29:185–211.Google Scholar
Jacobson, GL Jr, Bradshaw, RH. 1981. The selection of sites for paleovegetational studies. Quaternary Research 16:80–96.Google Scholar
Long, A, Davis, OK, De Lanois, J. 1992. Separation and 14C dating of pure pollen from lake sediments: nanofossil AMS dating. Radiocarbon 34(3):557–60.Google Scholar
Kingma, JT. 1970. Sheets N134, Napier and Hastings and N135, Kidnappers. Geological Map of New Zealand 1:63 360. Wellington.Google Scholar
Lowe, DJ, Newnham, RM, McFadgen, BG, Higham, TFG. 2000. Tephras and New Zealand archaeology. Journal of Archaeological Science 27:859–70.CrossRefGoogle Scholar
McGlone, MS. 1978. Forest destruction by early Polynesians, Lake Poukawa, Hawke's Bay, New Zealand. Journal of the Royal Society of New Zealand 8:275–81.Google Scholar
McGlone, MS. 1983. Polynesian deforestation of New Zealand: a preliminary synthesis. Archaeology in Oceania 18(1):11–25.Google Scholar
McGlone, MS. 2002. A Holocene and latest Pleistocene pollen record from Lake Poukawa, Hawke's Bay, New Zealand. Global and Planetary Change 33:283–99.Google Scholar
McGlone, MS, Wilmshurst, JM. 1999. Dating initial Maori environmental impact in New Zealand. Quaternary International 59:5–16.Google Scholar
McKinnon, M, editor. 1997. New Zealand Historical Atlas: ko papatuanuku e takoto nei. Albany: David Bateman. 290 p.Google Scholar
Mensing, SA, Southon, JR. 1999. A simple method to separate pollen for AMS radiocarbon dating and its application to lacustrine and marine sediments. Radiocarbon 41(1):1–8.CrossRefGoogle Scholar
Patterson, WA III, Edwards, KJ, Maguire, DJ. 1987. Microscopic charcoal as a fossil indicator of fire. Quaternary Science Reviews 6:3–23.Google Scholar
Prior, CA, Chester, PI. 2001. Precision radiocarbon dating of a Late Holocene vegetation history. In: Jones, M, Sheppard, P, editors. Australasian Connections and New Directions: Proceedings of the 7th Australasian Archaeometry Conference. Research in Anthropology and Linguistics 5:285–94.Google Scholar
Rafter, TA, Jansen, HS, Lockerbie, L, Trotter, MM. 1972. New Zealand radiocarbon reference standards. In: Rafter, TA, Grant-Taylor, T, compilers. Proceedings of the Eighth International Radiocarbon Dating Conference. Held at Lower Hutt, New Zealand, 18–25 October 1972. Wellington: Royal Society of New Zealand.Google Scholar
Raine, JI, Crampton, JS, Crouch, EM, Hollis, CH, St George, W, Scott, GH. 1996. Manual of digital image capture and processing techniques in Paleontology Section, IGNS. Institute of Geological & Nuclear Sciences Science Report 96/20.Google Scholar
Richardson, F, Hall, VA. 1994. Pollen concentrate preparation from highly organic Holocene peat and lake deposits for AMS dating. Radiocarbon 36(3):407–12.Google Scholar
Shaw, G. 1971. The chemistry of sporopollenin. In: Brooks, J, Grant, PR, Muir, M, van Gijzel, P, Shaw, G, editors. Sporopollenin. London: Academic Press. p 305–48.Google Scholar
Sparks, RJ, Melhuish, WH, McKee, JWA, Ogden, J, Palmer, JG, Molloy, BPJ. 1995. 14C calibration in the Southern Hemisphere and the date of the last Taupo eruption: evidence from tree-ring sequences. Radiocarbon 32(2):155–63.Google Scholar
Stockmarr, J. 1971. Tablets with spores used in absolute pollen analysis. Pollen et Spores 13:615–21.Google Scholar
Stuiver, M, Polach, HA. 1977. Discussion: reporting of 14C data. Radiocarbon 19(3):355–63.Google Scholar
Stuiver, M, Reimer, PJ, Bard, E, Beck, JW, Burr, GS, Hughen, KA, Kromer, B, McCormac, FG, van der Plicht, J, Spurk, M. 1998. INTCAL98 radiocarbon age calibration, 24,000–0 cal BP. Radiocarbon 40(3):1041–83.Google Scholar
Sutton, DG. 1987. A paradigmatic shift in Polynesian prehistory: implications for New Zealand. New Zealand Journal of Archaeology 9:135–55.Google Scholar
Sutton, DG, editor. 1994. The Origins of the First New Zealanders. Auckland: Auckland University Press.Google Scholar
Tauber, H. 1965. Differential pollen dispersion and interpretation of pollen diagrams. Danmarks Geologiske Undersøgelse. Række II 89. Google Scholar
Tomlinson, AI. 1976. Climate. In: Wards, I, editor. New Zealand Atlas. Wellington: A.R. Shearer Government Printer. p 82–9.Google Scholar
Wilmshurst, JM. 1997. The impact of human settlement on the vegetation and soil stability in Hawke's Bay, New Zealand. New Zealand Journal of Botany 35:97–111.Google Scholar