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A new approach to detecting vegetation and land-use Change using high-resolution lipid biomarker records in stalagmites

  • Alison J. Blyth (a1), Asfawossen Asrat (a2), Andy Baker (a3), Pauline Gulliver (a4), Melanie J. Leng (a5) (a6) and Dominique Genty (a7)...
Abstract

A hundred-year stalagmite lipid biomarker record from Mechara, southeastern Ethiopia, is presented. The record has been recovered at a 10-yr temporal resolution, marking the first time this has been achieved in stalagmite biomarker work and providing the first opportunity to investigate the relationship between stalagmite lipid records and hydrological transport lags, a vital issue in interpreting palaeoenvironmental signals. Preserved plant-derived n-alkanes and n-alkanols show clear changes in composition over time, relating to known land-use changes in the area, particularly the expansion of agriculture in the early twentieth century. The level of environmental detail provided by this technique, combined with the long-term chronological framework offered by stalagmites, holds significant promise for the investigation of early human environments and their associated climatic and anthropogenic controls.

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Corresponding author
* Corresponding author. Present address: The McDonald Institute for Archaeological Research, University of Cambridge, Downing Street, Cambridge, CB2 3ER, UK. Fax: +44 1223 333536. E-mail address: ajb259@cam.ac.uk (A.J. Blyth).
References
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Amblès, A., Magnoux, P., Jambu, P., Jacquesy, R., Fustec, E.(1989). Effects of addition of bentonite on the hydrocarbon fraction of a podzol (A1 Horizon).. Journal of Soil Science 40, 685694.
Asrat, A. (2002). Hewn churches of Central and Eastern Tigrai: A geological perspective.. Geoarchaeology 17, 649663.
Asrat, A., Baker, A., Umer, M., Leng, M.J., van Calsteren, P., Smith, C.(2007). A high-resolution multi-proxy stalagmite record from Mechara, Southeastern Ethiopia: Palaeohydrological implications for speleothem palaeoclimate reconstruction.. Journal of Quaternary Science 22, 5363.
Baker, A., Barnes, W.L., Smart, P.L.(1996). Speleothem luminescence intensity and spectral characteristics: Signal calibration and a record of palaeovegetation change.. Chemical Geology 130, 6576.
Baker, A., Genty, D., Dreybrodt, W., Grapes, J., Mockler, N.J.(1998). Testing theoretically predicted stalagmite growth rate with recent annually laminated stalagmites: Implications for past stalagmite deposition.. Geochimica Cosmochimica Acta 62, 393404.
Baker, A., Asrat, A., Umer, M.(2005). Expedition report to the Mechara caves, South-eastern Ethiopia.. Speleology 1820.
Baker, A., Asrat, A., Fairchild, I., Leng, M.J., Wynn, P., Genty, D., Umer, M., Bryant, C.(2007). Annual resolution climate reconstruction in Ethiopia using multiple stalagmite parameters: Modern climate calibration.. Geochimica et Cosmochimica Acta 71, 29752988.
Baldini, J.U.L., McDermott, F., Baker, A., Baldini, L.M., Mattey, D.P., Railsback, L.B.(2005). Biomass effects on stalagmite growth and isotope ratios: A 20th century analogue from Wiltshire, England.. Earth and Planetary Science Letters 240, 486494.
Blyth, A.J., Farrimond, P., Jones, D.M.(2006). An optimised method for the extraction and analysis of lipid biomarkers from stalagmites.. Organic Geochemistry 37, 882890.
Bosellini, A., Russo, A., Fantozzi, P.L., Assefa, G., Tadesse, S.(1997). The Mesozoic succession of the Mekele Outlier (Tigrai Province Ethiopia).. Memorie di Scienze Geologiche 49, 95116.
Brassell, S.C., Eglinton, G., Marlowe, I.T., Pflaumann, U., Sarnthein, M.(1986). Molecular stratigraphy: A new tool for climatic assessment.. Nature 320, 129133.
Bray, E.E., Evans, E.D.(1961). Distribution of n-paraffins as a clue to recognition of source beds.. Geochimica Cosmochimica Acta 22, 215.
Bull, I.D., van Bergen, P.F., Nott, C.J., Poulton, P.R., Evershed, R.P.(2000). Organic geochemical studies of soils from the Rothamsted classical experiments�"V. The fate of lipids in different long-term experiments.. Organic Geochemistry 31, 389408.
Cerling, T.E. (1984). The stable isotopic composition of modern soil carbonate and its relationship to climate.. Earth and Planetary Science Letters 71, 229240.
Dark, P. (2006). Climate deterioration and land-use change in the first millennium BC: Perspectives from the British palynological record.. Journal of Archaeological Science 33, 13811395.
Dimbleby, G. (1985). The Palynology of Archaeological Sites.. Academic Press, London.
Dorale, J.A., Edwards, R.L., Ito, E., González, L.A.(1998). Climate and vegetation history of the Midcontinent from 75 to 25 ka: A speleothem record from Crevice Cave, Missouri, USA.. Science 282, 18711874.
Dreybrodt, W. (1981). The kinetics of calcite deposition from thin films of natural calcareous solutions and the growth of speleothems: Revisited.. Chemical Geology 32, 237245.
Dreybrodt, W. (1988). Processes in Karst Systems.. Wiley, New York.
Edwards, R.L., Chen, J.H., Wasserburg, G.J.(1987). 238U�"234U�"232Th�"230Th systematics and the precise measurement of time over the last 500,000 years.. Earth and Planetary Science Letters 81, 175192.
Eglinton, G., Hamilton, R.J.(1967). Leaf epicuticular waxes.. Science 156, 13221334.
Einsiedl, F. (2005). Flow system dynamics and water storage of a fissured-porous karst aquifer characterised by artificial and environmental tracers.. Journal of Hydrology 312, 312321.
Feyisa, T.H., Aune, J.B.(2003). Khat expansion in the Ethiopian Highlands�"effects on the farming system in Habro District.. Mountain Research and Development 23, 2 185189.
Genty, D., Baker, A. in press.Radiocarbon in speleothems..In: S., Burns(ed) Speleothems and paleoclimate.Blackwell, Oxford.
Genty, D., Massault, M.(1997). Bomb 14C recorded in laminated speleothems�"Part 1: Dead carbon proportion calculation.. Radiocarbon 39, 3348.
Genty, D., Massault, M.(1999). Carbon transfer dynamics from bomb-14C and d13C time series of a laminated stalagmite from SW France-Modelling and comparison with other stalagmite records.. Geochimica et Cosmochimica Acta 63, 15371548.
Genty, D., Quinif, Y.(1996). Annually laminated sequences in the internal structure of some Belgian stalagmites�"importance for paleoclimatology.. Journal of Sedimentary Research 66, 275288.
Genty, D., Baker, A., Barnes, W.L.(1997). Comparaison entre les lamines luminescentes et les lamines visibles annuelles de stalagmites.. Comptes Rendus Acad. Sci. II 325, 193200.
Genty, D., Vokal, B., Obelic, B., Massault, M.(1998). Bomb 14C Time History Recorded in two modern stalagmites-Importance for soil organic matter dynamics and bomb 14C distribution over continents.. Earth and Planetary Science Letters 160, 795809.
Genty, D., Baker, A., Vokal, B.(2001). Inter and intra annual growth rates of European stalagmites.. Chemical Geology 176, 193214.
Genty, D., Blamart, D., Ouahdi, R., Gilmour, M., Baker, A., Jouzel, J., Van-Exter, S.(2003). Precise dating of Dansgaard�"Oeschger climate oscillations in western Europe from stalagmite data.. Nature 421, 833837.
Genty, D., Blamart, D., Ghaleb, B., Plagnes, V., Causse, Ch., Bakalowicz, M., Zouari, K., Chkir, N., Hellstrom, J., Wainer, K., Bourges, F.(2006). Timing and dynamics of the last deglaciation from European and North African δ13C stalagmite profiles�"comparison with Chinese and South Hemisphere stalagmites.. Quaternary Science Reviews 25, 21182142.
Harwood, J.L., Russell, N.J.(1984). Lipids in Plants and Microbes.. George Allen and Unwin, London.
Horrocks, M., Lawlor, I.(2006). Plant microfossil analysis of soils from Polynesian stonefields in South Auckland, New Zealand.. Journal of Archaeological Science 33, 200217.
Huang, Y., Street-Perrott, F.A., Perrott, R.A., Metzger, P., Eglinton, G.(1999). Glacial�"interglacial environmental changes inferred from molecular and compound specific δ13C analyses of sediments from Sacred Lake, Mt. Kenya.. Geochimica et Cosmochimica Acta 63, 9 13831404.
Jambu, P., Amblès, A., Jaquesy, J.C., Secouet, B., Parlanti, E.(1993). Incorporation of natural alcohols from plant residues into a hydromorphic forest-podzol.. Journal of Soil Science 44, 135146.
Lauritzen, S.-E., Lundberg, J.(1999). Speleothems and climate: A special issue of The Holocene.. The Holocene 9, 643647.
Li, W.X., Lundberg, J., Dickin, A.P., Ford, D.C., Schwarcz, H.P., McNutt, R., Williams, D.(1989). High-precision mass spectrometric uranium�"Series dating of cave deposits and implications for palaeoclimatic studies.. Nature 339, 534536.
Machado, M.J., Pérez-González, A., Benito, G.(1998). Paleoenvironmental changes during the last 4000 yrs in the Tigray, Northern Ethiopia.. Quaternary Research 49, 312321.
Marseille, F., Disnar, J.R., Guillet, B., Noack, Y.(1999). n-Alkanes and free fatty acids in humus and A1 horizons of soils under beech, spruce and grass in the Massif-Central (Mont-Lozère), France.. European Journal of Soil Science 50, 433441.
Marzi, R., Torkelson, B.E., Olson, R.K.(1993). A revised carbon preference index.. Organic Geochemistry 20, 13031306.
McDermott, F. (2004). Palaeo-climate reconstruction from stable isotope variations in speleothems: A review.. Quaternary Science Reviews 23, 901918.
Meyers, P.A. (1997). Organic geochemical proxies of palaeoceanographic, palaeolimnologic, and palaeoclimatic processes.. Organic Geochemistry 27, 213250.
Mulatu, E., Kassa, H.(2001). Evolution of smallholder mixed farming systems in the Harar Highlands of Ethiopia: The shift towards trees and shrubs.. Journal of Sustainable Agriculture 18, 4 81112.
Nott, C.J., Xie, S., Avsejs, L.A., Maddy, D., Chambers, F.M., Evershed, R.P.(2000). n-Alkane distributions in ombrotrophic mires as indicators of vegetation change related to climatic variation.. Organic Geochemistry 31, 231235.
Pancost, R.D., Bass, M., van Geel, B., Sinninghe-Damsté, J.S.(2002). Biomarkers as proxies for plant inputs to peats: An example from a sub-boreal ombrotrophic bog.. Organic Geochemistry 33, 675690.
Rieley, G., Collier, R.J., Jones, D.M., Eglinton, G.(1991). The biogeochemistry of Ellesmere Lake, U.K.�"I: Source correlation of leaf wax inputs to the sedimentary lipid record.. Organic Geochemistry 17, 901912.
Rousseau, L., Laafar, S., Pèpe, C., De Lumley, H.(1995). Sterols as biogeochemical markers: Results from Ensemble E of the stalagmitic floor, Grotte Du Lazaret, Nice, France.. Quaternary Science Reviews 14, 5159.
Slota, P.J., Jull, A.J.T., Linick, T.W., Toolin, L.J.(1987). Preparation of small samples for 14C accelerator targets by catalytic reduction of CO2.. Radiocarbon 29, 303306.
Tan, M., Baker, A., Genty, D., Esper, J., Cai, B.(2006). Applications of stalagmite laminae to palaeoclimate reconstructions: Comparison with dendrochronology/climatology.. Quaternary Science Reviews 25, 21032117.
van Bergen, P.F., Nott, C.J., Bull, I.D., Poulton, P.R., Evershed, R.P.(1998). Organic geochemical studies of soils from the Rothamsted Classical Experiments�"IV. Preliminary results from a study of the effect of soil pH on organic matter decay.. Organic Geochemistry 29, 17791795.
Vogel, J.C. (1983). 14C variations during the Upper Pleistocene.. Radiocarbon 25, 213218.
Wiesenberg, G.L.B., Schwarzbauer, J., Schmidt, M.W.I., Schwark, L.(2004). Source and turnover of organic matter in agricultural soils derived from n-alkane/n-carboxylic acid compositions and C-isotope signatures.. Organic Geochemistry 35, 13711393.
Woodhead, J., Hellstrom, J., Maas, R., Drysdale, R., Zanchetta, G., Devine, P., Taylor, E.(2006). U-Pb geochronology of speleothems by MC-ICPMS.. Quaternary Geochronology 1, 208221.
Xie, S., Yi, Y., Huang, J., Hu, C., Cai, Y., Collins, M., Baker, A.(2003). Lipid distribution in a subtropical southern China stalagmite as a record of soil ecosystem response to palaeoclimate change.. Quaternary Research 60, 340347.
Xu, S., Anderson, R., Bryant, C., Cook, G.T., Dougans, A., Freeman, S., Naysmith, P., Schnabel, C., Scott, E.M.(2004). Capabilities of the new SUERC 5MV AMS facility for 14C dating.. Radiocarbon 46, 5964.
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