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Abstract:

PASADO is a multidisciplinary Potrok Aike Sediment Archive Drilling prOject, which was conducted from 2008 to 2013, focusing on the sedimentary record of the volcanic crater maar Laguna Potrok Aike (52°S, 70°W, 116. m. asl) in southern Patagonia, Argentina. It represents one of the few non-glacial and extra-Andean sediment archives studied so far on the continental landmass between subtropical South America and Antarctica that covers the entire Holocene and the Late Glacial. In this study, a high-resolution diatom analysis of the Late Glacial time interval situated between 15.60 and 10.51. ka. cal. BP was performed on the PASADO sediment core. This period is of particular interest as it encompasses the Antarctic Cold Reversal (ACR), as well as the Younger Dryas (YD) chronozone. To better refine the variability of environmental and climatic conditions of this Late Glacial time interval, we combined our data with those of a microsedimentological analysis conducted on the same sediments and for the same period to infer changes in lake level and water column stratification. Our study revealed that diatoms are an ideal proxy to complement microsedimentological analyses by providing important independent information on the past limnological dynamics of Laguna Potrok Aike and the paleoclimatic conditions that prevailed during the Late Glacial in the study area and allows a new way of explaining shifts in the position of Southern Hemisphere Westerly Winds (SWW) during the Late Glacial. Peaks of planktonic diatoms, particularly Cyclostephanos patagonicus, correspond to previously detected total organic carbon (TOC), Ca/Si, Ca and Mn peaks and support the hypothesis that relatively high lake levels and weaker SWW have prevailed during the Late Glacial. Moreover, a cyclic pattern, observed both in the biological and geochemical indicators, suggests at least five shifts in the position of the SWW from the beginning of the ACR to the end of the YD. The periodicity of these shifts seems to be related to Antarctic ice-sheet discharge (AID) events in the Scotia Sea that coincide with enhanced iceberg flux from the Antarctic ice-sheet. © 2015 Elsevier B.V.

Registro:

Documento: Artículo
Título:Late Glacial and Early Holocene cyclic changes in paleowind conditions and lake levels inferred from diatom assemblage shifts in Laguna Potrok Aike sediments (southern Patagonia, Argentina)
Autor:Zimmermann, C.; Jouve, G.; Pienitz, R.; Francus, P.; Maidana, N.I.
Filiación:Centre d'études nordiques (CEN), Université Laval, Pavillon Abitibi-Price, 2405, rue de la Terrasse, Québec, QC G1V 0A6, Canada
Centre Eau Terre Environnement, Institut National de la Recherche Scientifique (INRS-ETE), 490, rue de la Couronne, Québec, QC G1K 9A9, Canada
Centre d'études nordiques (CEN), Université Laval, Pavillon Abitibi-Price, 2405, rue de la Terrasse, Québec, QC G1V 0A6, Canada
DBBE-FCEN, Universidad de Buenos Aires - IBBEA (UBA-CONICET), Buenos Aires, Argentina
Palabras clave:Diatom analysis; Late Glacial-Early Holocene; Microsedimentological analysis; Paleoclimate; Paleolimnology; Southern Hemisphere Westerly Winds (SWW); climate conditions; community structure; diatom; Holocene; ice sheet; late glacial; paleoclimate; paleolimnology; periodicity; sediment core; sedimentology; Southern Hemisphere; Argentina; Laguna Potrok Aike; Santa Cruz [Argentina]; Bacillariophyta; Cyclostephanos
Año:2015
Volumen:427
Página de inicio:20
Página de fin:31
DOI: http://dx.doi.org/10.1016/j.palaeo.2015.03.006
Título revista:Palaeogeography, Palaeoclimatology, Palaeoecology
Título revista abreviado:Palaeogeogr. Palaeoclimatol. Palaeoecol.
ISSN:00310182
CODEN:PPPYA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00310182_v427_n_p20_Zimmermann

Referencias:

  • Anderson, R.F., Ali, S., Bradtmiller, L.I., Nielsen, S.H.H., Fleisher, M.Q., Anderson, B.E., Burckle, L.H., Wind-driven upwelling in the Southern Ocean and the deglacial rise in atmospheric CO2 (2009) Science, 323 (5920), pp. 1443-1448
  • Anselmetti, F.S., Ariztegui, D., De Batist, M., Gebhardt, C.A., Haberzettl, T., Niessen, F., Ohlendorf, C., Zolitschka, B., Environmental history of southern Patagonia unraveled by the seismic stratigraphy of Laguna Potrok Aike (2009) Sedimentology, 56 (4), pp. 873-892
  • Battarbee, R.W., Kneen, M.J., The use of electronically counted microspheres in absolute diatom analysis (1982) Limnol. Oceanogr., 27 (1), pp. 184-188
  • Blunier, T., Schwander, J., Stauffer, B., Stocker, T., Dällenbach, A., Indermühle, A., Tschumi, J., Barnola, J.-M., Timing of the Antarctic Cold Reversal and the atmospheric CO2 increase with respect to the Younger Dryas event (1997) Geophys. Res. Lett., 24 (21), pp. 2683-2686
  • Bradbury, J.P., Dieterich-Rurup, K.V., Holocene diatom paleolimnology of Elk Lake, Minnesota (1993) Geological Society of America Special Paper, 276, pp. 215-236. , J.P. Bradbury, W.E. Dean (Eds.) Elk Lake, Minnesota: evidences for rapid climate change in the north-central United States
  • Cartwright, A., Quade, J., Stine, S., Adams, K.D., Brocker, W., Cheng, H., Chronostratigraphy and lake-level changes of Laguna Cari-Laufquén, Río Negro, Argentina (2011) Quat. Res., 76 (3), pp. 430-440
  • Coronato, A., Ercolano, B., Corbella, H., Tiberi, P., Glacial, fluvial and volcanic landscape evolution in the Laguna Potrok Aike maar area, Southern Patagonia, Argentina (2013) Quat. Sci. Rev., 71, pp. 13-26
  • Denton, G.H., Anderson, R.F., Toggweiler, J.R., Edwards, R.L., Schaefer, J.M., Putnam, A.E., The last glacial termination (2010) Science, 328, pp. 1652-1656
  • Díaz-P.C., Maidana, N., (2005) Diatomeas de los salares: Atacama y Punta Negra, II Región - Chile, p. 148. , Centro de Ecología Aplicada Ltda. y Minera Escondida Ltda, Santiago, Chile
  • Endlicher, W., Klimatische Aspekte der Weidedegradation in Ost-Patagonien (1993) Geographische Gesellschaft Trier, pp. 91-103
  • Fernández, M., Björck, S., Wohlfahrt, B., Maidana, N.I., Unkel, I., Van der Putten, N., Diatom assemblage changes in lacustrine sediments from Isla de los Estados, southernmost South Amerika, in response to shifts in the southwesterly wind belt during last deglaciation (2013) J. Paleolimnol., 50 (4), pp. 433-446
  • Fey, M., Korr, C., Maidana, N.I., Carrevedo, M.L., Corbella, H., Dietrich, S., Haberzettl, T., Zolitschka, B., Palaeoenvironmental changes during the last 1600years inferred from the sediment record of a cirque lake in southern Patagonia (Laguna Las Vizcachas, Argentina) (2009) Palaeogeogr. Palaeoclimatol. Palaeoecol., 281 (3-4), pp. 363-375
  • Fletcher, M.-S., Moreno, P.I., Have the Southern Westerlies changed in a zonally symmetric manner over the last 14,000years? A hemisphere-wide take on a controversial problem (2012) Quat. Int., 253, pp. 32-46
  • Garreaud, R.D., Precipitation and circulation covariability in the Extratropics (2007) J. Clim., 20, pp. 4789-4797
  • Gómez, N., Riera, J.L., Sabater, S., Ecology and morphological variability of Aulacoseira granulata (Bacillariophyceae) in Spanish reservoirs (1995) J. Plankton Res., 17 (1), pp. 1-16
  • Guerrero, J.M., Echenique, R.O., Cyclostephanos patagonicus sp. Nov., a new freshwater diatom from Western Patagonia (Argentina) (2002) Diatom Res., 17 (1), pp. 141-151
  • Guerrero, J.M., Echenique, R.O., Discostella taxa (Bacillariophyta) from the Río Limay basin (northwestern Patagonia, Argentina) (2006) Eur. J. Phycol., 41, pp. 83-96
  • Haberzettl, T., Fey, M., Lücke, A., Maidana, N., Mayr, C., Ohlendorf, C., Schäbitz, F., Zolitschka, B., Climatically induced lake level changes during the last two millennia as reflected in sediments of Laguna Potrok Aike, southern Patagonia (Santa Cruz, Argentina) (2005) J. Paleolimnol., 33 (3), pp. 283-302
  • Haberzettl, T., Wille, M., Fey, M., Janssen, S., Lücke, A., Mayr, C., Ohlendorf, C., Zolitschka, B., Environmental change and fire history of southern Patagonia (Argentina) during the last five centuries (2006) Quat. Int., 158, pp. 72-82
  • Haberzettl, T., Corbella, H., Fey, M., Janssen, S., Lücke, A., Mayr, C., Ohlendorf, C., Zolitschka, B., Lateglacial and Holocene wet-dry cycles in southern Patagonia: chronology, sedimentology and geochemistry of a lacustrine record from Laguna Potrok Aike, Argentina (2007) The Holocene, 17 (3), pp. 297-310
  • Hahn, A., Kliem, P., Ohlendorf, C., Zolitschka, B., Rosén, P., Climate induced changes as registered in inorganic and organic sediment components from Laguna Potrok Aike (Argentina) during the past 51ka (2013) Quat. Sci. Rev., 71, pp. 154-166
  • Hausmann, S., Larocque-Tobler, I., Richard, P.J.H., Pienitz, R., St-Onge, G., Fye, F., Diatom-inferred wind activity at Lac du Sommet, southern Québec, Canada: a multiproxy paleoclimate reconstruction based on diatoms, chironomids and pollen for the past 9500years (2011) The Holocene, 21 (6), pp. 925-938
  • Hodgson, D.A., Sime, L.C., Southern westerlies and CO2 (2010) Nat. Geosci., 3 (10), pp. 666-667
  • Hofmann, G., Werum, M., Lange-Bertalot, H., (2011) Diatomeen im Süßwasser-Benthos von Mitteleuropa, p. 908. , A.R.G. Gantner Verlag, Rugell, Liechtenstein
  • Hudson, D.A., Hewitson, B.C., The atmospheric response to a reduction in summer Antarctic sea-ice extent (2001) Clim. Res., 16 (2), pp. 76-99
  • Jouve, G., Francus, P., Lamoureux, S., Provencher-Nolet, L., Hahn, A., Haberzettl, T., Fortin, D., Nuttin, L., Microsedimentological characterization using image analysis and m-XRF as indicators of sedimentary processes and climate changes during Lateglacial at Laguna Potrok Aike, Santa Cruz, Argentina (2013) Quat. Sci. Rev., 71, pp. 191-204
  • Juggins, S., User Guide C2. Software for ecological and paleoecological data analysis and visualisation (2007) User Guide Version 1.5, p. 73. , University of Newcastle, Newcastle upon Tyne, U.K
  • Julius, M.L., Theriot, E.C., The diatoms: a primer (2010) The Diatoms: Applications for the Environmental and Earth Sciences, pp. 3-7. , Cambridge University Press, Cambridge, United Kingdom, J.P. Smol, E.F. Stoermer (Eds.)
  • Kaplan, M.R., Moreno, P.I., Rojas, M., Glacial dynamics in southernmost South America during Marine Isotope Stage 5e to the Younger Dryas chron: a brief review with a focus on cosmogenic nuclide measurements (2008) J. Quat. Sci., 23 (6-7), pp. 649-658
  • Kastner, S., Ohlendorf, C., Haberzettl, T., Lücke, A., Mayr, C., Maidana, N.I., Schäbitz, F., Zolitschka, B., Southern hemispheric westerlies control the spatial distribution of modern sediments in Laguna Potrok Aike, Argentina (2010) J. Paleolimnol., 44 (4), pp. 887-902
  • Kilian, R., Lamy, F., A review of Glacial and Holocene paleoclimate records from southernmost Patagonia (49-55°S) (2012) Quat. Sci. Rev., 53, pp. 1-23
  • Kliem, P., Enters, D., Hahn, A., Ohlendorf, C., Lisé-Pronovost, A., St-Onge, G., Wastegård, S., Zolitschka, B., Lithology, radiocarbon chronology and sedimentological interpretation of the lacustrine record from Laguna Potrok Aike, southern Patagonia (2013) Quat. Sci. Rev., 71, pp. 54-69
  • Kohfeld, K.E., Graham, R.M., de Boer, A.M., Sime, L.C., Wolff, E.W., Le Quéré, C., Bopp, L., Southern Hemisphere westerly wind changes during the Last Glacial Maximum: paleo-data synthesis (2013) Quat. Sci. Rev., 68, pp. 76-95
  • Köster, D., Pienitz, R., Late-Holocene environmental history of two New England ponds: natural dynamics versus human impacts (2006) The Holocene, 16 (4), pp. 519-532
  • Krammer, K., Lange-Bertalot, H., Bacillariophyceae. 1. Teil: Naviculaceae (1986) Süßwasserflora von Mitteleuropa, Band 2/1, p. 876. , Gustav Fischer Verlag, Stuttgart/New York, H. Ettl, J. Gerloff, H. Heynig, D. Mollenhauer (Eds.)
  • Krammer, K., Lange-Bertalot, H., Bacillariophyceae. 2. Teil: Bacillariaceae, Epithemiaceae, Surirellaceae (1988) Süßwasserflora von Mitteleuropa, Band 2/2, p. 611. , Gustav Fischer Verlag, Stuttgart/New York, H. Ettl, J. Gerloff, H. Heynig, D. Mollenhauer (Eds.)
  • Krammer, K., Lange-Bertalot, H., Bacillariophyceae. 3. Teil: Centrales, Fragilariaceae, Eunotiaceae (1991) Süßwasserflora von Mitteleuropa, Band 2/3, p. 536. , Gustav Fischer Verlag, Stuttgart/New York, H. Ettl, J. Gerloff, H. Heynig, D. Mollenhauer (Eds.)
  • Krammer, K., Lange-Bertalot, H., Bacillariophyceae. 4. Teil: Achnanthaceae, Kritische Ergänzungen zu Navicula (Lineolata) und Gomphonema (1991) Süßwasserflora von Mitteleuropa, Band 2/4, , Gustav Fischer Verlag, Stuttgart/New York, (468pp.), H. Ettl, G. Gärtner, J. Gerloff, H. Heynig, D. Mollenhauer (Eds.)
  • Laing, T.E., Pienitz, R., Smol, J.P., Freshwater diatom assemblages from 23 lakes located near Norilsk, Siberia: a comparison with assemblages from other circumpolar treeline regions (1999) Diatom Res., 14 (2), pp. 285-305
  • Lamy, F., Kilian, R., Arz, H.W., Francois, J.-P., Kaiser, J., Prange, M., Steinke, T., Holocene changes in the position and intensity of the southern westerly wind belt (2010) Nat. Geosci., 3 (10), pp. 695-699
  • Le Quéré, C., Rödenbeck, C., Buitenhuis, E.T., Conway, T.J., Langenfelds, R., Gomez, A., Labuschagne, C., Heinmann, M., Saturation of the Southern Ocean CO2 sink due to recent climate change (2007) Science, 316 (5832), pp. 1735-1738
  • Ledru, M.-P., Rousseau, D.-D., Cruz, F.W., Riccomini, C., Karmann, I., Martin, L., Paleoclimate changes during the last 100,000yr from a record in the Brazilian Atlantic rainforest region and interhemispheric comparison (2005) Quat. Res., 64 (3), pp. 444-450
  • Lowe, J.J., Rasmussen, S.O., Björck, S., Hoek, W.Z., Steffensen, J.P., Walker, M.J.C., Yu, Z.C., Synchronisation of palaeoenvironmental events in the North Atlantic region during the Last Termination: a revised protocol recommended by the INTIMATE group (2008) Quat. Sci. Rev., 27 (1-2), pp. 6-17
  • Maidana, N.I., Thalassiosira patagonica sp. nov. (Thalassiosiraceae, Bacillariophycaea), a new lacustrine centric diatom from Santa Cruz, Argentina (1999) Diatom Res., 14 (2), pp. 323-329
  • Maidana, N.I., Round, F.E., Corbellia contorta gen. nov. and sp. nov. (Bacillariophyceae): a new diatom genus and species from Santa Cruz Province, Argentina (1999) Diatom Res., 14 (2), pp. 331-336
  • Maidana, N.I., Izaguirre, I., Vinocur, A., Mataloni, A., Pizarro, H., Diatomeas en una transecta patagónico-antártica (2005) Ecol. Austral, 15, pp. 159-176
  • Massaferro, J., Recasens, C., Larocque-Tobler, I., Zolitschka, B., Maidana, N., Major lake level fluctuations and climate changes for the past 16,000years as reflected by diatoms and chironomids preserved in the sediment of Laguna Potrok Aike, southern Patagonia (2013) Quat. Sci. Rev., 71, pp. 167-174
  • Mayr, C., Lücke, A., Stichler, W., Trimborn, P., Ercolano, B., Oliva, G., Ohlendorf, C., Zolitschka, B., Precipitation origin and evaporation of lakes in semi-arid Patagonia (Argentina) inferred from stable isotopes (δ18O, δ2H) (2007) J. Hydrol., 334 (1-2), pp. 53-63
  • Mayr, C., Lücke, A., Maidana, N.I., Wille, M., Haberzettl, T., Corbella, H., Ohlendorf, C., Zolitschk, B., Isotopic fingerprints on lacustrine organic matter from Laguna Potrok Aike (southern Patagonia, Argentina) reflect environmental changes during the last 16,000years (2009) J. Paleolimnol., 42 (1), pp. 81-102
  • McGlone, M.S., Turney, C.S.M., Wilmshurst, J.M., Renwick, J., Pahnke, K., Divergent trends in land and ocean temperature in the Southern Ocean over the past 18,000years (2010) Nat. Geosci., 3 (9), pp. 622-626
  • Moreno, P.I., Francois, J.P., Moy, C.M., Villa-Martínez, R., Covariability of the Southern Westerlies and atmospheric CO2 during the Holocene (2010) Geology, 38 (8), pp. 727-730
  • Moser, K.A., Korhola, A., Weckström, J., Blom, T., Pienitz, R.N., Smol, J.P., Douglas, M.S.V., Hay, M.B., Paleohydrology inferred from diatoms in northern latitude regions (2000) J. Paleolimnol., 24, pp. 93-107
  • (1982) Eutrophication of Waters. Monitoring, Assessment and Control, p. 154. , Organization for Economic Cooperation and Development (OECD), Paris, France
  • Ohlendorf, C., Gebhardt, C., Hahn, A., Kliem, P., Zolitschka, B., The PASADO core processing strategy - a proposed new protocol for sediment core treatment in multidisciplinary lake drilling projects (2011) Sediment. Geol., 239 (1-2), pp. 104-115
  • Ohlendorf, C., Fey, M., Gebhardt, C., Haberzettl, T., Lücke, A., Mayr, C., Schäbitz, F., Zolitschka, B., Mechanisms of lake-level change at Laguna Potrok Aike (Argentina) - insights from hydrological balance calculations (2013) Quat. Sci. Rev., 71, pp. 27-45
  • Oliva, G., González, L., Rial, P., Livraghi, E., El ambiente en la Patagonia Austral (2001) Ganadería Ovina Sustentable en la Patagonia Austral, pp. 19-82. , INTA Centro Regional Patagonia Sur, Buenos Aires, Argentina, P. Borrelli, G. Oliva (Eds.)
  • Pedro, J.B., van Ommen, T.D., Rasmussen, S.O., Morgan, V.I., Chappellaz, J., Moy, A.D., Masson-Delmotte, V., Delmotte, M., The last deglaciation: timing the bipolar seesaw (2011) Clim. Past, 7, pp. 671-683
  • Pienitz, R., Lortie, G., Allard, M., Isolation of lacustrine basins and marine regression in the Kuujjuaq area, northern Québec, as inferred from diatom analysis (1991) Géog. Phys. Quatern., 45 (2), pp. 155-174
  • Razik, S., Chiessi, C.M., Romero, O.E., von Dobeneck, T., Interaction of the South American Monsoon System and the Southern Westerly Wind Belt during the last 14kyr (2013) Palaeogeogr. Palaeoclimatol. Palaeoecol., 374, pp. 28-40
  • Recasens, C., Ariztegui, D., Gebhardt, C., Gogorza, C., Haberzettl, T., Hahn, A., Kliem, P., Zolitschka, B., New insights into paleoenvironmental changes in Laguna Potrok Aike, southern Patagonia, since the Late Pleistocene: the PASADO multiproxy record (2012) The Holocene, 22 (11), pp. 1323-1335
  • Recasens, C., Ariztegui, D., Maidana, N.I., Zolitschka, B., Diatoms as indicators of hydrological and climatic changes in Laguna Potrok Aike (Patagonia) since the Late Pleistocene (2015) Palaeogeogr. Palaeoclimatol. Palaeoecol., 417, pp. 309-319
  • Reynolds, C.S., Huszar, V., Kruk, C., Naselli-Flores, L., Melo, S., Towards a functional classification of the freshwater phytoplankton (2002) J. Plankton Res., 24 (5), pp. 417-428
  • Rumrich, U., Lange-Bertalot, H., Rumrich, M., Diatoms of the Andes. From Venezuela to Patagonia/Tierra del Fuego (2000) Iconogr. Diatomol., 9, pp. 1-649
  • Sabbe, K., Vyverman, W., Taxonomy, morphology and ecology of some widespread representatives of the diatom genus Opephora (1995) Eur. J. Phycol., 30 (4), pp. 235-249
  • Saulnier-Talbot, É., Pienitz, R., Vincent, W.F., Holocene lake succession and palaeo-optics of a subarctic lake, northern Québec (Canada) (2003) The Holocene, 13 (4), pp. 517-526
  • Schäbitz, F., Wille, M., Francois, J.-P., Haberzettl, T., Quintana, F., Mayr, C., Lücke, A., Zolitschka, B., Reconstruction of palaeoprecipitation based on pollen transfer functions - the record of the last 16ka from Laguna Potrok Aike, southern Patagonia (2013) Quat. Sci. Rev., 71, pp. 175-190
  • Sigman, D.M., Hain, M.P., Haug, G.H., The polar ocean and glacial cycles in atmospheric CO2 concentration (2010) Nature, 466 (7302), pp. 47-55
  • Sonett, C.P., Very long solar period and the radiocarbon record (1984) Rev. Geophys. Space Phys., 22 (3), pp. 239-254
  • Stuiver, M., Braziunas, T.F., Atmospheric 14C and century-scale solar oscillations (1989) Nature, 338, pp. 405-407
  • Sugden, D.E., Bentley, M.J., Fogwill, C.J., Hulton, N.R.J., McCulloch, R.D., Purves, R.S., Late-glacial glacier events in southernmost South America: a blend of 'northern' and 'southern' hemispheric climatic signals? (2005) Geogr. Ann., 87 A (2), pp. 273-288
  • ter Braak, C.J.F., Šmilauer, P., (2012) Canoco Reference Manual and User's Guide: Software for Ordination, Version 5.0, p. 496. , Microcomputer Power, Ithaca, USA
  • Toggweiler, J.R., Shifting westerlies (2009) Science, 323 (5920), pp. 1434-1435
  • Toggweiler, J.R., Russell, J.L., Carson, S.R., Midlatitude westerlies, atmospheric CO2, and climate change during the ice ages (2006) Paleoceanography, 21 (2), p. PA2005
  • Venables, W.N., Smith, S.M., (2013) An introduction to R - Notes on R: A Programming Environment for Data Analysis and Graphics, version 3.0.0, p. 103
  • Weber, M.E., Clark, P.U., Kuhn, G., Timmermann, A., Sprenk, D., Gladstone, R., Zhang, X., Ohlwein, C., Millennial-scale variability in Antarctic ice-sheet discharge during the last deglaciation (2014) Nature, 510 (7503), pp. 134-138
  • Wille, M., Maidana, N.I., Schäbitz, F., Fey, M., Haberzettl, T., Janssen, S., Lücke, A., Zolitschka, B., Vegetation and climate dynamics in the southern South America: the microfossil record of Laguna Potrok Aike, Santa Cruz, Argentina (2007) Rev. Palaeobot. Palynol., 146, pp. 234-246
  • Williams, G.P., Bryan, K., Ice age winds: an aquaplanet model (2006) J. Clim., 19 (9), pp. 1706-1715
  • Witkowski, A., Lange-Bertalot, H., Metzeltin, D., Diatom flora of marine coasts I (2000) Iconogr. Diatomol., 7, pp. 7-925
  • Zhu, J., Lücke, A., Wissel, H., Müller, D., Mayr, C., Ohlendorf, C., Zolitschka, B., The last Glacial-Interglacial transition in Patagonia, Argentina: the stable isotope record of bulk sedimentary organic matter from Laguna Potrok Aike (2013) Quat. Sci. Rev., 71, pp. 205-218
  • Zolitschka, B., Schäbitz, F., Lücke, A., Corbella, H., Ercolano, B., Fey, M., Haberzettl, T., Wille, M., Crater lakes of the Pali Aike volcanic field as key sites for paleoclimatic and paleoecological reconstructions in southern Patagonia, Argentina (2006) J. S. Am. Earth Sci., 21 (3), pp. 294-309
  • Zolitschka, B., Anselmetti, F., Ariztegui, D., Corbella, H., Francus, P., Lücke, A., Maidana, N., Wastegård, S., Environmental and climate of the last 51,000years - new insights from the Potrok Aike maar lake sediment archive drilling project (PASADO) (2013) Quat. Sci. Rev., 71, pp. 1-12

Citas:

---------- APA ----------
Zimmermann, C., Jouve, G., Pienitz, R., Francus, P. & Maidana, N.I. (2015) . Late Glacial and Early Holocene cyclic changes in paleowind conditions and lake levels inferred from diatom assemblage shifts in Laguna Potrok Aike sediments (southern Patagonia, Argentina). Palaeogeography, Palaeoclimatology, Palaeoecology, 427, 20-31.
http://dx.doi.org/10.1016/j.palaeo.2015.03.006
---------- CHICAGO ----------
Zimmermann, C., Jouve, G., Pienitz, R., Francus, P., Maidana, N.I. "Late Glacial and Early Holocene cyclic changes in paleowind conditions and lake levels inferred from diatom assemblage shifts in Laguna Potrok Aike sediments (southern Patagonia, Argentina)" . Palaeogeography, Palaeoclimatology, Palaeoecology 427 (2015) : 20-31.
http://dx.doi.org/10.1016/j.palaeo.2015.03.006
---------- MLA ----------
Zimmermann, C., Jouve, G., Pienitz, R., Francus, P., Maidana, N.I. "Late Glacial and Early Holocene cyclic changes in paleowind conditions and lake levels inferred from diatom assemblage shifts in Laguna Potrok Aike sediments (southern Patagonia, Argentina)" . Palaeogeography, Palaeoclimatology, Palaeoecology, vol. 427, 2015, pp. 20-31.
http://dx.doi.org/10.1016/j.palaeo.2015.03.006
---------- VANCOUVER ----------
Zimmermann, C., Jouve, G., Pienitz, R., Francus, P., Maidana, N.I. Late Glacial and Early Holocene cyclic changes in paleowind conditions and lake levels inferred from diatom assemblage shifts in Laguna Potrok Aike sediments (southern Patagonia, Argentina). Palaeogeogr. Palaeoclimatol. Palaeoecol. 2015;427:20-31.
http://dx.doi.org/10.1016/j.palaeo.2015.03.006