SEDIMENTOLOGY AND PALAEOENVIRONMENTAL RECONSTRUCTION OF AG-1 CORE OF AYVALIK REGION, NW TURKEY
Περίληψη
This study presents sedimentological and palaeontological data retrieved from a coastal lagoon near Ayvalik in NW Turkey. The objective of this study is to interpret the depositional environments and reconstruct the evolution of the study area during the late Holocene. 42 sediment samples have been retrieved from a 13m core. Sedimentological analyses such as grain size analysis, moment measures of mean, sorting, skewness and kurtosis, definition of total organic carbon (T.O.C.), total nitrogen (T.N.), colour and CaCO3 (%) were employed. Moreover, macro and microfossils were collected to reconstruct the depositional environments. The palaeoenvironmental - palaeoecological analyses indicated a closed shallow shelf environment (around 4000 to 2400 yr BP) that gradually turned into a leaky lagoon (around 2400 yr BP to present).
Λεπτομέρειες άρθρου
- Πώς να δημιουργήσετε Αναφορές
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Nikolaou, K., Alysandratou, A., Karanika, K., Kaya, Y., Inaner, H., Christanis, K., Iliopoulos, G., & Avramidis, P. (2016). SEDIMENTOLOGY AND PALAEOENVIRONMENTAL RECONSTRUCTION OF AG-1 CORE OF AYVALIK REGION, NW TURKEY. Δελτίο της Ελληνικής Γεωλογικής Εταιρείας, 50(1), 354–364. https://doi.org/10.12681/bgsg.11736
- Ενότητα
- Θαλάσσια Γεωλογία και Ωκεανογραφία
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Λήψεις
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Αναφορές
Bakir, B.B., Öztürk1, B., Doğan, A. and Önen, M., 2012. Mollusc Fauna of Iskenderun Bay with a
Checklist of the Region, Turkish Journal of Fisheries and Aquatic Sciences, 12, 171-184.
Bird, E., 2008. Coastal geomorphology, An introduction, Chichester, John Wiley and Sons Ltd.
Blott, S.J. and Pye, K., 2004. Morphological and sedimentological changes on an artificially
nourished beach, Lincolnshire, UK, Journal of Coastal Research, 20, 214-233.
Bronk Ramsey, C., 2009. Bayesian analysis of radiocarbon dates, Radiocarbon, 51, 337-360.
Candan, O., Çetinkaplan, M., Oberhänsli, R., Rimmelé, G. and Akal, C., 2005. Alpine high-P/low-
T metamorphism of the Afyon Zone and implications for the metamorphic evolution of
Western Anatolia, Turkey, Lithos, 84, 102-124.
Carroll, M.L., Cochrane, S., Fieler, R., Velvin, R. and White, P., 2003. Organic enrichment of
sediments from salmon farming in Norway: environmental factors, management practices,
and monitoring techniques, Aquaculture, 226, 165-180.
Debenay, J.P. and Guillou, J.J., 2002. Ecological transitions indicated by foraminiferal assemblages
in paralic environments, Estuaries, 25, 1107-1120.
Díaz-Almela, E. and Duarte, C.M., 2008. Management of Natura 2000 habitats. 1120 *Posidonia
beds (Posidonion oceanicae), European Commission, 32 pp.
Dimiza, M.D., Koukousioura, O., Triantaphyllou, M.V. and Dermitzakis, M.D., 2016. Live and dead
benthic foraminiferal assemblages from coastal environments of the Aegean Sea (Greece):
Distribution and diversity, Revue de Micropaléontologie, 59, 19-32.
Fairbanks, R.G., 1989. A 17,000 year glacio-eustatic sea level record: influence of glacial melting
rates on the Younger Dryas event and deep-ocean circulation, Nature, 342, 637-642.
Fernández-Torquemada, Y. and Sánchez-Lizaso, J.L., 2005. Effects of salinity on leaf growth and
survival of the Mediterranean seagrass Posidonia oceanica (L.) Delile, Journal of
Experimental Marine Biology and Ecology, 320, 57-63.
Fernandez, C., Pasqualini, V., Boudouresque, C.F., Johnson, M., Ferrat, L., Caltagirone, A. and
Mouillot, D., 2006. Effect of an exceptional rainfall event on the sea urchin (Paracentrotus
lividus) stock and seagrass distribution in a Mediterranean coastal lagoon, Estuarine, Coastal
and Shelf Science, 68(1-2), 259-270.
Fishelson, L., 2000. Marine animal assemblages along the littoral of the Israeli Mediterranean
seashore: The Red‐Mediterranean Seas communities of species, Italian Journal of Zoology,
(4), 393-415.
Folk, R.L., 1974. Petrology of Sedimentary Rocks, Hemphill Publishing Co, Austin, Texas, 170 pp.
Frenzel, P., Keyser, D. and Viehberg, F., 2010. An illustrated key and (palaeo)ecological primer for
Postglacial to Recent Ostracoda (Crustacea) of the Baltic Sea, Boreas, 39(3), 567-575.
Gaudette, H., Flight, W., Toner, L. and Folger, D., 1974. An inexpensive titration method for the
determination of organic carbon in recent sediments, Journal of Sedimentary Petrology, 44,
-253.
Hemminga, M.A. and Duarte, C.M., 2001. Seagrass Ecology, Cambridge University Press,
Cambridge, 312 pp.
Jones, C.A. and Kaiteris, P., 1983. A Vacuum-Gasometric Technique for Rapid and Precise Analysis
of Calcium Carbonate in Sediments and Soils, Journal of Sedimentary Research, 53, 655-
Institute of Geology and Mineral Exploration (IGME), 1983, Geological Map of Greece, scale
:500000, 2nd edition, Athens.
Kayan, İ., 1999. Holocene stratigraphy and geomorphological evolution of the Aegean coastal plains
of Anatolia, Quaternary Science Reviews, 18(4-5), 541-548.
Kjerfve, B., 1994. Coastal lagoon processes, Amsterdam, Elsevier, 576 pp.
Koukousioura, O., Triantaphyllou, M.V., Dimiza, M.D., Pavlopoulos, K., Syrides, G. and
Vouvalidis, K., 2012. Benthic foraminiferal evidence and paleoenvironmental evolution of
Holocene coastal plains in the Aegean Sea (Greece), Quaternary International, 261, 105-117.
Kovalyova, M., 2015. Morphometric Characteristics of the Shell and Distribution along the Crimean
Coast (Black Sea) of Petricola lithophaga (Retzius, 1788) (Mollusca: Veneridae), Acta
Zoologica Bulgarica, 67(4), 587-590.
Lambeck, K., 1995. Late Pleistocene and Holocene sea-level change in Greece and south-western
Turkey: a separation of eustatic, isostatic andtectonic contributions, Geophysical Journal
Iternational, 122, 1022-1044.
Lambeck, K. and Purcell, A., 2005. Sea-level change in the Mediterranean Sea since the LGM: model
predictions for tectonically stable areas, Quaternary Science Reviews, 24, 1969-1988.
Marbà, N., Holmer, M., Gacia, E. and Barron, C., 2006: Seagrass Beds and Coastal Biogeochemistry.
In: Larkum, A.W.D., Orth, R.J. and Duarte, C.M., eds., Seagrasses: Biology, Ecology and
Conservation, Springer, 135-157.
Müller, G. and Gastner, M., 1971. The Karbonat-Bombe a simple device for the determination of the
carbonate content in sediments, soils and other materials, N. Jb. Miner. Mh, 10, 466-469.
Murray, J.W., 2006. Ecology and Applications of Benthic Foraminifera, Cambridge University
Press, Cambridge, 440 pp.
Perçin-Paçal, F., Altinsaçli, S. and Balkis, H., 2015. An updated checklist of recent marine and
coastal brackish water ostracods (Crustacea Ostracoda) in Turkey, Journal of Entomology
and Zoology Studies, 3(3), 20-33.
Ring, U., Layer, P.W. and Reischmann, T., 2001. Miocene high-pressure metamorphism in the
Cyclades and Crete, Aegean Sea, Greece: evidence for large-magnitude displacement on the
Cretan detachment, Geol. Soc. Am., 29, 395-398.
Ring, U., Glodny, J., Will, T. and Thomson, S., 2010. The Hellenic subduction system: highpressure
metamorphism, exhumation, normal faulting, and large-scale extension, Annu. Rev. Earth
Planet. Sci., 38, 45-76.
Senel, M., 2002. Geological map of Turkey: Sheet ÏZÏR (1:500000), General Directorate of Mineral
Research and Exploration, Ankara, Turkey.
Schaanning, M.T., 1994. Distribution of sediment properties in coastal areas adjacent to fish farms
and environmental evaluation of five locations surveyed in October 1993, Norwegian
Institute for Water Research (NIVA), Report No. O-93205, O-93062, Oslo, Norway.
