Aeolian control on the deposition of high altitude lacustrine basins in the Middle East: The case of Lake Neor, NW Iran

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dc.contributor.authorKazanci, Nizamettin
dc.contributor.authorGulbabazadeh, Tirzad
dc.contributor.authorLeroy, Suzanne A. G.
dc.contributor.authorAtaselim, Zeynep
dc.contributor.authorGurbuz, Alper
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2016
dc.departmentNiğde ÖHÜ
dc.description.abstractLake Neor is the largest lacustrine basin in the high mountains of the Middle East, at 2500 m altitude in the Alborz belt. This lake of Holocene age is a shallow, fresh water body of glacial origin with ca 4 km(2) surface area and a 40 km(2) drainage area. Its sedimentary sequence comprised of peat and gyttja consists of >10 m infill, which is fairly thick for such a lake. Autochthonous organic matter is limited in and around the lake except for small areas at the northern and southern ends. Inorganic constituents of the infill sediment include a significant amount of fine-grained calcite, dolomite and mica particles that are exotic to the catchment. They do not occur in the source rocks, as the drainage area of the lake is composed of only andesites and trachyandesites of Eocene age. In addition, the uppermost part of the infill includes abundant fine-grained charcoal particles derived from large forest fires perhaps derived as far as the Mediterranean region. As shown by the present meteorological records, the sediment of Lake Neor is under aeolian control during dust storms; this is leading to a considerable amount of deposition air-borne particles. The infill of some lakes, particularly those in highlands, may have contain an important aeolian component and thus they cannot be used directly for the interpretation of the evolution of the palaeogeography without taking into consideration the role of dust storms on deposition. Crown Copyright (C) 2015 Published by Elsevier Ltd. All rights reserved.
dc.description.sponsorshipAnkara University [12B434002]; [1227]
dc.description.sponsorshipThe study has been supported by a research project of Ankara University (no 12B434002). Figures were drawn by Yasar Suludere. Water analyses of the lake were provided by the Ardabil Directorate for Environment Protection of Iran. Stephen Kershaw and Lorna Anguilano from Brunel University London critically read the original version. Mike Turner (Brunel University London) has kindly revised the English of the manuscript. Authors are grateful for all support. The publication is a contribution to the INQUA QuickLakeH project (No 1227).
dc.identifier.doi10.1016/j.quaint.2015.11.040
dc.identifier.endpage77
dc.identifier.issn1040-6182
dc.identifier.issn1873-4553
dc.identifier.scopus2-s2.0-84961223447
dc.identifier.scopusqualityQ1
dc.identifier.startpage65
dc.identifier.urihttps://dx.doi.org/10.1016/j.quaint.2015.11.040
dc.identifier.urihttps://hdl.handle.net/11480/3603
dc.identifier.volume408
dc.identifier.wosWOS:000377882700006
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherPERGAMON-ELSEVIER SCIENCE LTD
dc.relation.ispartofQUATERNARY INTERNATIONAL
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectLake Neor
dc.subjectHigh altitude lakes
dc.subjectDust storms
dc.subjectAeolian sediments
dc.subjectMiddle East
dc.titleAeolian control on the deposition of high altitude lacustrine basins in the Middle East: The case of Lake Neor, NW Iran
dc.typeArticle

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