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Ulusoy, Ulku; Anbar, Gul; Bayari, Serdar; Uysal, Tonguc
<?xml version='1.0' encoding='utf-8'?> <resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4" xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.1/metadata.xsd"> <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/66831</identifier> <creators> <creator> <creatorName>Ulusoy, Ulku</creatorName> <givenName>Ulku</givenName> <familyName>Ulusoy</familyName> <affiliation>Hacettepe Univ, Dept Engn Phys, TR-06800 Ankara, Turkey</affiliation> </creator> <creator> <creatorName>Anbar, Gul</creatorName> <givenName>Gul</givenName> <familyName>Anbar</familyName> <affiliation>Hacettepe Univ, Dept Engn Phys, TR-06800 Ankara, Turkey</affiliation> </creator> <creator> <creatorName>Bayari, Serdar</creatorName> <givenName>Serdar</givenName> <familyName>Bayari</familyName> <affiliation>Hacettepe Univ, Dept Geol Engn, TR-06800 Ankara, Turkey</affiliation> </creator> <creator> <creatorName>Uysal, Tonguc</creatorName> <givenName>Tonguc</givenName> <familyName>Uysal</familyName> </creator> </creators> <titles> <title>Esr And Th-230/U-234 Dating Of Speleothems From Aladaglar Mountain Range (Amr) In Turkey</title> </titles> <publisher>Aperta</publisher> <publicationYear>2014</publicationYear> <dates> <date dateType="Issued">2014-01-01</date> </dates> <resourceType resourceTypeGeneral="Text">Journal article</resourceType> <alternateIdentifiers> <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/66831</alternateIdentifier> </alternateIdentifiers> <relatedIdentifiers> <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1016/j.yqres.2013.12.005</relatedIdentifier> </relatedIdentifiers> <rightsList> <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights> <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights> </rightsList> <descriptions> <description descriptionType="Abstract">Electron spin resonance (ESR) and Th-230/U-234 ages of speleothem samples collected from karstic caves located around 3000 m elevation in the Aladaglar Mountain Range (AMR), south-central Turkey, were determined in order to provide new insight and information regarding late Pleistocene climate. ESR ages were validated with the Th-230/U-234 ages of test samples. The ESR ages of 21 different layers of six speleothem samples were found to range mostly between about 59 and 4 ka, which cover the Marine Oxygen Isotope Stages (MIS) MIS 3 to MIS 1. Among all, only six layers appear to have deposited during MIS 8 and 5. Most of the samples dated were deposited during the late glacial stage (MIS 2). It appears that a cooler climate with a perennial and steady recharge was more conducive to speleothem development rather than a warmer climate with seasonal recharge in the AMR during the late Quaternary. This argument supports previous findings that suggest a two -fold increase in last glacial maximum mean precipitation in Turkey with respect to the present value. (c) 2013 University of Washington. Published by Elsevier Inc. All rights reserved.</description> </descriptions> </resource>
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