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Cortuk, Rahmi Melih; Celik, Omer Faruk; Ozkan, Mutlu; Sherlock, Sarah C.; Marzoli, Andrea; Altintas, Ismail Emir; Topuz, Gultekin
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<identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/53135</identifier>
<creators>
<creator>
<creatorName>Cortuk, Rahmi Melih</creatorName>
<givenName>Rahmi Melih</givenName>
<familyName>Cortuk</familyName>
<affiliation>Kocaeli Univ, Muhendislik Fak, Jeoloji Muhendislii Bolumu, TR-41380 Kocaeli, Turkey</affiliation>
</creator>
<creator>
<creatorName>Celik, Omer Faruk</creatorName>
<givenName>Omer Faruk</givenName>
<familyName>Celik</familyName>
<affiliation>Kocaeli Univ, Muhendislik Fak, Jeoloji Muhendislii Bolumu, TR-41380 Kocaeli, Turkey</affiliation>
</creator>
<creator>
<creatorName>Ozkan, Mutlu</creatorName>
<givenName>Mutlu</givenName>
<familyName>Ozkan</familyName>
<affiliation>Kocaeli Univ, Muhendislik Fak, Jeoloji Muhendislii Bolumu, TR-41380 Kocaeli, Turkey</affiliation>
</creator>
<creator>
<creatorName>Sherlock, Sarah C.</creatorName>
<givenName>Sarah C.</givenName>
<familyName>Sherlock</familyName>
<affiliation>Open Univ, CEPSAR, Milton Keynes, Bucks, England</affiliation>
</creator>
<creator>
<creatorName>Marzoli, Andrea</creatorName>
<givenName>Andrea</givenName>
<familyName>Marzoli</familyName>
</creator>
<creator>
<creatorName>Altintas, Ismail Emir</creatorName>
<givenName>Ismail Emir</givenName>
<familyName>Altintas</familyName>
<affiliation>Kocaeli Univ, Muhendislik Fak, Jeoloji Muhendislii Bolumu, TR-41380 Kocaeli, Turkey</affiliation>
</creator>
<creator>
<creatorName>Topuz, Gultekin</creatorName>
<givenName>Gultekin</givenName>
<familyName>Topuz</familyName>
<affiliation>Istanbul Tech Univ, Avrasya Yer Bilimleri Enstitusu, Istanbul, Turkey</affiliation>
</creator>
</creators>
<titles>
<title>Origin And Geodynamic Environments Of The Metamorphic Sole Rocks From The Zmir-Ankara-Erzincan Suture Zone (Tokat, Northern Turkey)</title>
</titles>
<publisher>Aperta</publisher>
<publicationYear>2016</publicationYear>
<dates>
<date dateType="Issued">2016-01-01</date>
</dates>
<resourceType resourceTypeGeneral="Text">Journal article</resourceType>
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<alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/53135</alternateIdentifier>
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<relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1080/00206814.2016.1181991</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">The Late Cretaceous accretionary complex of the zmir-Ankara-Erzincan suture zone, near Artova, is composed mainly of peridotites (variably serpentinized), amphibolite, garnet-micaschist, calc-schist, marble, basalt, sandstones, neritic limestones. The metamorphic rocks were interpreted as the metamorphic sole rocks occurring at the base of mantle tectonites, because: (i) amphibolites were observed together with the serpentinized peridotites suggesting their occurrences in the oceanic environment; (ii) foliation in amphibolites and serpentinized peridotites run subparallel to each other; (iii) all these metamorphic rocks and serpentinized peridotites are cross-cut by the unmetamorphosed dolerite dikes with island arc tholeiite-like chemistry. Geochemical characteristics of the amphibolites display enriched mid-ocean ridge basalt (E-MORB)- and ocean island basalt (OIB)-like signatures. The dolerite dikes, on the other hand, yield an island arc tholeiite-like composition. Geothermobarometric investigations of the metamorphic sole rocks suggest that the metamorphic temperature was similar to 650 +/- 30 degrees C and the pressure condition was less than 0.5GPa. Dating of hornblende grains from amphibolite yielded age values ranging from 139 +/- 11 to 157 +/- 3.6Ma (2 sigma). The oldest weighted average age value is regarded as approximating the timing of the intra-oceanic subduction. These cooling ages were interpreted to be the intra-oceanic subduction/thrusting time of the zmir-Ankara-Erzincan oceanic domain.</description>
</descriptions>
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