DOI: 10.1007/s00531-012-0854-4
Scopus记录号: 2-s2.0-84878938505
论文题名: Kinematics of the Central Taurides during Neotethys closure and collision, the nappes in the Sultan Mountains, Turkey
作者: Güngör T.
刊名: International Journal of Earth Sciences
ISSN: 14373254
出版年: 2013
卷: 102, 期: 5 起始页码: 1381
结束页码: 1402
语种: 英语
英文关键词: Central Taurides
; Isparta Angle
; Kinematic analysis
; Turkey
Scopus关键词: autochthon
; Cambrian
; collision zone
; emplacement
; kinematics
; Lutetian
; nappe
; paleomagnetism
; Pliocene
; sedimentary sequence
; tectonic evolution
; tectonic setting
; tectonostratigraphy
; Antalya [Turkey]
; Isparta [Turkey]
; Sultan Mountains
; Taurides
; Turkey
; Lycia
英文摘要: In the Central Taurides, the Sultan Mountains comprise in ascending order the Çimendere unit and the Akşehir, Doǧanhisar, Çay nappes composed of metasedimentary sequences deposited from Cambrian to Tertiary. The overthrust of the Çay nappe on the Lutetian Celeptaş formation representing the uppermost stratigraphic position in the Çimendere unit indicates that the latest nappe emplacement occurred during the Middle Eocene. The Oligocene and Miocene rocks are in post-tectonic facies in the west Central Taurides. The kinematic data from these nappes related to closure of the Neotethys reveal a top-NE shear sense in the northwest part and a top-SE shear sense in the southeast part of the Sultan Mountains. The Sultan Mountains are located in the north part of the Isparta Angle which was tectonically assembled by the Lycian, Hoyran-Beyşehir-Hadim and Antalya allochthons on the Bey Daǧlari{dotless} and Anamas-Akseki autochthons from the Latest Cretaceous to the Late Pliocene. The previous paleomagnetic data showed that the west and east subsections of the Isparta Angle were subjected to post-Eocene 30°-40° anticlockwise and clockwise rotations, respectively. In consideration of these paleomagnetic data, the kinematic data measured in the Sultan Mountains might be restored into approximately E-W-trending linear fabric associated with a top-E shear sense. These new kinematic data from the nappes in the Sultan Mountains disagree with the existing tectonic models that suggest N-S nappe translation over the Central Taurides during the latest Cretaceous-Middle Eocene. The alternative tectonic model for the Antalya nappes in the core of the Isparta Angle related to east-west compression suggests westward and eastward nappe emplacements on the surrounding autochthons. However, the new kinematic data presented here point consistently to a top-E shear sense in all tectonostratigraphic units in the Sultan Mountains currently located in the north part of the Anamas-Akseki autochthon. © 2013 Springer-Verlag Berlin Heidelberg. URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84878938505&doi=10.1007%2fs00531-012-0854-4&partnerID=40&md5=53cde5cb4a74ec2e93c4a53af7c30845
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/70548
Appears in Collections: 影响、适应和脆弱性 气候减缓与适应
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作者单位: Department of Geology, Dokuz Eylül University, TR35397 Buca-Izmir, Turkey
Recommended Citation:
Güngör T.. Kinematics of the Central Taurides during Neotethys closure and collision, the nappes in the Sultan Mountains, Turkey[J]. International Journal of Earth Sciences,2013-01-01,102(5)