Neoproterozoic continental arc volcanism at the northern edge of the Arabian Plate, SE Turkey

Date

2015-03-01

Author

GÜRSU, SEMİH
Moeller, Andreas
Göncüoğlu, Mehmet Cemal
Köksal, Serhat
Demircan, Huriye
Toksoy Köksal, Fatma
Kozlu, Huseyin
Sunal, Gürsel

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New geochemical, Sr/Nd isotope and zircon U-Pb LA-ICP-MS data from the Derik Volcanics in the Southeast Anatolian Autochthone Belt of Turkey are consistent with an Andean-type Cadomian arc that developed along the northern edge of the Arabian Plate during the Late Neoproterozoic. The Derik Volcanics represent a volcanic complex including andesites, rhyolites and basalts, with volcanoclastic and fluvial sediments. They are unconformably overlain by playa sediments with Early Cambrian ichno-fossils, followed by Middle Cambrian-Silurian shallow marine deposits.

Subject Keywords

SE Turkey, Arabian Plate, Derik Volcanics, Late Neoproterozoic, Magmatic arc, Cadomian Orogeny

URI

https://hdl.handle.net/11511/29905

Journal

PRECAMBRIAN RESEARCH

DOI

https://doi.org/10.1016/j.precamres.2014.12.017

Collections

Graduate School of Natural and Applied Sciences, Article

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Neoproterozoic continental arc volcanism at the northern edge of the Arabian Plate, SE Turkey Gürsu, Semih; Möller, Andreas; Göncüoğlu, M. Cemal; Köksal, Serhat; Demircan, Huriye; Toksoy Köksal, Fatma; Kozlu, Hüseyin; Sunal, Gürsel (2015-03-01) New geochemical, Sr/Nd isotope and zircon U–Pb LA-ICP-MS data from the Derik Volcanics in the Southeast Anatolian Autochthone Belt of Turkey are consistent with an Andean-type Cadomian arc that developed along the northern edge of the Arabian Plate during the Late Neoproterozoic. The Derik Volcanics represent a volcanic complex including andesites, rhyolites and basalts, with volcanoclastic and fluvial sediments. They are unconformably overlain by playa sediments with Early Cambrian ichno-fossils, followed ...
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Citation Formats

S. GÜRSU et al., “Neoproterozoic continental arc volcanism at the northern edge of the Arabian Plate, SE Turkey,” PRECAMBRIAN RESEARCH, pp. 208–233, 2015, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/29905.