Late Jurassic amphibolite-facies metamorphism in the Intra-Pontide Suture Zone (Turkey): an eastward extension of the Vardar Ocean from the Balkans into Anatolia?

Marroni, M.; Frassi, C.; GÖNCÜOĞLU, MEHMET; Di Vincenzo, G.; Pandolfi, L.; Rebay, G.; Elero, A.; Ottria, G.

doi:10.1144/jgs2013-104

Late Jurassic amphibolite-facies metamorphism in the Intra-Pontide Suture Zone (Turkey): an eastward extension of the Vardar Ocean from the Balkans into Anatolia?

Marroni M., Frassi C., GÖNCÜOĞLU M. C., Di Vincenzo G., Pandolfi L., Rebay G., ...Daha Fazla

JOURNAL OF THE GEOLOGICAL SOCIETY, cilt.171, sa.5, ss.605-608, 2014 (SCI-Expanded, Scopus)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 171 Sayı: 5
Basım Tarihi: 2014
Doi Numarası: 10.1144/jgs2013-104
Dergi Adı: JOURNAL OF THE GEOLOGICAL SOCIETY
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.605-608
Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

The palaeogeography of Neotethys during its closure is still a matter of debate. This study provides new insights into the Neotethys closure by the discovery in the Intra-Pontide Suture Zone (Turkey) of an accretionary complex that recorded a Late Jurassic (c. 163 Ma) amphibolite-facies metamorphism. Results are discussed in the framework of the accretionary events that occurred at the southern margin of Laurasia. The resulting picture supports a new model in which the Vardar suture zone, in the Balkans, and the Intra-Pontide Suture Zone, in Anatolia, represent remnants of the same elongate oceanic basin.