en
Scientific article
Open access
English

On the geochronology by K-Ar method of the Rize pluton in the region of Güneyce-Ikizdere, Eastern Pontids, Turkey

Publication date1979
Abstract

The Rize Pluton is situated in the Eastern Pontids. The Güneyce-Ikizdere area consist mainly of plutonic rocks of calc-alkaline composition and of Cretaceous volcanic and volcaniclastic formations. Potassium-argon age determinations were carried out on mineral concentrates as well as on whole rocks. An isochrone is calculated for samples from Maki Deresi-Ikizdere area (71 m.y.) and a second one for samples from Cimilbasköy (42 m.y.). The obtained results lead to the conclusion that the emplacement history is quite complex and lasted a long period. The intrusion of the Rize pluton was synorogenic and took place in the main phase during the Laramide tectonic orogeny.

NoteTexte en anglais, avec résumés en anglais et en turc
Funding
  • Swiss National Science Foundation - 2.553-076
Citation (ISO format)
TANER, Mehmet Fevzi, DELALOYE, Michel, VUAGNAT, Marc. On the geochronology by K-Ar method of the Rize pluton in the region of Güneyce-Ikizdere, Eastern Pontids, Turkey. In: Schweizerische mineralogische und petrographische Mitteilungen, 1979, vol. 59, n° 3, p. 309–317. doi: 10.5169/seals-46068
Main files (1)
Article (Published version)
accessLevelPublic
Identifiers
ISSN of the journal0036-7699
100views
22downloads

Technical informations

Creation08/23/2021 12:23:00 PM
First validation08/23/2021 12:23:00 PM
Update time03/16/2023 1:07:11 AM
Status update03/16/2023 1:07:10 AM
Last indexation01/17/2024 1:59:40 PM
All rights reserved by Archive ouverte UNIGE and the University of GenevaunigeBlack