Late Riphean age of the Karsakpai massif of alkaline syenites of South Ulutau (Central Kazakhstan)

The main purpose of this study is determination of the age of zircons from alkaline syenites of the Karsakpai massif with the UPb method. This allows us to establish the age of intrusion of this massif and the upper age boundary of formation of all the metamorphic complexes of the Southern Ulutau.

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Bibliographische Detailangaben
Veröffentlicht in:	Doklady earth sciences 2012, Vol.442 (1), p.32-35
Hauptverfasser:	Tret’yakov, A. A., Degtyarev, K. E., Sal’nikova, E. B., Shatagin, K. N., Kotov, A. B., Letnikova, E. F., Yakovleva, S. Z., Anisimova, I. V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Earth and Environmental Science Earth Sciences Geological time Geology Granite Metamorphism (Geology) Petrology Rocks, Metamorphic
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Beschreibung
Zusammenfassung:	The main purpose of this study is determination of the age of zircons from alkaline syenites of the Karsakpai massif with the UPb method. This allows us to establish the age of intrusion of this massif and the upper age boundary of formation of all the metamorphic complexes of the Southern Ulutau.
ISSN:	1028-334X 1531-8354
DOI:	10.1134/S1028334X12010230