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- Title
The age of Udachnaya-East kimberlite: U/Pb and Ar/Ar data.
- Authors
Yudin, D.; Tomilenko, A.; Travin, A.; Agashev, A.; Pokhilenko, N.; Orihashi, Yu.
- Abstract
The article discusses the study done to examine the age of Udachnaya-East Kimberlite by using Uranium-lead (U/Pb) dating of perovskites and zircons and Arsenic dating of xenoliths and xenocrysts. Topics discussed include difficulty in the determination of the age through isotopic methods, low Uranium content in the mantle zircons, and using isochrone method for the estimation of the kimberlite age.
- Subjects
SIBERIA (Russia); RUSSIA; KIMBERLITE; PEROVSKITE synthesis; URANIUM ore geology; GEOCHRONOMETRY; GEOLOGY
- Publication
Doklady Earth Sciences, 2014, Vol 455, Issue 1, p288
- ISSN
1028-334X
- Publication type
Article
- DOI
10.1134/S1028334X14030106