PB-SR-ND ISOTOPIC CHARACTERISTICS OF MANTLE SOURCES OF KIMBERLITES FROM THE NAKYN FIELD, YAKUTIA
| dc.contributor.author | Golubeva Yu.Yu. | |
| dc.contributor.author | Ovchinnikova G.V. | |
| dc.contributor.author | Levskiǐ L.K. | |
| dc.date.accessioned | 2022-08-14T03:31:01Z | |
| dc.date.available | 2022-08-14T03:31:01Z | |
| dc.date.issued | 2004 | |
| dc.description.abstract | For the first time presented are U-Pb isotope analysis data for three kimberlite samples from two Nakyn field pipes (Botuobinskaya and Nurbinskaya) in combination with their new Sr-Nd characteristics and ICP-geochemistry. RE distribution spectra in kimberlites from two pipes are identical and have the same negative Th, U, Nb anomalies as well as lowered LRE content; Sr and Nd isotope compositions for two pipes are somewhat various. The Pb isotope composition behavior is correlated with the Sr-Nd data. | |
| dc.identifier | https://www.elibrary.ru/item.asp?id=13468420 | |
| dc.identifier.citation | Doklady Earth Sciences, 2004, 395, 2, 230-234 | |
| dc.identifier.issn | 1028-334X | |
| dc.identifier.uri | https://repository.geologyscience.ru/handle/123456789/38498 | |
| dc.title | PB-SR-ND ISOTOPIC CHARACTERISTICS OF MANTLE SOURCES OF KIMBERLITES FROM THE NAKYN FIELD, YAKUTIA | |
| dc.type | Статья |