REOS, SMND, AND RBSR ISOTOPE EVIDENCE FOR THICK ARCHAEAN LITHOSPHERIC MANTLE BENEATH THE SIBERIAN CRATON MODIFIED BY MULTISTAGE METASOMATISM
| dc.contributor.author | Pearson D.G. | |
| dc.contributor.author | Shirey S.B. | |
| dc.contributor.author | Carlson R.W. | |
| dc.contributor.author | Boyd F.R. | |
| dc.contributor.author | Pokhilenko N.P. | |
| dc.contributor.author | Shimizu N. | |
| dc.date.accessioned | 2020-12-03T08:38:24Z | |
| dc.date.available | 2020-12-03T08:38:24Z | |
| dc.date.issued | 1995 | |
| dc.description.abstract | A suite of peridotite xenoliths from kimberlites intruding the Siberian craton indicate the presence of lithospheric mantle over 150 km thick at 350 Ma. We report Sr-Nd isotope data for minerals from the peridotite xenoliths together with osmium isotopic compositions for whole-rocks and two olivine separates. Additionally, the osmium isotopic composition of a carbonatite from Fort Portal, Uganda, has been measured in order to evaluate the effect of carbonatite metasomatism on mantle Re-Os systematics. | |
| dc.identifier | https://elibrary.ru/item.asp?id=30850365 | |
| dc.identifier.citation | Geochimica et Cosmochimica Acta, 1995, , 5, 959-977 | |
| dc.identifier.issn | 0016-7037 | |
| dc.identifier.uri | https://repository.geologyscience.ru/handle/123456789/20274 | |
| dc.subject | Archaean | en |
| dc.subject.age | Precambrian::Archean | en |
| dc.subject.age | Докембрий::Архей | ru |
| dc.title | REOS, SMND, AND RBSR ISOTOPE EVIDENCE FOR THICK ARCHAEAN LITHOSPHERIC MANTLE BENEATH THE SIBERIAN CRATON MODIFIED BY MULTISTAGE METASOMATISM | |
| dc.type | Статья |