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dc.contributor.author Silaev V.I.
dc.contributor.author Petrovsky V.A.
dc.contributor.author Sukharev A.E.
dc.contributor.author Filippov V.N.
dc.date.accessioned 2024-11-02T11:08:00Z
dc.date.available 2024-11-02T11:08:00Z
dc.date.issued 2006
dc.identifier https://www.elibrary.ru/item.asp?id=13524542
dc.identifier.citation Doklady Earth Sciences, 2006, 411, 8, 1318-1323
dc.identifier.issn 1028-334X
dc.identifier.uri https://repository.geologyscience.ru/handle/123456789/46392
dc.description.abstract We studied micropolycrystalline diamonds from modern and Neogene–Quaternary alluvial placers found in the main diamondiferous areas of Brazil (Minas Gerais, Bahia, and Mato Grosso). The polycrystalline inclusions were found as droplike crystals up to 50 × 70 μm in size (Figs. 1a, 1b), which are typical of zircon inclusions in mantle diamonds. In addition, such inclusions are found in diamond phase interstices as irregular aggregates (from 1 × 2 to 5 × 8 μ m in size) and in micropores as specific subspherical aggregates consisting of numerous crystals no more than 100–200 nm in size.
dc.title INCLUSIONS OF ZIRCON-BASED SOLID SOLUTIONS IN DIAMONDS
dc.type Статья
dc.identifier.doi 10.1134/S1028334X06080344


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