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3.5 Ga U-Pb (SHRIMP-II) age of granulites from the Pobuzhie granulite complex (Ukrainian Shield).
- Source :
-
Doklady Earth Sciences . Jun2014, Vol. 456 Issue 2, p726-730. 5p. - Publication Year :
- 2014
-
Abstract
- The article discusses the study conducted on granulite gneiss areas (GGA) and granite greenstone areas (GGSA) as important tectonic elements of the Archean time period to examine the reasons for the early evolution of the Earth. Topics discussed include Pobuzhie granulite complex (PGC) composed in the southwestern part of the Ukraine, information about Granulite UR132 as a glassy and gneissose rock with poor foliation and microbanding, and obtaining age of zircons during recrystallization.
- Subjects :
- *ZIRCON analysis
*ARCHAEAN
*GRANULITE
*RECRYSTALLIZATION (Geology)
*GREENSTONE belts
Subjects
Details
- Language :
- English
- ISSN :
- 1028334X
- Volume :
- 456
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Doklady Earth Sciences
- Publication Type :
- Academic Journal
- Accession number :
- 96926297
- Full Text :
- https://doi.org/10.1134/S1028334X14060257