Savenok S. Geochemical peculiarities of zircons and monazites from glacial and alluvial sediments as an indicator of parent rock types within the source regions (by the example of East-European Platform and Western Antarctica)

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0406U003974

Thesis Registration Form

0406U003974.pdf

Applicant for

Specialization

  • 04.00.02 - Геохімія

05-10-2006

Specialized Academic Board

Д 26.203.01

M. P. Semenenko Institute of geochemistry, mineralogy and ore formation

Essay

Single-grain geochemistry of zircon and monazite detrital populations that reflect provenance within the East-European Platform (EEP) and Antarctic Peninsula was investigated. "Total lead" method was used for single-grain age dating. Zircons' parent rocks were identified by means of Hf-Y criterion. Obtained data were resulted in the models of progressive growth of the Earth's crust. A new stage (~0.5-0.7 Ga) of monazite formation was discovered for EEP region. These results may be regarded as a contribution to modern information about crustal evolution.

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Files

AVTOREFERAT_SAVENOK_S_P.doc

DISERTACIJA_SAVENOK_S_P.doc

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