REE distribution in zircon from reference rocks of the Arctic region: Evidence from study by the LA-ICP-MS method


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The results of the LA-ICP-MS analysis of the concentrations of REEs, U, Th, and Hf in zircon from Paleo- and Neoarchean reference rocks of the Kola region (garnet–amphibole gneiss, basic and acid granulites, and granite pegmatite) are reported. A new methodology of the study of accessory zircons has been validated and modified. The accuracy of the results is confirmed by analysis of standard zircons Temora 1 and 91 500 and by comparison with the data obtained in other laboratories.

Sobre autores

A. Nikolaev

Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials, Kola Science Center

Email: drogo_sv@chemy.kolasc.net.ru
Rússia, Apatity, Murmansk oblast

S. Drogobuzhskaya

Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials, Kola Science Center

Autor responsável pela correspondência
Email: drogo_sv@chemy.kolasc.net.ru
Rússia, Apatity, Murmansk oblast

T. Bayanova

Geological Institute, Kola Science Center

Email: drogo_sv@chemy.kolasc.net.ru
Rússia, Apatity, Murmansk oblast

T. Kaulina

Geological Institute, Kola Science Center

Email: drogo_sv@chemy.kolasc.net.ru
Rússia, Apatity, Murmansk oblast

L. Lyalina

Geological Institute, Kola Science Center

Email: drogo_sv@chemy.kolasc.net.ru
Rússia, Apatity, Murmansk oblast

A. Novikov

Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials, Kola Science Center

Email: drogo_sv@chemy.kolasc.net.ru
Rússia, Apatity, Murmansk oblast

E. Steshenko

Geological Institute, Kola Science Center

Email: drogo_sv@chemy.kolasc.net.ru
Rússia, Apatity, Murmansk oblast

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