L. P. Imaeva
Institute of the Earth’s Crust, Siberian Branch of RAS; Institute of Diamond and Precious Metals Geology, Siberian Branch of RAS
Russian Federation

Imaeva, Lyudmila P., Candidate of Geology and Mineralogy, Senior Researcher 

128 Lermontov street, Irkutsk 664033;
39 Lenin avenue, Yakutsk 677007, Sakha (Yakutia) Republic

G. S. Gusev
Institute of Mineralogy, Geochemistry and Crystal Chemistry of Rare Elements of RAS
Russian Federation

Gusev, Grigory S., Doctor of Geology and Mineralogy, Professor, Chief Researcher 

15 Veresaev street, Moscow 121357

V. S. Imaev
Institute of the Earth’s Crust, Siberian Branch of RAS; Institute of Diamond and Precious Metals Geology, Siberian Branch of RAS
Russian Federation

Imaev, Valery S., Doctor of Geology and Mineralogy, Chief Researche 

128 Lermontov street, Irkutsk 664033;
39 Lenin avenue, Yakutsk 677007, Sakha (Yakutia) Republic

S. V. Ashurkov
Institute of the Earth’s Crust, Siberian Branch of RAS; Institute of Diamond and Precious Metals Geology, Siberian Branch of RAS
Russian Federation

Ashurkov, Sergei V., Candidate of Geology and Mineralogy, Researcher 

128 Lermontov street, Irkutsk 664033;
39 Lenin avenue, Yakutsk 677007, Sakha (Yakutia) Republic

V. I. Melnikova
Institute of the Earth’s Crust, Siberian Branch of RAS; Institute of Diamond and Precious Metals Geology, Siberian Branch of RAS
Russian Federation

Melnikova, Valentina I., Doctor of Geology and Mineralogy, Chief Researcher 

128 Lermontov street, Irkutsk 664033;
39 Lenin avenue, Yakutsk 677007, Sakha (Yakutia) Republic

A. I. Seredkina
Institute of the Earth’s Crust, Siberian Branch of RAS; Institute of Diamond and Precious Metals Geology, Siberian Branch of RAS
Russian Federation

Seredkina, Alena I., Candidate of Physics and Mathematics, Senior Researcher 

128 Lermontov street, Irkutsk 664033;
39 Lenin avenue, Yakutsk 677007, Sakha (Yakutia) Republic