V. B. Khubanov
Geological Institute, Siberian Branch of RAS; Buryat State University
Russian Federation

Candidate of Geology and Mineralogy, Senior Researcher,

6a Sakhyanova street, Ulan-Ude 670047;

24a Smolin street, Ulan-Ude 670000

T. T. Vrublevskaya
Geological Institute, Siberian Branch of RAS; Buryat State University
Russian Federation

Candidate of Geology and Mineralogy, Senior Researcher,

6a Sakhyanova street, Ulan-Ude 670047;

24a Smolin street, Ulan-Ude 670000

A. A. Tsygankov
Geological Institute, Siberian Branch of RAS; Buryat State University
Russian Federation

Doctor of Geology and Mineralogy, Director,

6a Sakhyanova street, Ulan-Ude 670047;

24a Smolin street, Ulan-Ude 670000

A. G. Vladimirov
V.S. Sobolev Institute of Geology and Mineralogy, Siberian Branch of RAS; Novosibirsk State University; Tomsk State University
Russian Federation

Doctor of Geology and Mineralogy, Chief Researcher, Professor,

3 Academician Koptyug ave, Novosibirsk 630090;

2 Pirogov street, Novosibirsk 630090;

50 Lenin ave, Tomsk 634050

M. D. Buyantuev
Geological Institute, Siberian Branch of RAS
Russian Federation

Junior Researcher,

6a Sakhyanova street, Ulan-Ude 670047

E. N. Sokolova
V.S. Sobolev Institute of Geology and Mineralogy, Siberian Branch of RAS
Russian Federation

Candidate of Geology and Mineralogy, Researcher,

3 Academician Koptyug ave, Novosibirsk 630090

V. F. Posokhov
Geological Institute, Siberian Branch of RAS
Russian Federation

Senior Researcher,

6a Sakhyanova street, Ulan-Ude 670047

E. A. Khromova
Geological Institute, Siberian Branch of RAS
Russian Federation

Junior Researcher,

6a Sakhyanova street, Ulan-Ude 670047