Columbia subject headings:
Geology--Russia (Federation)--Siberia--Periodicals.
Geophysics--Russia (Federation)--Siberia--Periodicals.
Harvard subject headings:
Geology--Russia (Federation)--Siberia--Periodicals.
Geophysics--Russia (Federation)--Siberia--Periodicals.
Princeton subject headings:
Geology--Russia (Federation)--Siberia--Periodicals.
Geophysics--Russia (Federation)--Siberia--Periodicals.