Astronomy, Astrophysics and ksenography
Soil Science and Soil Geography
Teaching of geography
Geology, geomorphology and paleogeography
Meteorology and Hydrology
School geographical literature
Geochemistry and Chemistry
Topography, Geodesy and Cartography
History, culture and religion
Geophysics and Physics
Ethnography, demography, local history and ethnography
The earliest historical information about amber
Studying of amber in the period from the XVI to the end of XVIII century.
Mineralogy and chemistry of amber in the XIX century and the first half of the twentieth century.
The newest research in chemistry and mineralogy of amber
Morphology and texture of the Baltic amber as a reflection of some moments of its ontogeny
X-ray characteristics of the succenite
The elementary composition of succinite and some of its chemical features
Optics and spectrometry of succinite
The behavior of succinite upon heating and its thermal characteristics
Mechanical properties of succinite
About peculiarities of the fossolization of resins that promote on the formation of succinite and on the appearance of the succinid-hedanite transition series
Use and industrial processing of amber
Савкевич С.С. Янтарь. – Ленинград: Недра, 1970. – 192 с.