Términos genéricos
- TG MATHEMATICS. NATURAL SCIENCES
Términos específicos
- TE Ancillary sciences of geology etc.
- TE General geology. Meteorology. Climatology. Historical geology. Stratigraphy. Palaeogeography
- TE Petrology. Petrography
- TE Economic geology. Mineral deposits
- TE Hydrosphere. Water in general. Hydrology