Estonian stratigraphy

So far the most complete approach on Estonian stratigraphy (including the stratigraphic schemes of different periods) was published in: Raukas, A., Teedumäe, A. (eds). 1997. Geology and Mineral Resources of Estonia. Estonian Academy Publishers, Tallinn. 436 pp. ISBN 9985-50-185-3. Digital version: geoloogia.info/geology.

Geological periods of Estonia:

• Quaternary
• Devonian
• Silurian
• Ordovician
• Cambrian
• Ediacaran (Vendian)
• Precambrian basement

Electronic catalogue of units and names (test version).

The legend used for geological mapping in Estonia can be found on the homepage of the Estonian Land Board:

http://geoportaal.maaamet.ee/eng/Maps-and-Data/Geological-Data/Geological-Base-Map-p351.html

Generalized scheme of the mappable units: http://geoportaal.maaamet.ee/docs/geoloogia/Eesti_aluspohi.png

Stratigraphy at the Geological Survey of Estonia: https://egt.ee/juhendid-oppematerjalid/juhendid-spetsialistile/stratigraafia

Hydrostratigraphy