A set of geological and geophysical maps of Hiiumaa and accompanying explanatory notes have been prepared. The set includes four main maps (quaternary, bedrock, hydrogeology and groundwater vulnerability maps) and five supplementary maps (maps of bedrock relief, quaternary thickness, geomorphology, gravity anomalies and aeromagnetic anomalies).
Read about our
second year of
here (16.23 MB, PDF)
Estonian Black Shale Exploration Potential
Geological Survey of Estonia
has compiled a review of
the Estonian black shale
(graptolite argillite) deposit.
General principles of Earth’s crust policy until 2050
of Earth’s crust policy
from here » (PDF)
For private sector companies
The Geological Survey of Estonia is offering an opportunity for companies to participate in joint research and development projects that concern future mineral resources.