The Geological Survey of Slovenia (, abbreviated GeoZS) is the primary geological research institute of Slovenia. It was founded on May 7, 1946. History While Slovenia was part of Austro-Hungary, geological studies were carried out by the Imperial Geological Office (K. K. Geologischen Reichsanstalt), which is now the Federal Geological Office (Geologische Bundesanstalt) of Austria. References External links Official website of the Geological Survey of Slovenia Geology of Slovenia Geological surveys