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The International Union of Geological Sciences (IUGS) designated Javakheti basalt as a “Heritage Stone” and issued a corresponding certificate. This recognition was made possible based on an application prepared by scientists from the Alexander Janelidze Institute of Geology at Ivane Javakhishvili Tbilisi State University (TSU). A presentation was held at TSU to celebrate the significant international recognition of Georgia’s geological and cultural heritage.
Attendees included Kakhaber Cheishvili, TSU Deputy Rector; Teimuraz Dochviri, Head of the Shota Rustaveli National Science Foundation; Ketevan Kokrashvili, Head of the Science Department of the Ministry of Education of Georgia; Tamar Tsutsunava, Head of the TSU Janelidze Institute of Geology; researchers from the institute, and invited guests.
Javakheti basalt is the first stone from Georgia and the entire Caucasus region to receive this designation. This international status is a quality mark awarded to natural building stones, emphasizing their cultural, historical, architectural and geological value. The goal of this designation is to protect and promote stones that have significantly impacted human history.
In accordance with the institute’s research focus, a group of scientists from the institute, including Giorgi Vashakidze, Ketevan Gabarashvili, Tamar Beridze, Manana Kavsadze and Koba Lobzhanidze, study Georgia’s young volcanism. From 2023 to 2026, they implemented the Shota Rustaveli National Science Foundation grant project titled “Study of the Architecture of Volcanic Facies of Lava Flows of the Javakheti Volcanic Province (Southern Georgia) and Associated Inter-Lava Horizons.” While conducting fieldwork on the Javakheti volcanic plateau, scientists observed the widespread use of basalt in historical and modern religious and secular architecture, as well as in household items.
The Heritage Stone designation carries international prestige and scientific recognition. The ratified stone becomes part of the International Geological Heritage, and information about it is included in the Global Register. This increases its international awareness and popularity within geological and architectural circles around the world.
From November 4 to 8, 2026, the International Union of Geological Sciences will hold a special forum at the Algarve Geological Park in Portugal. The official ceremonial presentation of the ratified stones, including the Javakheti basalt, will take place during this event.
