General information


3nd Circular

We are delighted to announce that the Thirteenth International Symposium on the Ordovician System will be held from July 19th to July 22th, 2019 in Novosibirsk (Russia). The 13th ISOS will be hosted at a most extraordinary district of Novosibirsk located about 30 km to the south of the city center on the shore of an artificial "Ob’ Sea". Officially, it is called the Novosibirsk Scientific Center, but people call it simply Academy Town (Akademgorodok). Akademgorodok began its history in 1958 and now it is a world-renowned scientific center. At its core are buildings of Novosibirsk State University and scientific research institutes of the Siberian branch of Russian Academy of Sciences. Akademgorodok is an isolated district of Novosibirsk located in a natural forest in the outskirts of the city. Scientific sessions will be organized in the conference hall of the Trofimuk Institute of Petroleum Geology and Geophysics and the conference room of Novosibirsk State University as required. Hotel, conference halls, cafes, restaurants, shore of the Ob’ sea are all within a walking distance from any point of the Akademgorodok

Registration fee covers costs of publication, conference bag, coffee breaks  and social activities.
- General participants: 350 Euro
- Student participants: 200 Euro

A Proceedings volume of the Symposium and additional materials on the Ordovician Geology of Russia will be published in a monographic series of the Trofimuk Institute of Petroleum Geology and Geophysics, Russian Academy of Sciences. After the meeting, all the materials will be freely accessible through the web page.


Main building of the Trofimuk Institute of Petroleum Geology and Geophysics,
Siberian Branch of Russian Academy of Sciences