The Second 100 IUGS Geological Heritage Sites. 

After the great success of the The First 100, we are very glad to announce that the process for the The Second 100 has been already launched.  The IUGS Executive Committee has strongly supported our strategy to announce 100 sites every two years. The Second will be announced in 2024 in an special event during the 37th international Geological Congress in Busan, Republic of Korea. 
Download our flyer to get more detailed information about this exciting and collaborative endeavor.