34th Annual Technical Session was held at Grand Monarch, Thalawatugoda on 23.02.2018 on the theme “Managing Earth Resources and Geohazards for National Development”
33rd Annual Technical Sessions of the GSSL was held 0n the 24th and 25th February, 2017 at the Plat Genetics Resource Centre, Gannoruwa under the theme “Geoscience for National Development”.
Annual Technical Sessions – 2016
Annual Technical Sessions 2015
The 31st annual technical sessions “Understanding Geology for Better and Safer Living” organized by Geological Society of Sri Lanka was held on 27th February 2015 at the Postgraduate institute of Science (PGIS), University of Peradeniya.