Join local geologist Ian Lewis for a trip back in time to when the Naracoorte Caves didn't exist. In this live streamed webinar, Ian will discuss the early beginnings of the limestone bedrock all the way through to the formation of the caves themselves.

Ian has been exploring caves at Naracoorte and in the Limestone Coast region for several decades and has a wealth of knowledge regarding the region's geology. Streamed live from Stick-Tomato Cave, Ian will provide viewers with an in-depth history of the geology of the caves without you having to leave the comfort of your home.

Check out other 'Beyond the Boundary' webinars to learn more about the World Heritage listed Naracoorte Caves on the National Science Week website!

This event has been made possible by funding from the Australian Government as part of National Science Week.