The pink shading shows the belt of dolerite that runs from Tasmania, through Antarctica, to southern Africa. This formation would have been contiguous when the southern continents were joined together in the supercontinent of Gondwana.
Friends of North Bruny facilitates cooperation between North Bruny’s communities, government and other organisations. Find out more about north Bruny Island – what to do, where to go.
The pink shading shows the belt of dolerite that runs from Tasmania, through Antarctica, to southern Africa. This formation would have been contiguous when the southern continents were joined together in the supercontinent of Gondwana.