Volcano Live
volcanolive.com
Volcanoes of Western Midlands of Tasmania
Tasmania, Australia
The volcanic region of the western midlands in Tasmania erupted lava from the Central Plateau at around 900 m near Interlaken to 420 m altitude near Oatlands.
Further reading
Sutherland, F.L. and Wellman, P., 1986. Potassium-argon ages of Tertiary volcanic rocks, Tasmania. In Papers and Proceedings of the Royal Society of Tasmania (Vol. 120, pp. 77-86).
Eruptions of Volcanoes of Western Midlands of Tasmania
22-36 million years ago.