Green ferns can be seen on both sides of the wooden track at Ferndene State Reserve
Ferndene State Reserve (photograph: Hannah Waterhouse)

Thorsbys Tunnel

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1 hour, 1.5km
Grade 3: Some bushwalking experience recommended. Tracks may have short steep hill sections, a rough surface and many steps.
Explore these open mining tunnels from the late 19th century at your own risk. These are unmaintained structures, with muddy and slippery ground and no lighting.

About

In the late 1800s, various high value minerals were found in the area surrounding Penguin. This soon led to mining leases across this part of the coast and into what is now Ferndene State Reserve.

Today, Ferndene provides a beautiful picnic area and the opportunity to explore the mining history in this area. Follow this enchanting short walk through the towering tree ferns and meandering creeks until you reach Brownings and Thorsbys Tunnels. These tunnels were used to mine a variety of minerals including silver and copper. Viability of the operations was questioned and eventually the operations ceased. ​

While walking, enjoy the sound of the burbling creek below you and watch the woodland birds flitting through the trees. You may be lucky and see a wallaby hiding amongst the ferns in the dappled sunlight. 

The track climbs approximately 30m elevation over a distance of 750m.