Undara Lava Tubes.

Warren has always wanted to see these and the caravan park where we are are very close and they run tours from here. I looked at the info and decided that it wasnt for me.

The volcano erupted about 20,000 years ago and made these tubes in the earth. It has been left in a fairly natural state and while people can walk in and through them, there are no steps only a rope to hold while going down into the chambers.

Thankfully Warren didnt try to persuade me and he did go without me. I had a nice morning at home, relaxing although I did do the washing and the housework, that takes such a looong time in a caravan.