12. The Grand Arch. (Jenolan Caves MPT) Traditional Cache

I have hidden 21 caches along the road to Jenolan Caves, each with safe parking, just off the sealed road.

All caches are on the lefthand side, heading towards Jenolan when starting from number 1, off the Great Western Highway.

There is some really nice views along this road that i think don't get much notice, as there is no reason to stop and look. 

The Grand Arch Chamber

The road from Sydney passes through the Arch and six of the cave tours leave from assembly points within it.

Adjacent to the Grand Arch is the Devil's Coach House, a vast open-ended chamber that forms part of the many nature walks in the area.

High above both of these is Carlotta Arch, a free-standing arch that is all that 

remains of a higher cavern system long since eroded and collapsed.

Along with these areas, there are several other caves in the area, some of which are available for special tours.

Image sourced from flickr user Kokkai Ng: https://www.flickr.com/photos/kokkaing/11567475944

Information Thanks to Wikapedia: Public Domain, https://en.wikipedia.org/wiki/Jenolan_Caves