The smart Trick of Jenolan Caves That No One is Discussing
The Nettle Cave hosts "Crayfish backs", stromatolites shaped by cyanobacteria, mild and wind. They're approximated to be at the least 20,000 yrs old. Resulting from rock falls (produced additional probable by drought, based on the cave guides) the easy accessibility path with the Grand Arch to the Devil's Mentor House is at the moment shut. The ope