"He soon located her and put her into a harness so she could be pulled up the cliff."
By the time this process was completed and the volunteer was also lifted back up, it was dark and it was no longer safe for the four searchers at the bottom of the cliff to walk out of the gorge.
For that reason, the ropes were then used to pull the four remaining people up the cliff face, Madden said.
"The rescue ended up taking several hours but was completed successfully thanks to a great team effort."
The girl's mother Maree expressed her recognition for the teams that rescued her daughter.
"They are amazing people, especially as they are volunteers taking their time out on a long weekend," she said.