Hi Boggy
Ok Canoona can be tough going very very noisy the worst I've ever heard, when you get there there is a hotel with motel rooms out the back pretty standard but hot shower and bed is want you want.
Or just before the hotel at the right side of the road there appears to be free stop over you will see many vans and campers there no shower or the finer things.
Now in the area you will detect the black boys are so tall as I said its pretty hard going with lots of junk, you will see many mines and diggings along the creek.
I've been there half dozen times with no luck, maybe you will have some.
Cheers Margaret