'Twas back in the very late '60's.....Sandstone WA...dirt / gravel strip, well dirt anyway, and I was there on chtr in my C172 'bugsmasher', when VH-MIN landed for lunch.
They were carrying out aerial survey in the area.
Whilst we were all at the pub grabbing a counter lunch, in came the biggest CB / XXRASH....and thoroughly dumped on the 'strip.
We were ALL amazed to see the '3's wheels actually sunk into the saturated dirt / now mud!
They were there for about 3 days before it dried out sufficiently, and they had to dig and get a tow out of their holes......
I just jumped into my 'bugsmasher' and departed on the 'harder' bits.
I guess the boys 'enjoyed' their stay in sunny downtown Sandstone....