22 prospectors lost in 2.5 years! These are the days of handheld GPS devices. Get one before you become a statistic!
http://www.abc.net.au/news/2014-06-...ed-to-save-prospectors-in-was-outback/5532068
http://www.abc.net.au/news/2014-06-...ed-to-save-prospectors-in-was-outback/5532068