Some Gold Coast metal detectorists say they are making $1,000 a month from treasures found on beaches eroded by storms.
Add Yahoo as a preferred source to see more of our stories on Google. A man who found a $40,000 diamond ring buried on a beach in Florida, US, has returned it to its owners.Joseph Cook, 37, uncovered ...
Scanning parks and beaches with one of these can be a unique and fascinating hobby.