People who hunt treasure with metal detectors have a lingo all their own. Canslaw means the shreds of aluminum cans left after a lawnmower ran over them. And gold dance? That’s the happy jig you do if you find something far more valuable than an old...
The lingo of metal detectorists is full of colorful terms: A coinball is a clot of earth with a coin in it, a nighthawk is someone who detects without a permit under cover of darkness, a gold dance is a gleeful jig upon discovering precious metal...