You can't find the Crown Jewels of England with a dead detecting device

This 7" aluminum water scoop is BIG

Prospectors working material with mixed gold sizes

and paydirt

Below is a diagram resembling the (Small Parts Cylinder) described in 16 CFR 1501

Nokta Makro PulseDive Scuba Detector Convertible to Pointer (2-in-1 Set) Waterproof up to 200 ft! Color:Yellow You can't find the CrownSCUBA DETECTOR & POINTER 2 IN 1 SET *PulseDive Scuba Detector Set is available in 2 colors: Black or Yellow. WHY PAY FOR A SCUBA DETECTOR AND POINTER SEPARATELY WHEN YOU CAN GET THEM BOTH WITH THE PULSEDIVE? Includes: Hard Shell Carrying Case, Scuba Coil, Pointer Coil, Scuba Coil Cover, Replaceable Hard Shell Pointer Case (yellow), Battery Cover (for land use), Belt Holster, Security Lanyard, USB Charging Cable, Dust Protection Cap, Battery. Built in