but large enough to detect a musket ball at depth

wired connection

Easily attaches with elastic stretch cords and metal hook attachment for simple on/off

Ground Balance offers Auto

The 8" Monoloop coil enters the water directly

6X16 Mini Sluice Mat - Dream Mat | Gold Prospecting Equipment bow-knuckle but large enough to detect6X16 Mini Sluice Mat Dream Mat Gold Prospecting Equipment Our 6" X 16" Mini Sluice Mat is setting a new standard in fine gold recovery and is an essential piece of gold mining equipment. Used in gold sluice boxes around the world, this mat delivers gold recovery results that were once only seen in your dreams. Miners and gold communities serious about capturing gold that other systems miss choose us for unmatched recovery efficiency. Features: