I will be going to a GPAA gold show in Portland, Maine. I would like to practice for the gold panning competition. Does anybody know what kind of format they use? Specifically, what size gold do they use, how many pieces and how much dirt? I would appreciate input from anybody who has actually entered the competition at a GPAA show before.
I am used to panning for fine gold, which is a slow process. I will need to modify my technique for larger mesh material.