Normally, a more rapidly sweep will see bigger, deeper gold targets, but will have a tendency to miss smaller shallow gold. A slower sweep will are likely to drop sensitivity towards the deepest targets, but will find small shallow gold less difficult. A different issue is the bottom mineralization. Until https://yipyipyo.com/forum/main-forum/74358-beginner%E2%80%99s-guide-to-treasure-hunting-with-a-metal-detector