Many of you would like to go out Gold Nugget hunting in streams or other places water places. Minelab came out with a great coil for finding Gold Nuggets and find gold under water.
With your X-TERRA 705 the High Frequency Coil of 18.75kHz which is very well suited to search for smaller targets that would fall into the ‘difficult to detect’ category. These would generally be tiny thin targets and small jewellery made from various gold carat make-up, gold rings and in Europe, small thin low-conductive ancient objects and medieval silver coinage. However, there is a slight drawback using the higher frequency coil, as it can cause more ‘eddy current excitement’ in rusted iron objects.
So what do you do?