2024年12月9日 · The Minelab Gold Monster is reasonably affordable and fairly easy to operate. It is very good on finding small gold such as you might find in quartz in a mine or tailings. Tailings many times have a lot of iron trash and this machine does a good job of discrimination between ferrous iron and non ferris targets such as gold.

2025年1月23日 · Several ounces of gold found from Arizona, Nevada, California, Idaho, and Montana. Largest nugget found is 6 1/2 oz. Deepest nugget found was 23 inches and 2 1/2 oz. Gear In Use: Gold Bug II, SD 2100 (First to buy one in …

2023年12月9日 · Metal Detecting & Gold Prospecting Forums ; Gold Panning, Sluicing, Dredging, Drywashing, Etc ...

2024年12月13日 · Interests: Gold Prospecting & Mining, Metal Detecting, Hunting & Fishing plus shooting Muzzleloaders. Gear In Use: Garrett, GM24K, Garrett Pro-Pointer AT, Garrett Ace Apex, Garrett AT Max, Garrett Axiom, Nokta Legend, Nokta Gold …

2024年11月23日 · Looking for someone to join me prospecting and mining the Mojave Desert this winter. I'm 50 years old, easy going but serious about the gold. Been mining and prospecting for 15 years. I have a bunch of equipment including detectors and a vac pack. Need a drywasher. Also interested in sampling som...

2025年1月15日 · Picked up a Mad Mining puffer from a guy in Kingman a couple years ago and I really like this machine. He said it was based on the Thompsons model with a few changes. It can really catch the fine gold and when setup right, almost nothing in the tailings. When flat the riffle tray is 25 degree slo...

2018年6月13日 · A suction gold dredge is basically an underwater vacuum cleaner. Material is transported from underwater to the surface and run through a sluice box to capture the gold. A sluice box works because gold is 15 times heavier than sand and gravel and so is easily trapped by the riffles and carpet in the sluice box.

2018年5月12日 · What struck me most was the gold mixed in the material, as most material on upper Mills Creek seems relatively barren, with the gold heavily concentrated on bedrock. This tends to make for spotty dredging, but if I can get into a stretch where the material has gold in it, dredging can be more productive.

2022年9月21日 · From time to time I like to take things back to reality and talk about what I love - mining & exploration with the emphasis on exploration. I know this is a metal detecting and prospecting site but exploration using heavy equipment could qualify as prospecting on a larger scale. Maybe there a...

2021年8月19日 · Gold mining underwater, offshore I have a dream ? I want to build an underwater vehicle for gold mining (washing) underwater, in the coastal area of Alaska and other places. Background: I am a former Submarine Engineer, mechanical and electrical specialist (+ …