To Foam or Not to Foam
February 2020 by Harry Griffin
George was considering filling his dredge floats with closed-cell foam, ensuring that there would be no area available within each float for flooding.
Even though they have put down thousands of dollars, the buyers often stop paying on their claims part way through the process after they realize they’ve been duped, but the company just sells it again to another buyer.
Joy was written on his face, holding up the nugget—his first ever nugget—that he and his grandpa dug up together.
On my weekends off I spent many hours dredging the Second Broad River from Cane Creek Road up to the headwaters. I used a three-inch dredge with air and graduated to a five-inch with air.
…to see the huge differences between the gold production amounts of the Western States, let’s look at the gold production—both hard rock and placer—of these 13 states up to the present.
In some places valuable ores can be found within the waste material of mine dumps, sorted ore piles, and detrital vein matter at the surface. Though many of these old mine sites can be an excellent source of gold, not all are created equal.
The Bawl Mill • Ask The Experts - Can you explain how caliche forms? • Ask The Experts - How does gold form? • Ask The Experts - Do you think it’s realistic for a detectorist to recover a couple of ounces per week if working full time? • Ask The Experts - Can you suggest proper discrimination settings for my detector? • Time to Stake Your Own Mining Claim • A Day On The Yuba River • Determining The Optimal Crushing Size for Gravity Recovery • Gold Prospecting for Better or Worse: The Pains of Prospecting • Following Man-Made Ditches to Recover More Gold • Sixteen to One Gold Mine: Going Underground - Pt II • All About Native Silver • Internet Forum Gold • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices