Tips and Tricks: A Dredging Tip for Clearing the Tailings Pile
December 2020 by Harry Griffin
After a short time, the tailings pile can get very large, and can actually block the downstream end of the sluice box.
Adam’s condition had been deteriorating every step of the way. At times, I could only coax him ten or twenty feet before he laid down again. He refused to eat or drink. At this point, I realized we might not get out of the canyon by dark and might need help getting Adam out at all.
There is a major change coming in the economy of the world and now is the time for prospectors and miners to grab a ticket and get on board.
A number of visiting gold miners were quite impressed with our operation and the amount of gold we had recovered in only three hours. No one usually likes digging and slugging buckets all day long, but we actually began to enjoy it after a few good...
Ray followed up by detecting the same area and I was happy to see that he did not find any good targets in the same line. So far so good.
Because these crevices catch and hold gold so well, it's worthwhile to learn how they form, which ones are good for catching gold and which ones are not.
The fact that mineral deposits can contribute specific types of heavy minerals is why the analysis of the heavy mineral concentrates in the streams of an area can be an important prospecting technique for finding undiscovered mineral deposits.
If the material drops down out of the hopper too fast, it can overwhelm the riffles and you can blow the gold right out. If it runs too slowly, the riffles can clog up and the process is too slow.
The Bawl Mill • Legislative and Regulatory Update • Ask The Experts - Is this prospect worth sampling? • Ask The Experts - Can you recommend resources for southeast Alaska? • Ask The Experts - Can I pay someone to research a claim for me? • Ask The Experts - Do larger detector coils see deeper nuggets? • Reading A River: Understanding Erosion and Gold • The Basics of Permitting and Bonding Your Mining Operation • Plotting and Persistence Lead to Big Gold • Using Countercurrent Material Flow to Improve Gold Recovery Efficiency • Gold Prospecting for Better or Worse: The First Year Is The Hardest • Mining In The El Paso Range of Southern California • The Kern River • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices