Chasing Hard Rock Gold As A Placer Deposit
August 2021 by Don Robinson
The question I had, and likely you have too, is when an old channel is cut, how far does the placer gold in the cut channel move down in a river or creek that continues to erode deeper and deeper?
As I have always done, I stashed those heavy black rocks in my pack and put them in the garden at home. They never were given a second thought until a half decade later…
A two-pronged approach is necessary to restore suction dredging; federal preemption needs to be established as addressed above via petition; and clarification from the EPA is needed to establish that no Section 402 permit is necessary when there is no “addition” of a pollutant.
You keep all you find at Ganes, with weekly tallies kept for a loose competition that I find helps motivate me. I seriously try to find more nuggets than anyone else in a given week, and usually make it or close to it.
I have smaller pans for cleaning black sand concentrates, big pans for taking large samples, pans with corners for pouring out materials, and pans with lots of special riffles. This variation is why I have so many pans—they each have their specialty.
- Conversion charts and tables
- Solutions to anti-mining efforts
If Epd is larger, then the compressor will be spinning faster than the manufacturer’s maximum specified RPM and might destroy itself. If this happens, then the compressor again might not produce enough air to support a diver. Neither is a desired outcome.
The Bawl Mill • Ask The Experts - Are pulse induction detectors the right tech for gold? • Ask The Experts - Why can’t I find gold with my detector? • Ask The Experts - Are two rock crushing machines (jaw crusher and chain crusher) necessary? • Ask The Experts - Why am I finding only coarse gold, not fines in this area? • Ask The Experts - Is the amount of gold reserves claimed by mining companies real or just hype? • How To Identify Minerals • Gold Prospecting for Better or Worse: Bumbling Through A Gold Bonanza • How Mesothermal/Orogenic Gold Deposits Form • My Explosive Introduction to Gold Mining • Georgetown CA: A Historically Rich Mother Lode Treasure • Reminder: Annual Claim Filings and Fees Due • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices