Mining Journal Receives Honor
September 2018 by Scott Harn
For the 20th consecutive year, ICMJ’s Prospecting and Mining Journal was voted “Prospecting Magazine of the Year”...
Most prospectors understand placer mining a lot better than hard rock mining and don’t realize the amount of work that goes into processing different types of hard rock ore.
In October, five of us decided to take an exploration trip into an area called Green Valley. This was perhaps ten miles upstream from where we had gone in September and the difficulty was access. One would think that based on the name it was an easily accessible area not far from a nearby town. This couldn’t be more wrong.
This was no ordinary nugget. It had not traveled very far from its nearby source, and that did mean a lot, as we were searching for the source of several such nuggets found during a gold rush that occurred in 1859.
Doug told me that there had been a 100-year flood that took place in October of 2013 and it washed out part of the mile-long landing strip. It also washed a large, wide gully down below and above the camp.
What are the tell signs of garnet deposits?
Today, the greatest gold rushes occur due to technological advances capable of discovering gold where it once was extremely unlikely or difficult.
Watching for these areas is one of my primary targets during the winter. It doesn’t take but a few inches of the surface moving away to give a fantastic target response that you didn’t hear prior to the washing of the surface.
Ask The Experts - Why is there no detector signal with pyrite? • Ask The Experts - Need assaying advice • Ask The Experts - Can you tell me anything about the Cherry Creek District in Nevada? • Legislative and Regulatory Update • Understanding Skim Bar Placers • Detecting Canyon Bedrock in The Sierras • Gold Prospecting: For Better or Worse • New Research Tool for Miners in Wyoming • PLP Update • Have We Hit 'Peak Gold'? • Old Mine Sites and New Technology • What Happened to The Gold Prospecting and Mining Summit? • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices