The Highs and Lows of Drywashing
August 2016 by Adam HWe were met with a plethora of mechanical problems with the dry washer and even a few with the excavator that were at times frustrating, but we were in this for the long haul, so we needed to solve these problems and move forward.
It is important to note that discrimination is a type of electronic filtering. The signal is analyzed, and depending on the discrimination setting, identified as either a target to be dug or a target to be ignored.
This new map-based tool is far superior to the old version with lots of potential layers and information that a prospector can use in research.
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.
These days they employ the use of metal detectors and carefully scan the shattered rocks, hoping to hear that sound we detectorists love to hear.
We decided to check some spots that were pretty good to us on previous trips. The detector was deceptively simple with few buttons and auto-ground balance.
I was able to remove the gravels with the assistance of a crowbar and I scooped them up with a garden trowel. This gravel contained over a pennyweight of gold and there were several 2-grain and 3-grain pieces…
The Bawl Mill • Legislative and Regulatory Update • Ask The Experts • Ask The Experts • Revisiting the Rocker Box • Can You Recognize Valuable Ores? • Follow Up to "Just One More Time" • Successful Detecting Requires Attention to Detail—Part I • Panning for Gold on Canyon Creek • China Closing More Than 1,000 Mines • Habits, Procedure, and Where Is The Gold? • Exploring A Historic Lode Mine • Mining Stock Quotes and Mineral & Metal Prices • Melman on Gold & Silver
MMAC & PLP Update