Sampling, Hydro-Shocking & Cleaning Quartz-Gold Specimens

May 2017 by Reese Townes

Many specimens have a small amount of gold and are not pretty to look at. There is a nifty way to give them a makeover and make them much prettier than they were when you found them. 

Ask The Experts

May 2016

• How small should I crush my hard rock ore?

Using Vegetation and Soil Conditions as Prospecting Aids

January 2013
Wouldn’t it be great if you could know if there is gold in the ground without setting foot on the ground? Well you can, to a certain extent, if you can recognize mined ground from unmined.

Refractory Gold Processing

February 2013
After your excitement peaks when you first receive the high gold assay from the vein you just exposed, you ponder how you will extract and sell your gold. You will need to develop a flow sheet for your process to optimize your recovery and minimize your costs and permit requirements.

Ask The Experts: Should I remove someone else’s claim post from my claim?

October 2016

Q: Can and should you remove their poles and notice right then and there or should you wait until you have convinced them of their trespass?

Sniping for Drought Gold

August 2014
There are not a lot of tools needed to get out and take advantage of the situation. Other than my wetsuit, I typically travel light with a gold pan, maybe a pry bar and a few crevice cleaning tools.

Ask the Experts

May 2014
How do mines and refiners deal with doré bars?

Prospecting for Diamonds

January 2013
Let’s take a look at diamonds and diamond mining and see how they form, how they are used beyond just jewelry, and what leads geologists to find diamond deposits.

Subscription Required:
The Bawl Mill   • Legislative and Regulatory Update   • Ask The Experts: How many claims can I file in Arizona?   • Ask The Experts: What should I do with a large amount of old placer concentrates?   • Shaker Tables for Processing Hard Rock Ores   • Becoming a Successful Detectorist   • Hand Panning Micro-Fine Gold   • My Lucky Thirteen Nuggets   • Crushing, Grinding and Pulverizing   • A Break in the Weather   • From the Editor   • Prospecting Knowledge -- Pass It On!   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices   • Over The Divide: Miles John Mitchell

Free:
MMAC Update