Let us help you recover valuable metals. 888-437-1187

Magazine

Small Mining Operations

High Sulfidation Epithermal Deposits

They tend to be big, coming in large to extremely large sizes. They can also be amazingly rich and produce huge amounts of very high-grade ore.

Online access required. Please .

Add a Comment

Additional articles that might interest you...

Lessons Learned From Geologists


Not long after this, I was camped out with the geologist beside the Similkameen River where he showed me the evidence that an ancient channel existed on our claim.

California to Allow Suction Dredging in 2019?


There are a few questions you will need to ask yourself before you apply for a suction dredge permit from the State Water Resources Control Board.

Building A Portable Gold Mill


Through the milling process, the rock must be crushed and the values extracted. Let’s break down our discussion into the different parts and elements of the mill…

Tips for Cleaning Gold Nuggets


I pulled out the nuggets I had worked on previously and looked at the size of the wire basket that the items to be cleaned are placed into. It looks much like a miniature french fry deep fryer.

Wyoming's Billion Dollar Nugget—The Trilogy Ends


Our testing over the past 15 years was to confirm or deny the USGS report completed in 1978. Besides the half acre test dig, we completed many additional test digs by hand and with the backhoe.

Hard Work Pays Off On Hard Rock


They worked their plan, bit by bit, and sure enough, after the blast, gold was detected… Over two pounds of beautiful crystalline gold was recovered in that stretch!

Heavy Glacial Rocks and Gold in the Midwest


Over the years, I've noticed a pattern in the type of rocks associated with the best gold deposits in Midwestern glacial gravel.

Subscription Required:
The Bawl Mill   • Ask The Experts - Seeking advice on setting up an operation and the agreement with the landowner   • Montana Gold and Sapphires Revisited   • A Third Generation Small-Scale Hardrock Revival   • Gold Prospecting for Better or Worse: Respect the Angle of Repose   • The Summer of ‘81   • The “Chuck It Out” Nugget   • Gold and Silver Deposits of Bodie, California   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices

Free:
Legislative and Regulatory Update   • Crumb Hunting With A VLF Detector   • PLP Update

Advertisements

Precious Metals Recovery plants and equipment
Fighting to keep public lands open to the public
Specializing in the processing of precious metal ores!
Watch prospecting shows on your computer right now
Free Online Sample Issue