Prospecting & Detecting
Papa's Got A Brand New Dredge!
August 2019 by Harry Griffin
It was time to prime the pump and start the engine! Dan’s priming method is to use a small, submersible, 12-volt pump. My priming method is to use a hand-operated diaphragm pump.
Commercial Placer Mining: Alaska Style
There are currently about 170 commercial-scale placer operations in Alaska. Most of these are small operations with just a few people working; they are often family affairs that operate seasonally only during favorable weather.
Tips & Tricks: How to Revive a Dredge Engine That’s Been Submerged
It rained over four inches that night and the creek flooded both my backyard and my workshop. When I opened the door to my workshop Christmas morning, an unwelcome sight greeted me.
Goal Setting and Rock Tossing
Day three was a copy of day two. I started real low in the long wash to see if I could prove how far down the gold had made it.
Exceptions to the Rules: Re-Thinking Prospecting Rules of Thumb
Looking at the exceptions to the basic rules is sort of an advanced prospecting discussion, but the readers of ICMJs Prospecting and Mining Journal are plenty able to handle it.
Desert Prospecting Yields More Than Just Gold
This wash was not far from where I once dug a half-ounce nugget, so I knew there was gold in the area.
Where to Find Gold in Indiana
You might think that gold prospecting techniques are basically the same everywhere, and in many instances you’d be correct. Some geographical locations, however, due to their unique geological conditions, present unusual challenges...
Subscription Required:
The Bawl Mill
• Our Readers Say
• Ask The Experts - What is a 'wissbanger'?
• Legislative and Regulatory Update
• Selecting A Low-Risk Region To Explore, Mine or Invest
• Resurrecting An Old Hard Rock Mine--The Saga Continues
• Research Tools for The Modern Prospector
• Silver Peak, Nevada: A Little of Everything
• Vindication for Montana Veteran Joe Robertson
• Green Returns And Opportunity Is Almost Gone
• Vehicles Equal Moving Deductions for Mining Operations
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices