Prospecting & Detecting
Winter Prospecting
March 2022 by Don Robinson
Just because we have snow doesn’t mean we’re not going to prospect, we just have to change our direction and head more down towards the flat lands.
How to Evaluate Mineral Claims—What to Know Before You Buy
Even though they have put down thousands of dollars, the buyers often stop paying on their claims part way through the process after they realize they’ve been duped, but the company just sells it again to another buyer.
Piggin' for Gold

Gemstones to Die For

Gold Detecting Strategies for Hydraulic Mines and Debris Flows
The old timers typically washed these areas down to bedrock, and some areas appear terraced. I would imagine this is because these hydraulic mines were generally where the miners found old Tertiary river channels on the sides of mountains that were gold-bearing.
Detecting My Way Across Australia—Pt II
It was round and I thought it was a dirty piece of lead shot, but after feeling the weight and giving it a spit-cleaning I knew I had one! Small as the nugget was, I felt happy and gratified for my little success
Hard Rock 101: Micro Blasting
Micro blasting can be used to take down hanging rock, separate minerals from overburden, and collect gemstones and other high-value product with minimal damage.
How to Beat the Heat--and The Bedrock
The pit was a classic one—exposed shale bedrock with all the material being washed out one end of the pit. Within a few minutes I had a nice mellow signal that was in open ground.
Subscription Required:
The Bawl Mill
• Ask The Experts - My detector only finds bullets
• Ask The Experts - Any tips on finding gold in Colorado?
• Ask The Experts - Should I be seeing black sands in the tailings of my sluice box?
• Ask The Experts - How do I sell my gold?
• Ask The Experts - Is Welsh gold more valuable?
• Finding Gold With A Simple Sluice Box
• Detecting A Trashy Area
• Are You Being Followed?
• Critical Minerals Update
• Overcoming Repeated Skunks
• Butte County: Another Mother Lode Favorite
• Welcome to Nothing
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
Free:
Legislative and Regulatory Update
• Gold Prospecting for Better or Worse: Golden Memories
• Crisson Gold Mine Robbed At Gunpoint