Ask The Experts - Prospecting Around Graeagle
April 2018 by Chris Ralph
• Any suggestions about gold panning in Oregon?
Q: I believe I have found a deposit that contains iridium. What can you tell me about iridium? Are there any tests I can do in the field to confirm it is iridium? How much is iridium worth? Where can I get it assayed? Can I refine it myself?
Q: Thanks for the great article in the recent ICMJ [“Metallic Trash—Scourge of the Prospector,” July 2012]...
• Building a jaw crusher
Is this a valid claim?
The Bawl Mill • Legislative and Regulatory Update • Ask The Experts - What Do I Look For and How Do I Sample? • Hunting Down Paystreaks • Deep Nuggets From The Strange Little Patch • We’re Still Thinking About It • Springtime Sampling In The High Desert • How to Evaluate Mineral Claims—What to Know Before You Buy • Dredging Safety: Don't Ignore The Warning Signs • Russian Plane Spills 3 Tons of Gold on Runway • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices